diff --git a/SplitImage.ps1 b/SplitImage.ps1
new file mode 100644
index 0000000..75b9347
--- /dev/null
+++ b/SplitImage.ps1
@@ -0,0 +1,49 @@
+param (
+    [string]$ImagePath,
+    [string]$OutputDir,
+    [string]$Prefix
+)
+
+Add-Type -AssemblyName System.Drawing
+
+$img = [System.Drawing.Image]::FromFile($ImagePath)
+$w = $img.Width
+$h = $img.Height
+
+$targetWidth = $w
+$targetHeight = [math]::Floor($w / 3.0)
+
+$left = 0
+$top = 0
+
+if ($targetHeight -gt $h) {
+    $targetHeight = $h
+    $targetWidth = $h * 3
+    $left = [math]::Floor(($w - $targetWidth) / 2.0)
+} else {
+    $top = [math]::Floor(($h - $targetHeight) / 2.0)
+}
+
+[int]$sqSize = [math]::Floor($targetWidth / 3.0)
+
+[int]$leftInt = $left
+[int]$topInt = $top
+
+for ($i = 0; $i -lt 3; $i++) {
+    $bmp = New-Object System.Drawing.Bitmap -ArgumentList $sqSize, $sqSize
+    $g = [System.Drawing.Graphics]::FromImage($bmp)
+    
+    [int]$rx = $leftInt + ($i * $sqSize)
+    $srcRect = New-Object System.Drawing.Rectangle -ArgumentList $rx, $topInt, $sqSize, $sqSize
+    $destRect = New-Object System.Drawing.Rectangle -ArgumentList 0, 0, $sqSize, $sqSize
+    
+    $g.DrawImage($img, $destRect, $srcRect, [System.Drawing.GraphicsUnit]::Pixel)
+    $g.Dispose()
+    
+    $outFile = Join-Path $OutputDir ("{0}_part{1}.png" -f $Prefix, ($i + 1))
+    $bmp.Save($outFile, [System.Drawing.Imaging.ImageFormat]::Png)
+    $bmp.Dispose()
+}
+
+$img.Dispose()
+Write-Output "Successfully split the image into 3 pieces."
diff --git a/__tests__/server/billingTimestampNormalization.test.js b/__tests__/server/billingTimestampNormalization.test.js
new file mode 100644
index 0000000..28d0d69
--- /dev/null
+++ b/__tests__/server/billingTimestampNormalization.test.js
@@ -0,0 +1,45 @@
+jest.mock('../../server/lib/postgres', () => ({
+  get: jest.fn(),
+  run: jest.fn(),
+}));
+
+const { get, run } = require('../../server/lib/postgres');
+const { syncRevenueCatCustomerInfo } = require('../../server/lib/billing');
+
+describe('server billing timestamp normalization', () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+    run.mockResolvedValue({ lastId: null, changes: 1, rows: [] });
+  });
+
+  it('upserts ISO timestamps when postgres returns Date objects', async () => {
+    get.mockResolvedValueOnce({
+      userId: 'usr_mnjcdwpo_ax9lf68b',
+      plan: 'free',
+      provider: 'revenuecat',
+      cycleStartedAt: new Date('2026-04-01T00:00:00.000Z'),
+      cycleEndsAt: new Date('2026-05-01T00:00:00.000Z'),
+      monthlyAllowance: 15,
+      usedThisCycle: 0,
+      topupBalance: 0,
+      renewsAt: null,
+      updatedAt: new Date('2026-04-02T12:00:00.000Z'),
+    });
+
+    await syncRevenueCatCustomerInfo(
+      {},
+      'usr_mnjcdwpo_ax9lf68b',
+      { entitlements: { active: {} }, nonSubscriptions: {} },
+      { source: 'topup_purchase' },
+    );
+
+    const upsertCall = run.mock.calls.find(([, sql]) => typeof sql === 'string' && sql.includes('INSERT INTO billing_accounts'));
+    expect(upsertCall).toBeTruthy();
+
+    const params = upsertCall[2];
+    expect(params[3]).toBe('2026-04-01T00:00:00.000Z');
+    expect(params[4]).toBe('2026-05-01T00:00:00.000Z');
+    expect(params[3]).not.toContain('Coordinated Universal Time');
+    expect(params[4]).not.toContain('Coordinated Universal Time');
+  });
+});
diff --git a/app.json b/app.json
index 6598584..430e94d 100644
--- a/app.json
+++ b/app.json
@@ -2,7 +2,7 @@
   "expo": {
     "name": "GreenLens",
     "slug": "greenlens",
-    "version": "2.1.6",
+    "version": "2.2.1",
     "orientation": "portrait",
     "icon": "./assets/icon.png",
     "userInterfaceStyle": "automatic",
@@ -68,4 +68,4 @@
       }
     }
   }
-}
+}
diff --git a/app/profile/billing.tsx b/app/profile/billing.tsx
index 6f8bdb0..63d0f22 100644
--- a/app/profile/billing.tsx
+++ b/app/profile/billing.tsx
@@ -4,68 +4,68 @@ import { SafeAreaView } from 'react-native-safe-area-context';
 import { Ionicons } from '@expo/vector-icons';
 import { useRouter } from 'expo-router';
 import Constants from 'expo-constants';
-import Purchases, {
-    PACKAGE_TYPE,
-    PRODUCT_CATEGORY,
-    PurchasesOffering,
-    PurchasesPackage,
-    PurchasesStoreProduct,
-} from 'react-native-purchases';
+import Purchases, {
+    PACKAGE_TYPE,
+    PRODUCT_CATEGORY,
+    PurchasesOffering,
+    PurchasesPackage,
+    PurchasesStoreProduct,
+} from 'react-native-purchases';
 import { useApp } from '../../context/AppContext';
 import { useColors } from '../../constants/Colors';
 import { ThemeBackdrop } from '../../components/ThemeBackdrop';
-import { Language } from '../../types';
-import { PurchaseProductId } from '../../services/backend/contracts';
-
-type SubscriptionProductId = 'monthly_pro' | 'yearly_pro';
-type TopupProductId = Extract<PurchaseProductId, 'topup_small' | 'topup_medium' | 'topup_large'>;
-type SubscriptionPackages = Partial<Record<SubscriptionProductId, PurchasesPackage>>;
-type TopupProducts = Partial<Record<TopupProductId, PurchasesStoreProduct>>;
-
-const isMatchingPackage = (
-    pkg: PurchasesPackage,
-    productId: SubscriptionProductId,
-    expectedPackageType: PACKAGE_TYPE,
-) => {
-    return (
-        pkg.product.identifier === productId
-        || pkg.identifier === productId
-        || pkg.packageType === expectedPackageType
-    );
-};
-
-const resolveSubscriptionPackages = (offering: PurchasesOffering | null): SubscriptionPackages => {
-    if (!offering) {
-        return {};
-    }
-
-    const availablePackages = [
-        offering.monthly,
-        offering.annual,
-        ...offering.availablePackages,
-    ].filter((value): value is PurchasesPackage => Boolean(value));
-
-    return {
-        monthly_pro: availablePackages.find((pkg) => isMatchingPackage(pkg, 'monthly_pro', PACKAGE_TYPE.MONTHLY)),
-        yearly_pro: availablePackages.find((pkg) => isMatchingPackage(pkg, 'yearly_pro', PACKAGE_TYPE.ANNUAL)),
-    };
-};
-
-const summarizeOfferingPackages = (offering: PurchasesOffering | null) => {
-    if (!offering) {
-        return { identifier: null, packages: [] as Array<Record<string, string | null>> };
-    }
-
-    return {
-        identifier: offering.identifier,
-        packages: offering.availablePackages.map((pkg) => ({
-            identifier: pkg.identifier,
-            packageType: pkg.packageType,
-            productIdentifier: pkg.product.identifier,
-            priceString: pkg.product.priceString,
-        })),
-    };
-};
+import { Language } from '../../types';
+import { PurchaseProductId } from '../../services/backend/contracts';
+
+type SubscriptionProductId = 'monthly_pro' | 'yearly_pro';
+type TopupProductId = Extract<PurchaseProductId, 'topup_small' | 'topup_medium' | 'topup_large'>;
+type SubscriptionPackages = Partial<Record<SubscriptionProductId, PurchasesPackage>>;
+type TopupProducts = Partial<Record<TopupProductId, PurchasesStoreProduct>>;
+
+const isMatchingPackage = (
+    pkg: PurchasesPackage,
+    productId: SubscriptionProductId,
+    expectedPackageType: PACKAGE_TYPE,
+) => {
+    return (
+        pkg.product.identifier === productId
+        || pkg.identifier === productId
+        || pkg.packageType === expectedPackageType
+    );
+};
+
+const resolveSubscriptionPackages = (offering: PurchasesOffering | null): SubscriptionPackages => {
+    if (!offering) {
+        return {};
+    }
+
+    const availablePackages = [
+        offering.monthly,
+        offering.annual,
+        ...offering.availablePackages,
+    ].filter((value): value is PurchasesPackage => Boolean(value));
+
+    return {
+        monthly_pro: availablePackages.find((pkg) => isMatchingPackage(pkg, 'monthly_pro', PACKAGE_TYPE.MONTHLY)),
+        yearly_pro: availablePackages.find((pkg) => isMatchingPackage(pkg, 'yearly_pro', PACKAGE_TYPE.ANNUAL)),
+    };
+};
+
+const summarizeOfferingPackages = (offering: PurchasesOffering | null) => {
+    if (!offering) {
+        return { identifier: null, packages: [] as Array<Record<string, string | null>> };
+    }
+
+    return {
+        identifier: offering.identifier,
+        packages: offering.availablePackages.map((pkg) => ({
+            identifier: pkg.identifier,
+            packageType: pkg.packageType,
+            productIdentifier: pkg.product.identifier,
+            priceString: pkg.product.priceString,
+        })),
+    };
+};
 
 const getBillingCopy = (language: Language) => {
     if (language === 'de') {
@@ -81,10 +81,10 @@ const getBillingCopy = (language: Language) => {
             freePlanName: 'Free',
             freePlanPrice: '0 EUR / Monat',
             proPlanName: 'Pro',
-            proPlanPrice: '4.99 EUR / Monat',
+            proPlanPrice: '4,99 € / Monat',
             proBadgeText: 'EMPFOHLEN',
             proYearlyPlanName: 'Pro',
-            proYearlyPlanPrice: '39.99 EUR / Jahr',
+            proYearlyPlanPrice: '39,99 € / Jahr',
             proYearlyBadgeText: 'SPAREN',
             proBenefits: [
                 '250 Credits jeden Monat',
@@ -209,7 +209,7 @@ const getBillingCopy = (language: Language) => {
 
 export default function BillingScreen() {
     const router = useRouter();
-    const { isDarkMode, language, billingSummary, isLoadingBilling, simulatePurchase, simulateWebhookEvent, syncRevenueCatState, colorPalette, session } = useApp();
+    const { isDarkMode, language, billingSummary, isLoadingBilling, simulatePurchase, simulateWebhookEvent, syncRevenueCatState, colorPalette, session } = useApp();
     const colors = useColors(isDarkMode, colorPalette);
     const copy = getBillingCopy(language);
     const isExpoGo = Constants.appOwnership === 'expo';
@@ -217,8 +217,8 @@ export default function BillingScreen() {
     const [subModalVisible, setSubModalVisible] = useState(false);
     const [isUpdating, setIsUpdating] = useState(false);
     const [storeReady, setStoreReady] = useState(isExpoGo);
-    const [subscriptionPackages, setSubscriptionPackages] = useState<SubscriptionPackages>({});
-    const [topupProducts, setTopupProducts] = useState<TopupProducts>({});
+    const [subscriptionPackages, setSubscriptionPackages] = useState<SubscriptionPackages>({});
+    const [topupProducts, setTopupProducts] = useState<TopupProducts>({});
 
     // Cancel Flow State
     const [cancelStep, setCancelStep] = useState<'none' | 'survey' | 'offer'>('none');
@@ -243,13 +243,13 @@ export default function BillingScreen() {
 
                 if (cancelled) return;
 
-                const currentOffering = offerings.current;
-                const resolvedPackages = resolveSubscriptionPackages(currentOffering);
-                if (!resolvedPackages.monthly_pro || !resolvedPackages.yearly_pro) {
-                    console.warn('[Billing] RevenueCat offering missing expected subscription packages', summarizeOfferingPackages(currentOffering));
-                }
-
-                setSubscriptionPackages(resolvedPackages);
+                const currentOffering = offerings.current;
+                const resolvedPackages = resolveSubscriptionPackages(currentOffering);
+                if (!resolvedPackages.monthly_pro || !resolvedPackages.yearly_pro) {
+                    console.warn('[Billing] RevenueCat offering missing expected subscription packages', summarizeOfferingPackages(currentOffering));
+                }
+
+                setSubscriptionPackages(resolvedPackages);
 
                 setTopupProducts({
                     topup_small: topups.find((product) => product.identifier === 'topup_small'),
@@ -278,15 +278,15 @@ export default function BillingScreen() {
     const monthlyPrice = monthlyPackage?.product.priceString ?? copy.proPlanPrice;
     const yearlyPrice = yearlyPackage?.product.priceString ?? copy.proYearlyPlanPrice;
 
-    const topupLabels = useMemo(() => ({
-        topup_small: topupProducts.topup_small ? `25 Credits - ${topupProducts.topup_small.priceString}` : copy.topupSmall,
-        topup_medium: topupProducts.topup_medium ? `120 Credits - ${topupProducts.topup_medium.priceString}` : copy.topupMedium,
-        topup_large: topupProducts.topup_large ? `300 Credits - ${topupProducts.topup_large.priceString}` : copy.topupLarge,
-    }), [copy.topupLarge, copy.topupMedium, copy.topupSmall, topupProducts.topup_large, topupProducts.topup_medium, topupProducts.topup_small]);
-
-    const openAppleSubscriptions = async () => {
-        await Linking.openURL('itms-apps://apps.apple.com/account/subscriptions');
-    };
+    const topupLabels = useMemo(() => ({
+        topup_small: topupProducts.topup_small ? `25 Credits - ${topupProducts.topup_small.priceString}` : copy.topupSmall,
+        topup_medium: topupProducts.topup_medium ? `120 Credits - ${topupProducts.topup_medium.priceString}` : copy.topupMedium,
+        topup_large: topupProducts.topup_large ? `300 Credits - ${topupProducts.topup_large.priceString}` : copy.topupLarge,
+    }), [copy.topupLarge, copy.topupMedium, copy.topupSmall, topupProducts.topup_large, topupProducts.topup_medium, topupProducts.topup_small]);
+
+    const openAppleSubscriptions = async () => {
+        await Linking.openURL('itms-apps://apps.apple.com/account/subscriptions');
+    };
 
     const handlePurchase = async (productId: PurchaseProductId) => {
         setIsUpdating(true);
@@ -296,35 +296,35 @@ export default function BillingScreen() {
                 await simulatePurchase(productId);
             } else {
                 if (productId === 'monthly_pro' || productId === 'yearly_pro') {
-                    if (planId === 'pro') {
-                        await openAppleSubscriptions();
-                        setSubModalVisible(false);
-                        return;
-                    }
-                    const selectedPackage = productId === 'monthly_pro' ? monthlyPackage : yearlyPackage;
-                    const latestOffering = !selectedPackage
-                        ? await Purchases.getOfferings().then((offerings) => offerings.current)
-                        : null;
-                    if (!selectedPackage) {
-                        console.warn('[Billing] Purchase blocked because subscription package was not resolved', {
-                            productId,
-                            offering: summarizeOfferingPackages(latestOffering),
-                        });
+                    if (planId === 'pro') {
+                        await openAppleSubscriptions();
+                        setSubModalVisible(false);
+                        return;
+                    }
+                    const selectedPackage = productId === 'monthly_pro' ? monthlyPackage : yearlyPackage;
+                    const latestOffering = !selectedPackage
+                        ? await Purchases.getOfferings().then((offerings) => offerings.current)
+                        : null;
+                    if (!selectedPackage) {
+                        console.warn('[Billing] Purchase blocked because subscription package was not resolved', {
+                            productId,
+                            offering: summarizeOfferingPackages(latestOffering),
+                        });
                         throw new Error('Abo-Paket konnte nicht geladen werden. Bitte RevenueCat Offering prüfen.');
                     }
                     await Purchases.purchasePackage(selectedPackage);
                     // Derive plan locally from RevenueCat — backend sync via webhook comes later (Step 3)
                     const customerInfo = await Purchases.getCustomerInfo();
-                    await syncRevenueCatState(customerInfo as any, 'subscription_purchase');
-                } else {
+                    await syncRevenueCatState(customerInfo as any, 'subscription_purchase');
+                } else {
                     const selectedProduct = topupProducts[productId];
                     if (!selectedProduct) {
                         throw new Error('Top-up Produkt konnte nicht geladen werden. Bitte Store-Produkt IDs prüfen.');
                     }
                     await Purchases.purchaseStoreProduct(selectedProduct);
-                    const customerInfo = await Purchases.getCustomerInfo();
-                    await syncRevenueCatState(customerInfo as any, 'topup_purchase');
-                }
+                    const customerInfo = await Purchases.getCustomerInfo();
+                    await syncRevenueCatState(customerInfo as any, 'topup_purchase');
+                }
             }
             setSubModalVisible(false);
         } catch (e) {
@@ -335,6 +335,15 @@ export default function BillingScreen() {
                 return;
             }
 
+            // RevenueCat error code 7 = PRODUCT_ALREADY_PURCHASED — the Apple ID already
+            // owns this subscription on a different GreenLens account. Silently dismiss;
+            // the current account stays free. The user can restore via "Käufe wiederherstellen".
+            const rcErrorCode = typeof e === 'object' && e !== null ? (e as Record<string, unknown>).code : undefined;
+            if (rcErrorCode === 7) {
+                setSubModalVisible(false);
+                return;
+            }
+
             console.error('Payment failed', e);
             Alert.alert('Unerwarteter Fehler', msg);
         } finally {
@@ -346,8 +355,8 @@ export default function BillingScreen() {
         setIsUpdating(true);
         try {
             if (!isExpoGo) {
-                const customerInfo = await Purchases.restorePurchases();
-                await syncRevenueCatState(customerInfo as any, 'restore');
+                const customerInfo = await Purchases.restorePurchases();
+                await syncRevenueCatState(customerInfo as any, 'restore');
             }
             Alert.alert(copy.restorePurchases, '✓');
         } catch (e) {
@@ -358,11 +367,11 @@ export default function BillingScreen() {
     };
 
     const handleDowngrade = async () => {
-        if (planId === 'free') return;
-        if (!isExpoGo) {
-            await openAppleSubscriptions();
-            return;
-        }
+        if (planId === 'free') return;
+        if (!isExpoGo) {
+            await openAppleSubscriptions();
+            return;
+        }
         // Expo Go / dev only: simulate cancel flow
         setCancelStep('survey');
     };
@@ -478,11 +487,11 @@ export default function BillingScreen() {
                                     </View>
 
                                     <View style={[styles.legalLinksRow, { marginTop: 16 }]}>
-                                        <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/privacy')}>
+                                        <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/privacy')}>
                                             <Text style={[styles.legalLink, { color: colors.primary }]}>Privacy Policy</Text>
                                         </TouchableOpacity>
                                         <Text style={[styles.legalSep, { color: colors.textMuted }]}> · </Text>
-                                        <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/terms')}>
+                                        <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/terms')}>
                                             <Text style={[styles.legalLink, { color: colors.primary }]}>Terms of Use</Text>
                                         </TouchableOpacity>
                                     </View>
@@ -532,11 +541,11 @@ export default function BillingScreen() {
                                     ))}
                                 </View>
                                 <View style={[styles.legalLinksRow, { marginTop: 12 }]}>
-                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/privacy')}>
+                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/privacy')}>
                                         <Text style={[styles.legalLink, { color: colors.primary }]}>Privacy Policy</Text>
                                     </TouchableOpacity>
                                     <Text style={[styles.legalSep, { color: colors.textMuted }]}> · </Text>
-                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/terms')}>
+                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/terms')}>
                                         <Text style={[styles.legalLink, { color: colors.primary }]}>Terms of Use</Text>
                                     </TouchableOpacity>
                                 </View>
@@ -589,10 +598,10 @@ export default function BillingScreen() {
                                             styles.planOption,
                                             { borderColor: colors.border },
                                             planId === 'pro' && { borderColor: colors.primary, backgroundColor: colors.primary + '10' }
-                                        ]}
-                                        onPress={() => handlePurchase('monthly_pro')}
-                                        disabled={isUpdating || !storeReady}
-                                    >
+                                        ]}
+                                        onPress={() => handlePurchase('monthly_pro')}
+                                        disabled={isUpdating || !storeReady}
+                                    >
                                         <View style={{ flex: 1 }}>
                                             <View style={styles.planHeaderRow}>
                                                 <Text style={[styles.planName, { color: colors.text }]}>{copy.proPlanName}</Text>
@@ -647,11 +656,11 @@ export default function BillingScreen() {
                                     </TouchableOpacity>
                                 </View>
                                 <View style={styles.legalLinksRow}>
-                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/privacy')}>
+                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/privacy')}>
                                         <Text style={[styles.legalLink, { color: colors.primary }]}>Privacy Policy</Text>
                                     </TouchableOpacity>
                                     <Text style={[styles.legalSep, { color: colors.textMuted }]}> · </Text>
-                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/terms')}>
+                                    <TouchableOpacity onPress={() => Linking.openURL('https://greenlenspro.com/terms')}>
                                         <Text style={[styles.legalLink, { color: colors.primary }]}>Terms of Use</Text>
                                     </TouchableOpacity>
                                 </View>
diff --git a/app/scanner.tsx b/app/scanner.tsx
index eae2e71..8b4af51 100644
--- a/app/scanner.tsx
+++ b/app/scanner.tsx
@@ -7,6 +7,7 @@ import { Ionicons } from '@expo/vector-icons';
 import { CameraView, useCameraPermissions } from 'expo-camera';
 import { useSafeAreaInsets } from 'react-native-safe-area-context';
 import * as ImagePicker from 'expo-image-picker';
+import * as ImageManipulator from 'expo-image-manipulator';
 import * as Haptics from 'expo-haptics';
 import { usePostHog } from 'posthog-react-native';
 import { useApp } from '../context/AppContext';
@@ -14,7 +15,7 @@ import { useColors } from '../constants/Colors';
 import { PlantRecognitionService } from '../services/plantRecognitionService';
 import { IdentificationResult } from '../types';
 import { ResultCard } from '../components/ResultCard';
-import { backendApiClient, isInsufficientCreditsError, isNetworkError } from '../services/backend/backendApiClient';
+import { backendApiClient, isInsufficientCreditsError, isNetworkError, isTimeoutError } from '../services/backend/backendApiClient';
 import { isBackendApiError } from '../services/backend/contracts';
 import { createIdempotencyKey } from '../utils/idempotency';
 
@@ -33,6 +34,8 @@ const getBillingCopy = (language: 'de' | 'en' | 'es') => {
       genericErrorMessage: 'Analyse fehlgeschlagen.',
       noConnectionTitle: 'Keine Verbindung',
       noConnectionMessage: 'Keine Verbindung zum Server. Bitte prüfe deine Internetverbindung und versuche es erneut.',
+      timeoutTitle: 'Scan zu langsam',
+      timeoutMessage: 'Die Analyse hat zu lange gedauert. Bitte erneut versuchen.',
       retryLabel: 'Erneut versuchen',
       providerErrorMessage: 'KI-Scan gerade nicht verfügbar. Bitte versuche es erneut.',
       healthProviderErrorMessage: 'KI-Health-Check gerade nicht verfügbar. Bitte versuche es erneut.',
@@ -55,6 +58,8 @@ const getBillingCopy = (language: 'de' | 'en' | 'es') => {
       genericErrorMessage: 'Analisis fallido.',
       noConnectionTitle: 'Sin conexión',
       noConnectionMessage: 'Sin conexión al servidor. Comprueba tu internet e inténtalo de nuevo.',
+      timeoutTitle: 'Escaneo lento',
+      timeoutMessage: 'El análisis tardó demasiado. Inténtalo de nuevo.',
       retryLabel: 'Reintentar',
       providerErrorMessage: 'Escaneo IA no disponible ahora. Inténtalo de nuevo.',
       healthProviderErrorMessage: 'Health-check IA no disponible ahora. Inténtalo de nuevo.',
@@ -76,6 +81,8 @@ const getBillingCopy = (language: 'de' | 'en' | 'es') => {
     genericErrorMessage: 'Analysis failed.',
     noConnectionTitle: 'No connection',
     noConnectionMessage: 'Could not reach the server. Check your internet connection and try again.',
+    timeoutTitle: 'Scan Too Slow',
+    timeoutMessage: 'Analysis took too long. Please try again.',
     retryLabel: 'Try again',
     providerErrorMessage: 'AI scan is currently unavailable. Please try again.',
     healthProviderErrorMessage: 'AI health check is currently unavailable. Please try again.',
@@ -169,6 +176,20 @@ export default function ScannerScreen() {
     };
   }, [isAnalyzing, scanLineProgress, scanPulse]);
 
+  const resizeForAnalysis = async (uri: string): Promise<string> => {
+    if (uri.startsWith('data:')) return uri;
+    try {
+      const result = await ImageManipulator.manipulateAsync(
+        uri,
+        [{ resize: { width: 1024 } }],
+        { compress: 0.6, format: ImageManipulator.SaveFormat.JPEG, base64: true },
+      );
+      return result.base64 ? `data:image/jpeg;base64,${result.base64}` : result.uri;
+    } catch {
+      return uri;
+    }
+  };
+
   const analyzeImage = async (imageUri: string, galleryImageUri?: string) => {
     if (isAnalyzing) return;
 
@@ -295,6 +316,15 @@ export default function ScannerScreen() {
             },
           ],
         );
+      } else if (isTimeoutError(error)) {
+        Alert.alert(
+          billingCopy.timeoutTitle,
+          billingCopy.timeoutMessage,
+          [
+            { text: billingCopy.dismiss, style: 'cancel' },
+            { text: billingCopy.retryLabel, onPress: () => analyzeImage(imageUri, galleryImageUri) },
+          ],
+        );
       } else if (isNetworkError(error)) {
         Alert.alert(
           billingCopy.noConnectionTitle,
@@ -327,7 +357,7 @@ export default function ScannerScreen() {
   const takePicture = async () => {
     if (!cameraRef.current || isAnalyzing) return;
     await Haptics.impactAsync(Haptics.ImpactFeedbackStyle.Medium);
-    const photo = await cameraRef.current.takePictureAsync({ base64: true, quality: 0.7 });
+    const photo = await cameraRef.current.takePictureAsync({ base64: true, quality: 0.5 });
     if (photo) {
       const analysisUri = photo.base64
         ? `data:image/jpeg;base64,${photo.base64}`
@@ -343,17 +373,14 @@ export default function ScannerScreen() {
 
     const result = await ImagePicker.launchImageLibraryAsync({
       mediaTypes: ['images'],
-      quality: 0.7,
-      base64: true,
+      quality: 1,
+      base64: false,
     });
     if (!result.canceled && result.assets[0]) {
       const asset = result.assets[0];
-      const uri = asset.base64
-        ? `data:image/jpeg;base64,${asset.base64}`
-        : asset.uri;
-
-      setSelectedImage(uri);
-      analyzeImage(uri, asset.uri || uri);
+      const analysisUri = await resizeForAnalysis(asset.uri);
+      setSelectedImage(asset.uri);
+      analyzeImage(analysisUri, asset.uri);
     }
   };
 
diff --git a/components/ResultCard.tsx b/components/ResultCard.tsx
index d555443..71f6394 100644
--- a/components/ResultCard.tsx
+++ b/components/ResultCard.tsx
@@ -99,9 +99,9 @@ export const ResultCard: React.FC<ResultCardProps> = ({
 
         <View style={styles.careGrid}>
           {[
-            { icon: 'water' as const, label: t.water, value: result.careInfo.waterIntervalDays <= 7 ? t.waterModerate : t.waterLittle, color: colors.info, bg: colors.infoSoft },
-            { icon: 'sunny' as const, label: t.light, value: result.careInfo.light, color: colors.warning, bg: colors.warningSoft },
-            { icon: 'thermometer' as const, label: t.temp, value: result.careInfo.temp, color: colors.danger, bg: colors.dangerSoft },
+            { icon: 'water' as const, label: t.water, value: t.waterEveryXDays.replace('{0}', result.careInfo.waterIntervalDays.toString()), color: colors.info, bg: colors.infoSoft },
+            { icon: 'sunny' as const, label: t.light, value: (result.careInfo.light && result.careInfo.light !== 'Unknown') ? result.careInfo.light : t.unknown, color: colors.warning, bg: colors.warningSoft },
+            { icon: 'thermometer' as const, label: t.temp, value: (result.careInfo.temp && result.careInfo.temp !== 'Unknown') ? result.careInfo.temp : t.unknown, color: colors.danger, bg: colors.dangerSoft },
           ].map((item) => (
             <View key={item.label} style={[styles.careCard, { backgroundColor: colors.surface, borderColor: colors.border }]}>
               <View style={[styles.careIcon, { backgroundColor: item.bg }]}>
@@ -118,8 +118,8 @@ export const ResultCard: React.FC<ResultCardProps> = ({
             <Text style={[styles.detailsTitle, { color: colors.textSecondary }]}>{t.detailedCare}</Text>
             {[
               { text: t.careTextWater.replace('{0}', result.careInfo.waterIntervalDays.toString()), color: colors.success },
-              { text: t.careTextLight.replace('{0}', result.careInfo.light), color: colors.warning },
-              { text: t.careTextTemp.replace('{0}', result.careInfo.temp), color: colors.danger },
+              { text: t.careTextLight.replace('{0}', (result.careInfo.light && result.careInfo.light !== 'Unknown') ? result.careInfo.light : t.unknown), color: colors.warning },
+              { text: t.careTextTemp.replace('{0}', (result.careInfo.temp && result.careInfo.temp !== 'Unknown') ? result.careInfo.temp : t.unknown), color: colors.danger },
             ].map((item, i) => (
               <View key={i} style={styles.detailRow}>
                 <View style={[styles.detailDot, { backgroundColor: item.color }]} />
diff --git a/greenlns-landing/app/globals.css b/greenlns-landing/app/globals.css
index d47256c..601f42a 100644
--- a/greenlns-landing/app/globals.css
+++ b/greenlns-landing/app/globals.css
@@ -1208,14 +1208,291 @@ h3 {
   margin-bottom: var(--s2);
 }
 
-.support-faq-item p {
-  color: var(--muted);
-}
-
-/* =============================================
-   RESPONSIVE
-   ============================================= */
-@media (max-width: 1024px) {
+.support-faq-item p {
+  color: var(--muted);
+}
+
+/* =============================================
+   COMPARISON PAGES
+   ============================================= */
+.comparison-page {
+  background:
+    radial-gradient(circle at top left, rgba(86, 160, 116, 0.16), transparent 26%),
+    linear-gradient(180deg, var(--cream) 0%, var(--white) 100%);
+}
+
+.comparison-hero {
+  background:
+    linear-gradient(135deg, rgba(13, 22, 15, 0.96) 0%, rgba(28, 46, 33, 0.92) 45%, rgba(42, 92, 63, 0.86) 100%);
+  color: var(--cream);
+  padding: 11rem 0 5rem;
+}
+
+.comparison-hero-grid,
+.comparison-context-grid,
+.comparison-fit-grid,
+.comparison-links-grid {
+  display: grid;
+  grid-template-columns: 1.2fr 0.8fr;
+  gap: var(--s4);
+}
+
+.comparison-hero-copy h1 {
+  max-width: 12ch;
+  margin-bottom: var(--s3);
+}
+
+.comparison-lead,
+.comparison-disclaimer,
+.comparison-context-card p,
+.comparison-thesis-copy p,
+.comparison-row-verdict,
+.comparison-faq-card p,
+.comparison-link-card p,
+.comparison-scenario-copy p {
+  line-height: 1.75;
+}
+
+.comparison-lead {
+  max-width: 700px;
+  color: rgba(244, 241, 232, 0.86);
+  font-size: 1.08rem;
+}
+
+.comparison-actions {
+  display: flex;
+  flex-wrap: wrap;
+  gap: var(--s2);
+  margin: var(--s4) 0 var(--s3);
+}
+
+.comparison-disclaimer,
+.comparison-verified {
+  font-size: 0.82rem;
+  color: rgba(244, 241, 232, 0.72);
+}
+
+.comparison-hero-card,
+.comparison-context-card,
+.comparison-pain-card,
+.comparison-thesis-card,
+.comparison-fit-card,
+.comparison-scenario-card,
+.comparison-faq-card,
+.comparison-link-card,
+.comparison-row {
+  border-radius: var(--r-lg);
+  box-shadow: 0 24px 60px rgba(19, 31, 22, 0.08);
+}
+
+.comparison-hero-card {
+  background: rgba(244, 241, 232, 0.08);
+  border: 1px solid rgba(244, 241, 232, 0.12);
+  padding: var(--s4);
+  align-self: start;
+}
+
+.comparison-hero-card h2 {
+  font-size: clamp(1.55rem, 2.2vw, 2.2rem);
+  margin-bottom: var(--s3);
+}
+
+.comparison-card-label,
+.comparison-mini-label {
+  display: inline-block;
+  font-size: 0.72rem;
+  font-weight: 700;
+  letter-spacing: 0.14em;
+  text-transform: uppercase;
+}
+
+.comparison-card-label {
+  color: var(--green-light);
+  margin-bottom: var(--s2);
+}
+
+.comparison-mini-label {
+  color: var(--accent);
+  margin-bottom: 0.55rem;
+}
+
+.comparison-bullet-list {
+  display: flex;
+  flex-direction: column;
+  gap: 0.9rem;
+}
+
+.comparison-bullet-list li {
+  position: relative;
+  padding-left: 1.25rem;
+}
+
+.comparison-bullet-list li::before {
+  content: '';
+  position: absolute;
+  top: 0.7rem;
+  left: 0;
+  width: 7px;
+  height: 7px;
+  border-radius: 50%;
+  background: var(--accent);
+}
+
+.comparison-bullet-list--dark li::before {
+  background: var(--green-mid);
+}
+
+.comparison-context,
+.comparison-theses,
+.comparison-table-section,
+.comparison-fit,
+.comparison-emergency,
+.comparison-faq,
+.comparison-links {
+  padding: var(--s12) 0;
+}
+
+.comparison-context-card,
+.comparison-pain-card,
+.comparison-thesis-card,
+.comparison-fit-card,
+.comparison-scenario-card,
+.comparison-faq-card,
+.comparison-link-card {
+  background: rgba(255, 255, 255, 0.86);
+  border: 1px solid rgba(19, 31, 22, 0.08);
+  padding: var(--s4);
+}
+
+.comparison-context-card h2,
+.comparison-fit-card h2,
+.comparison-link-card h3 {
+  margin-bottom: var(--s2);
+}
+
+.comparison-context-card--accent,
+.comparison-fit-card--greenlens {
+  background:
+    linear-gradient(180deg, rgba(86, 160, 116, 0.12) 0%, rgba(255, 255, 255, 0.96) 100%);
+}
+
+.comparison-section-head {
+  max-width: 720px;
+  margin-bottom: var(--s4);
+}
+
+.comparison-section-head h2 {
+  color: var(--dark);
+}
+
+.comparison-pain-grid,
+.comparison-scenario-grid,
+.comparison-faq-grid {
+  display: grid;
+  grid-template-columns: repeat(2, 1fr);
+  gap: var(--s3);
+}
+
+.comparison-pain-card {
+  background: var(--dark);
+  color: var(--cream);
+}
+
+.comparison-pain-card h3,
+.comparison-thesis-card h3,
+.comparison-scenario-card h3,
+.comparison-faq-card h3 {
+  margin-bottom: var(--s2);
+}
+
+.comparison-thesis-copy,
+.comparison-scenario-copy {
+  display: grid;
+  gap: var(--s3);
+}
+
+.comparison-table {
+  display: grid;
+  gap: var(--s3);
+}
+
+.comparison-table-header {
+  display: grid;
+  grid-template-columns: 0.75fr 1fr 1fr;
+  gap: var(--s3);
+  padding: 0 var(--s2);
+  color: var(--muted);
+  font-size: 0.78rem;
+  font-weight: 700;
+  letter-spacing: 0.08em;
+  text-transform: uppercase;
+}
+
+.comparison-row {
+  background: rgba(255, 255, 255, 0.9);
+  border: 1px solid rgba(19, 31, 22, 0.08);
+  display: grid;
+  grid-template-columns: 0.75fr 1fr 1fr;
+  gap: var(--s3);
+  padding: var(--s3);
+}
+
+.comparison-row-title {
+  font-family: var(--display);
+  font-size: 1.4rem;
+  color: var(--dark);
+}
+
+.comparison-cell {
+  padding: var(--s3);
+  border-radius: var(--r-md);
+  line-height: 1.75;
+}
+
+.comparison-cell--greenlens {
+  background: rgba(86, 160, 116, 0.12);
+  border: 1px solid rgba(86, 160, 116, 0.18);
+}
+
+.comparison-cell--competitor {
+  background: rgba(19, 31, 22, 0.05);
+  border: 1px solid rgba(19, 31, 22, 0.08);
+}
+
+.comparison-row-verdict {
+  grid-column: 1 / -1;
+  margin-top: 0.2rem;
+  color: var(--muted);
+}
+
+.comparison-links-grid {
+  grid-template-columns: repeat(2, 1fr);
+}
+
+.comparison-link-card {
+  display: block;
+  transition: transform var(--t), box-shadow var(--t);
+}
+
+.comparison-link-card:hover {
+  transform: translateY(-4px);
+  box-shadow: 0 20px 50px rgba(19, 31, 22, 0.12);
+}
+
+.comparison-link-card--support {
+  background: var(--dark);
+  color: var(--cream);
+}
+
+.comparison-link-card--support .comparison-mini-label,
+.comparison-link-card--support p {
+  color: rgba(244, 241, 232, 0.76);
+}
+
+/* =============================================
+   RESPONSIVE
+   ============================================= */
+@media (max-width: 1024px) {
   .hero .container {
     grid-template-columns: 1fr;
   }
@@ -1266,13 +1543,29 @@ h3 {
     display: none;
   }
 
-  .footer-inner {
-    grid-template-columns: 1fr 1fr;
-    gap: var(--s6);
-  }
-}
-
-@media (max-width: 768px) {
+  .footer-inner {
+    grid-template-columns: 1fr 1fr;
+    gap: var(--s6);
+  }
+
+  .comparison-hero-grid,
+  .comparison-context-grid,
+  .comparison-fit-grid,
+  .comparison-links-grid,
+  .comparison-pain-grid,
+  .comparison-scenario-grid,
+  .comparison-faq-grid,
+  .comparison-table-header,
+  .comparison-row {
+    grid-template-columns: 1fr;
+  }
+
+  .comparison-row-title {
+    font-size: 1.7rem;
+  }
+}
+
+@media (max-width: 768px) {
   .nav-links {
     display: none;
   }
@@ -1315,8 +1608,34 @@ h3 {
     text-align: center;
   }
 
-  .support-grid,
-  .support-faq-list {
-    grid-template-columns: 1fr;
-  }
-}
+  .support-grid,
+  .support-faq-list {
+    grid-template-columns: 1fr;
+  }
+
+  .comparison-hero {
+    padding-top: 9rem;
+  }
+
+  .comparison-actions {
+    flex-direction: column;
+    align-items: stretch;
+  }
+
+  .comparison-pain-grid,
+  .comparison-scenario-grid,
+  .comparison-faq-grid,
+  .comparison-links-grid {
+    grid-template-columns: 1fr;
+  }
+
+  .comparison-context,
+  .comparison-theses,
+  .comparison-table-section,
+  .comparison-fit,
+  .comparison-emergency,
+  .comparison-faq,
+  .comparison-links {
+    padding: var(--s8) 0;
+  }
+}
diff --git a/greenlns-landing/app/imprint/page.tsx b/greenlns-landing/app/imprint/page.tsx
index b978eac..8dca5a4 100644
--- a/greenlns-landing/app/imprint/page.tsx
+++ b/greenlns-landing/app/imprint/page.tsx
@@ -12,7 +12,6 @@ const CONTENT = {
     contactLabel: 'Kontakt',
     registryLabel: 'Register',
     vatLabel: 'USt-ID',
-    note: 'Vor der Veroeffentlichung muessen alle rechtlichen Angaben mit den echten Firmendaten ersetzt werden.',
   },
   en: {
     title: 'Imprint',
@@ -22,7 +21,6 @@ const CONTENT = {
     contactLabel: 'Contact',
     registryLabel: 'Registry',
     vatLabel: 'VAT ID',
-    note: 'Replace all legal placeholders with your real company details before publishing the site.',
   },
   es: {
     title: 'Aviso Legal',
@@ -32,7 +30,6 @@ const CONTENT = {
     contactLabel: 'Contacto',
     registryLabel: 'Registro',
     vatLabel: 'IVA',
-    note: 'Sustituye todos los marcadores legales por tus datos reales antes de publicar el sitio.',
   },
 }
 
@@ -47,9 +44,9 @@ export default function ImprintPage() {
         <p>
           <strong>{c.companyLabel}:</strong> {siteConfig.company.legalName}
         </p>
-        <p>
-          <strong>{c.addressLabel}:</strong> {siteConfig.company.addressLine1}
-        </p>
+        {siteConfig.company.addressLine1 ? (
+          <p><strong>{c.addressLabel}:</strong> {siteConfig.company.addressLine1}</p>
+        ) : null}
         {siteConfig.company.addressLine2 ? <p>{siteConfig.company.addressLine2}</p> : null}
         <p>{siteConfig.company.country}</p>
         <p>
@@ -58,13 +55,12 @@ export default function ImprintPage() {
         <p>
           <strong>{c.contactLabel}:</strong> <a href={`mailto:${siteConfig.legalEmail}`}>{siteConfig.legalEmail}</a>
         </p>
-        <p>
-          <strong>{c.registryLabel}:</strong> {siteConfig.company.registry}
-        </p>
-        <p>
-          <strong>{c.vatLabel}:</strong> {siteConfig.company.vatId}
-        </p>
-        <p style={{ marginTop: '1rem', fontSize: '0.95rem', opacity: 0.8 }}>{c.note}</p>
+        {siteConfig.company.registry ? (
+          <p><strong>{c.registryLabel}:</strong> {siteConfig.company.registry}</p>
+        ) : null}
+        {siteConfig.company.vatId ? (
+          <p><strong>{c.vatLabel}:</strong> {siteConfig.company.vatId}</p>
+        ) : null}
       </div>
     </main>
   )
diff --git a/greenlns-landing/app/layout.tsx b/greenlns-landing/app/layout.tsx
index c88ee1d..a01ffb2 100644
--- a/greenlns-landing/app/layout.tsx
+++ b/greenlns-landing/app/layout.tsx
@@ -1,72 +1,105 @@
-import type { Metadata } from 'next'
-import './globals.css'
-import { LangProvider } from '@/context/LangContext'
-import { siteConfig } from '@/lib/site'
-
-export const metadata: Metadata = {
-  metadataBase: new URL(siteConfig.domain),
-  title: {
-    default: 'GreenLens - Plant Identifier and Care Planner',
-    template: '%s | GreenLens',
-  },
-  description:
-    'GreenLens helps you identify plants, organize your collection, and keep up with care routines in one app.',
-  keywords: [
-    'plant identifier by picture',
-    'plant care app',
-    'watering reminders',
-    'houseplant tracker',
-    'plant identification',
-    'plant health check',
-    'Pflanzen App',
-    'GreenLens',
-  ],
-  authors: [{ name: siteConfig.name }],
-  openGraph: {
-    title: 'GreenLens - Plant Identifier and Care Planner',
-    description: 'Identify plants, get care guidance, and manage your collection with GreenLens.',
-    type: 'website',
-    url: siteConfig.domain,
-  },
-  alternates: {
-    canonical: '/',
-    languages: {
-      de: '/',
-      en: '/',
-      es: '/',
-      'x-default': '/',
-    },
-  },
-}
-
-export default function RootLayout({ children }: { children: React.ReactNode }) {
-  return (
-    <html lang="de">
-      <head>
-        <link rel="preconnect" href="https://fonts.googleapis.com" />
-        <link rel="preconnect" href="https://fonts.gstatic.com" crossOrigin="anonymous" />
-        <link rel="icon" href="/favicon.svg" type="image/svg+xml" />
-        <script
-          type="application/ld+json"
-          dangerouslySetInnerHTML={{
-            __html: JSON.stringify({
-              '@context': 'https://schema.org',
-              '@type': 'SoftwareApplication',
-              name: siteConfig.name,
-              operatingSystem: 'iOS, Android',
-              applicationCategory: 'LifestyleApplication',
-              offers: {
-                '@type': 'Offer',
-                price: '0',
-                priceCurrency: 'EUR',
-              },
-            }),
-          }}
-        />
-      </head>
-      <body>
-        <LangProvider>{children}</LangProvider>
-      </body>
-    </html>
-  )
-}
+import type { Metadata } from 'next'
+import { cookies } from 'next/headers'
+import './globals.css'
+import { LangProvider } from '@/context/LangContext'
+import { siteConfig, hasIosStoreUrl } from '@/lib/site'
+
+export const metadata: Metadata = {
+  metadataBase: new URL(siteConfig.domain),
+  title: {
+    default: 'GreenLens - Plant Identifier and Care Planner',
+    template: '%s | GreenLens',
+  },
+  description:
+    'GreenLens helps you identify plants, organize your collection, and keep up with care routines in one app.',
+  keywords: [
+    'plant identifier by picture',
+    'plant care app',
+    'watering reminders',
+    'houseplant tracker',
+    'plant identification',
+    'plant health check',
+    'Pflanzen App',
+    'GreenLens',
+  ],
+  authors: [{ name: siteConfig.name }],
+  openGraph: {
+    title: 'GreenLens - Plant Identifier and Care Planner',
+    description: 'Identify plants, get care guidance, and manage your collection with GreenLens.',
+    type: 'website',
+    url: siteConfig.domain,
+  },
+  twitter: {
+    card: 'summary_large_image',
+    title: 'GreenLens - Plant Identifier and Care Planner',
+    description: 'Identify plants, get care guidance, and manage your collection with GreenLens.',
+  },
+  alternates: {
+    canonical: '/',
+    languages: {
+      de: '/',
+      en: '/',
+      es: '/',
+      'x-default': '/',
+    },
+  },
+}
+
+export default async function RootLayout({ children }: { children: React.ReactNode }) {
+  const cookieStore = await cookies()
+  const lang = (cookieStore.get('lang')?.value ?? 'de') as 'de' | 'en' | 'es'
+  const validLangs = ['de', 'en', 'es']
+  const htmlLang = validLangs.includes(lang) ? lang : 'de'
+
+  return (
+    <html lang={htmlLang}>
+      <head>
+        <link rel="preconnect" href="https://fonts.googleapis.com" />
+        <link rel="preconnect" href="https://fonts.gstatic.com" crossOrigin="anonymous" />
+        <link rel="icon" href="/favicon.svg" type="image/svg+xml" />
+        <script
+          type="application/ld+json"
+          dangerouslySetInnerHTML={{
+            __html: JSON.stringify([
+              {
+                '@context': 'https://schema.org',
+                '@type': 'SoftwareApplication',
+                name: siteConfig.name,
+                operatingSystem: 'iOS, Android',
+                applicationCategory: 'LifestyleApplication',
+                description:
+                  'Identify plants, track care schedules, and manage your collection with AI-powered scans.',
+                inLanguage: ['de', 'en', 'es'],
+                ...(hasIosStoreUrl && { downloadUrl: siteConfig.iosAppStoreUrl }),
+                offers: {
+                  '@type': 'Offer',
+                  price: '0',
+                  priceCurrency: 'EUR',
+                },
+              },
+              {
+                '@context': 'https://schema.org',
+                '@type': 'Organization',
+                name: siteConfig.name,
+                url: siteConfig.domain,
+                description:
+                  'GreenLens is a plant identification and care planning app for iOS and Android.',
+                contactPoint: {
+                  '@type': 'ContactPoint',
+                  contactType: 'customer support',
+                  email: siteConfig.supportEmail,
+                },
+                ...(hasIosStoreUrl && {
+                  sameAs: [siteConfig.iosAppStoreUrl],
+                }),
+              },
+            ]),
+          }}
+        />
+      </head>
+      <body>
+        <LangProvider>{children}</LangProvider>
+      </body>
+    </html>
+  )
+}
diff --git a/greenlns-landing/app/opengraph-image.tsx b/greenlns-landing/app/opengraph-image.tsx
new file mode 100644
index 0000000..27641f9
--- /dev/null
+++ b/greenlns-landing/app/opengraph-image.tsx
@@ -0,0 +1,83 @@
+import { ImageResponse } from 'next/og'
+
+export const runtime = 'edge'
+export const alt = 'GreenLens – Plant Identifier and Care Planner'
+export const size = { width: 1200, height: 630 }
+export const contentType = 'image/png'
+
+export default function OGImage() {
+  return new ImageResponse(
+    (
+      <div
+        style={{
+          background: '#131f16',
+          width: '100%',
+          height: '100%',
+          display: 'flex',
+          flexDirection: 'column',
+          alignItems: 'center',
+          justifyContent: 'center',
+          padding: '80px',
+        }}
+      >
+        <div
+          style={{
+            fontSize: 26,
+            fontWeight: 600,
+            color: '#56a074',
+            letterSpacing: '0.15em',
+            textTransform: 'uppercase',
+            marginBottom: 28,
+            display: 'flex',
+          }}
+        >
+          Plant Identifier &amp; Care App
+        </div>
+
+        <div
+          style={{
+            fontSize: 100,
+            fontWeight: 800,
+            color: '#f4f1e8',
+            marginBottom: 28,
+            display: 'flex',
+          }}
+        >
+          GreenLens
+        </div>
+
+        <div
+          style={{
+            fontSize: 34,
+            color: 'rgba(244,241,232,0.65)',
+            textAlign: 'center',
+            maxWidth: 820,
+            display: 'flex',
+          }}
+        >
+          Identify plants, get AI-powered care plans, and manage your collection.
+        </div>
+
+        <div style={{ marginTop: 56, display: 'flex', gap: 16 }}>
+          {['450+ plant species', 'AI-powered scans', 'iOS & Android'].map((label) => (
+            <div
+              key={label}
+              style={{
+                background: 'rgba(86,160,116,0.15)',
+                border: '1.5px solid rgba(86,160,116,0.4)',
+                borderRadius: 100,
+                padding: '14px 30px',
+                fontSize: 22,
+                color: '#7ac99a',
+                display: 'flex',
+              }}
+            >
+              {label}
+            </div>
+          ))}
+        </div>
+      </div>
+    ),
+    { ...size },
+  )
+}
diff --git a/greenlns-landing/app/page.tsx b/greenlns-landing/app/page.tsx
index 9175ca1..5bf8fe4 100644
--- a/greenlns-landing/app/page.tsx
+++ b/greenlns-landing/app/page.tsx
@@ -1,29 +1,116 @@
-import Navbar from '@/components/Navbar'
-import Hero from '@/components/Hero'
-import Ticker from '@/components/Ticker'
-import Features from '@/components/Features'
-import BrownLeaf from '@/components/BrownLeaf'
-import Intelligence from '@/components/Intelligence'
-import HowItWorks from '@/components/HowItWorks'
-import FAQ from '@/components/FAQ'
-import CTA from '@/components/CTA'
-import Footer from '@/components/Footer'
-
-export default function Home() {
-  return (
-    <>
-      <Navbar />
-      <main>
-        <Hero />
-        <Ticker />
-        <Features />
-        <BrownLeaf />
-        <Intelligence />
-        <HowItWorks />
-        <FAQ />
-        <CTA />
-      </main>
-      <Footer />
-    </>
-  )
-}
+import Navbar from '@/components/Navbar'
+import Hero from '@/components/Hero'
+import Ticker from '@/components/Ticker'
+import Features from '@/components/Features'
+import BrownLeaf from '@/components/BrownLeaf'
+import Intelligence from '@/components/Intelligence'
+import HowItWorks from '@/components/HowItWorks'
+import FAQ from '@/components/FAQ'
+import CTA from '@/components/CTA'
+import Footer from '@/components/Footer'
+
+const howToSchema = {
+  '@context': 'https://schema.org',
+  '@type': 'HowTo',
+  name: 'How to identify a plant with GreenLens',
+  step: [
+    {
+      '@type': 'HowToStep',
+      position: 1,
+      name: 'Photograph your plant',
+      text: 'Open the app, point the camera at your plant and tap Scan.',
+    },
+    {
+      '@type': 'HowToStep',
+      position: 2,
+      name: 'AI identifies instantly',
+      text: 'In under a second you get the exact name, species and all key details.',
+    },
+    {
+      '@type': 'HowToStep',
+      position: 3,
+      name: 'Receive care plan',
+      text: 'GreenLens automatically creates a personalized care plan for your plant and location.',
+    },
+    {
+      '@type': 'HowToStep',
+      position: 4,
+      name: 'Track growth',
+      text: 'Document photos, track watering and get reminded of important care dates.',
+    },
+  ],
+}
+
+const faqSchema = {
+  '@context': 'https://schema.org',
+  '@type': 'FAQPage',
+  mainEntity: [
+    {
+      '@type': 'Question',
+      name: 'How does GreenLens identify a plant?',
+      acceptedAnswer: {
+        '@type': 'Answer',
+        text: 'GreenLens analyzes the plant photo and combines that with app-side care guidance so you can move from scan to next steps faster.',
+      },
+    },
+    {
+      '@type': 'Question',
+      name: 'Is GreenLens free to use?',
+      acceptedAnswer: {
+        '@type': 'Answer',
+        text: 'GreenLens includes free functionality plus paid options such as subscriptions and credit top-ups for advanced AI features.',
+      },
+    },
+    {
+      '@type': 'Question',
+      name: 'Can I use GreenLens offline?',
+      acceptedAnswer: {
+        '@type': 'Answer',
+        text: 'Plant identification and health checks require an internet connection. Your saved collection, care notes, and watering reminders are available offline.',
+      },
+    },
+    {
+      '@type': 'Question',
+      name: 'What kind of plants can I use GreenLens for?',
+      acceptedAnswer: {
+        '@type': 'Answer',
+        text: 'GreenLens covers 450+ plant species including houseplants, garden plants, and succulents. It is built for everyday plant owners who want identification and care guidance in one place.',
+      },
+    },
+    {
+      '@type': 'Question',
+      name: 'How do I start my plant collection in GreenLens?',
+      acceptedAnswer: {
+        '@type': 'Answer',
+        text: 'Start with a scan, review the result, and save the plant to your collection to keep notes, reminders, and follow-up care in one place.',
+      },
+    },
+  ],
+}
+
+export default function Home() {
+  return (
+    <>
+      <script
+        type="application/ld+json"
+        dangerouslySetInnerHTML={{ __html: JSON.stringify(howToSchema) }}
+      />
+      <script
+        type="application/ld+json"
+        dangerouslySetInnerHTML={{ __html: JSON.stringify(faqSchema) }}
+      />
+      <Navbar />
+      <main>
+        <Hero />
+        <Ticker />
+        <Features />
+        <BrownLeaf />
+        <Intelligence />
+        <HowItWorks />
+        <FAQ />
+        <CTA />
+      </main>
+      <Footer />
+    </>
+  )
+}
diff --git a/greenlns-landing/app/sitemap.ts b/greenlns-landing/app/sitemap.ts
index b4f9552..58633c0 100644
--- a/greenlns-landing/app/sitemap.ts
+++ b/greenlns-landing/app/sitemap.ts
@@ -5,26 +5,44 @@ export default function sitemap(): MetadataRoute.Sitemap {
 
     return [
         {
-            url: baseUrl,
-            lastModified: new Date(),
-            changeFrequency: 'weekly',
-            priority: 1,
-        },
-        {
-            url: `${baseUrl}/imprint`,
-            lastModified: new Date(),
-            changeFrequency: 'monthly',
-            priority: 0.3,
-        },
+            url: baseUrl,
+            lastModified: new Date('2026-04-08'),
+            changeFrequency: 'weekly',
+            priority: 1,
+        },
+        {
+            url: `${baseUrl}/support`,
+            lastModified: new Date('2026-04-08'),
+            changeFrequency: 'monthly',
+            priority: 0.5,
+        },
+        {
+            url: `${baseUrl}/vs/picturethis`,
+            lastModified: new Date('2026-04-10'),
+            changeFrequency: 'monthly',
+            priority: 0.65,
+        },
+        {
+            url: `${baseUrl}/vs/plantum`,
+            lastModified: new Date('2026-04-10'),
+            changeFrequency: 'monthly',
+            priority: 0.65,
+        },
+        {
+            url: `${baseUrl}/imprint`,
+            lastModified: new Date('2026-04-08'),
+            changeFrequency: 'monthly',
+            priority: 0.3,
+        },
         {
             url: `${baseUrl}/privacy`,
-            lastModified: new Date(),
+            lastModified: new Date('2026-04-08'),
             changeFrequency: 'monthly',
             priority: 0.3,
         },
         {
             url: `${baseUrl}/terms`,
-            lastModified: new Date(),
+            lastModified: new Date('2026-04-08'),
             changeFrequency: 'monthly',
             priority: 0.3,
         },
diff --git a/greenlns-landing/app/vs/[competitor]/page.tsx b/greenlns-landing/app/vs/[competitor]/page.tsx
new file mode 100644
index 0000000..55b890f
--- /dev/null
+++ b/greenlns-landing/app/vs/[competitor]/page.tsx
@@ -0,0 +1,70 @@
+import type { Metadata } from 'next'
+import { notFound } from 'next/navigation'
+import ComparisonPage from '@/components/ComparisonPage'
+import { competitorOrder, getCompetitorBySlug, getPeerCompetitors } from '@/lib/competitors'
+import { siteConfig } from '@/lib/site'
+
+type ComparisonRouteProps = {
+  params: Promise<{ competitor: string }>
+}
+
+export function generateStaticParams() {
+  return competitorOrder.map((competitor) => ({ competitor }))
+}
+
+export async function generateMetadata({ params }: ComparisonRouteProps): Promise<Metadata> {
+  const { competitor } = await params
+  const profile = getCompetitorBySlug(competitor)
+
+  if (!profile) {
+    return {}
+  }
+
+  const path = `/vs/${profile.slug}`
+
+  return {
+    title: profile.metaTitle,
+    description: profile.metaDescription,
+    alternates: {
+      canonical: path,
+    },
+    keywords: [
+      `${siteConfig.name.toLowerCase()} vs ${profile.name.toLowerCase()}`,
+      `${profile.name.toLowerCase()} alternative`,
+      'plant emergency app',
+      'plant care app comparison',
+      'plant diagnosis app',
+    ],
+    openGraph: {
+      title: profile.metaTitle,
+      description: profile.metaDescription,
+      url: `${siteConfig.domain}${path}`,
+      type: 'website',
+      images: [
+        {
+          url: '/og-image.png',
+          width: 1200,
+          height: 630,
+          alt: `${profile.metaTitle} comparison page`,
+        },
+      ],
+    },
+    twitter: {
+      card: 'summary_large_image',
+      title: profile.metaTitle,
+      description: profile.metaDescription,
+      images: ['/og-image.png'],
+    },
+  }
+}
+
+export default async function ComparisonRoute({ params }: ComparisonRouteProps) {
+  const { competitor } = await params
+  const profile = getCompetitorBySlug(competitor)
+
+  if (!profile) {
+    notFound()
+  }
+
+  return <ComparisonPage competitor={profile} peers={getPeerCompetitors(profile.slug)} />
+}
diff --git a/greenlns-landing/components/ComparisonPage.tsx b/greenlns-landing/components/ComparisonPage.tsx
new file mode 100644
index 0000000..c8d36cd
--- /dev/null
+++ b/greenlns-landing/components/ComparisonPage.tsx
@@ -0,0 +1,236 @@
+import Link from 'next/link'
+import Navbar from '@/components/Navbar'
+import CTA from '@/components/CTA'
+import Footer from '@/components/Footer'
+import type { CompetitorProfile } from '@/lib/competitors'
+import { siteConfig } from '@/lib/site'
+
+interface ComparisonPageProps {
+  competitor: CompetitorProfile
+  peers: CompetitorProfile[]
+}
+
+export default function ComparisonPage({ competitor, peers }: ComparisonPageProps) {
+  const faqSchema = {
+    '@context': 'https://schema.org',
+    '@type': 'FAQPage',
+    mainEntity: competitor.faqs.map((item) => ({
+      '@type': 'Question',
+      name: item.question,
+      acceptedAnswer: {
+        '@type': 'Answer',
+        text: item.answer,
+      },
+    })),
+  }
+
+  return (
+    <>
+      <script
+        type="application/ld+json"
+        dangerouslySetInnerHTML={{ __html: JSON.stringify(faqSchema) }}
+      />
+      <Navbar />
+      <main className="comparison-page">
+        <section className="comparison-hero">
+          <div className="container comparison-hero-grid">
+            <div className="comparison-hero-copy">
+              <p className="tag">Comparison</p>
+              <h1>{siteConfig.name} vs {competitor.name}</h1>
+              <p className="comparison-lead">{competitor.heroSummary}</p>
+              <div className="comparison-actions">
+                <a href="#cta" className="btn-primary">Try GreenLens</a>
+                <a href="#comparison-table" className="btn-outline">See full comparison</a>
+              </div>
+              <p className="comparison-disclaimer">{competitor.disclaimer}</p>
+            </div>
+
+            <aside className="comparison-hero-card">
+              <p className="comparison-card-label">Fast verdict</p>
+              <h2>Pick GreenLens when your plant already looks wrong.</h2>
+              <ul className="comparison-bullet-list">
+                {competitor.heroVerdict.map((item) => (
+                  <li key={item}>{item}</li>
+                ))}
+              </ul>
+              <p className="comparison-verified">Research summary refreshed {competitor.lastVerified}</p>
+            </aside>
+          </div>
+        </section>
+
+        <section className="comparison-context">
+          <div className="container comparison-context-grid">
+            <article className="comparison-context-card">
+              <p className="tag">The competitor</p>
+              <h2>{competitor.name} at a glance</h2>
+              <p>{competitor.competitorSnapshot}</p>
+            </article>
+            <article className="comparison-context-card comparison-context-card--accent">
+              <p className="tag">The GreenLens angle</p>
+              <h2>The plant ER, not the encyclopedia.</h2>
+              <p>{competitor.greenLensPositioning}</p>
+            </article>
+          </div>
+        </section>
+
+        <section className="comparison-theses">
+          <div className="container">
+            <div className="comparison-section-head">
+              <p className="tag">Core difference</p>
+              <h2>Why users compare these two apps.</h2>
+            </div>
+
+            <div className="comparison-pain-grid">
+              <article className="comparison-pain-card">
+                <h3>Why searchers keep looking</h3>
+                <ul className="comparison-bullet-list comparison-bullet-list--dark">
+                  {competitor.whyPeopleCompare.map((item) => (
+                    <li key={item}>{item}</li>
+                  ))}
+                </ul>
+              </article>
+
+              {competitor.theses.map((item) => (
+                <article key={item.title} className="comparison-thesis-card">
+                  <h3>{item.title}</h3>
+                  <div className="comparison-thesis-copy">
+                    <div>
+                      <p className="comparison-mini-label">GreenLens</p>
+                      <p>{item.greenlens}</p>
+                    </div>
+                    <div>
+                      <p className="comparison-mini-label">{competitor.name}</p>
+                      <p>{item.competitor}</p>
+                    </div>
+                  </div>
+                </article>
+              ))}
+            </div>
+          </div>
+        </section>
+
+        <section className="comparison-table-section" id="comparison-table">
+          <div className="container">
+            <div className="comparison-section-head">
+              <p className="tag">At a glance</p>
+              <h2>Where GreenLens and {competitor.name} differ.</h2>
+            </div>
+
+            <div className="comparison-table">
+              <div className="comparison-table-header">
+                <span>Category</span>
+                <span>GreenLens</span>
+                <span>{competitor.name}</span>
+              </div>
+
+              {competitor.categories.map((item) => (
+                <article key={item.title} className="comparison-row">
+                  <div className="comparison-row-title">{item.title}</div>
+                  <div className="comparison-cell comparison-cell--greenlens">{item.greenlens}</div>
+                  <div className="comparison-cell comparison-cell--competitor">{item.competitor}</div>
+                  <p className="comparison-row-verdict">{item.whyItMatters}</p>
+                </article>
+              ))}
+            </div>
+          </div>
+        </section>
+
+        <section className="comparison-fit">
+          <div className="container comparison-fit-grid">
+            <article className="comparison-fit-card comparison-fit-card--greenlens">
+              <p className="tag">Best fit</p>
+              <h2>Choose GreenLens if you need:</h2>
+              <ul className="comparison-bullet-list comparison-bullet-list--dark">
+                {competitor.greenLensBestFor.map((item) => (
+                  <li key={item}>{item}</li>
+                ))}
+              </ul>
+            </article>
+
+            <article className="comparison-fit-card">
+              <p className="tag">Still a fit</p>
+              <h2>Choose {competitor.name} if you need:</h2>
+              <ul className="comparison-bullet-list comparison-bullet-list--dark">
+                {competitor.competitorBestFor.map((item) => (
+                  <li key={item}>{item}</li>
+                ))}
+              </ul>
+            </article>
+          </div>
+        </section>
+
+        <section className="comparison-emergency">
+          <div className="container">
+            <div className="comparison-section-head">
+              <p className="tag">Plant ER scenarios</p>
+              <h2>What this difference looks like in real use.</h2>
+            </div>
+
+            <div className="comparison-scenario-grid">
+              {competitor.emergencyScenarios.map((item) => (
+                <article key={item.symptom} className="comparison-scenario-card">
+                  <h3>{item.symptom}</h3>
+                  <div className="comparison-scenario-copy">
+                    <div>
+                      <p className="comparison-mini-label">GreenLens</p>
+                      <p>{item.greenlens}</p>
+                    </div>
+                    <div>
+                      <p className="comparison-mini-label">{competitor.name}</p>
+                      <p>{item.competitor}</p>
+                    </div>
+                  </div>
+                </article>
+              ))}
+            </div>
+          </div>
+        </section>
+
+        <section className="comparison-faq">
+          <div className="container">
+            <div className="comparison-section-head">
+              <p className="tag">FAQ</p>
+              <h2>Questions users ask before switching.</h2>
+            </div>
+
+            <div className="comparison-faq-grid">
+              {competitor.faqs.map((item) => (
+                <article key={item.question} className="comparison-faq-card">
+                  <h3>{item.question}</h3>
+                  <p>{item.answer}</p>
+                </article>
+              ))}
+            </div>
+          </div>
+        </section>
+
+        <section className="comparison-links">
+          <div className="container comparison-links-grid">
+            {peers.map((peer) => (
+              <Link key={peer.slug} href={`/vs/${peer.slug}`} className="comparison-link-card">
+                <p className="comparison-mini-label">Compare next</p>
+                <h3>{siteConfig.name} vs {peer.name}</h3>
+                <p>
+                  See how GreenLens stacks up against {peer.name} for plant emergencies,
+                  diagnosis clarity, and care workflow design.
+                </p>
+              </Link>
+            ))}
+
+            <Link href="/support" className="comparison-link-card comparison-link-card--support">
+              <p className="comparison-mini-label">Need more detail?</p>
+              <h3>Talk to GreenLens support</h3>
+              <p>
+                Questions about billing, scans, care plans, or rollout? Use the support page
+                and we will help from there.
+              </p>
+            </Link>
+          </div>
+        </section>
+
+        <CTA />
+      </main>
+      <Footer />
+    </>
+  )
+}
diff --git a/greenlns-landing/components/FAQ.tsx b/greenlns-landing/components/FAQ.tsx
index 02e8e66..214a440 100644
--- a/greenlns-landing/components/FAQ.tsx
+++ b/greenlns-landing/components/FAQ.tsx
@@ -31,26 +31,26 @@ const faqs = [
   },
   {
     question: {
-      en: 'Can I use it offline?',
-      de: 'Kann ich die App offline nutzen?',
-      es: 'Puedo usarla sin conexion?'
+      en: 'Can I use GreenLens offline?',
+      de: 'Kann ich GreenLens offline nutzen?',
+      es: 'Puedo usar GreenLens sin conexion?'
     },
     answer: {
-      en: 'Some experiences may require a connection, especially for scan-related features. Saved information inside the app can remain available afterward.',
-      de: 'Einige Funktionen benoetigen eine Verbindung, besonders scanbezogene Features. Gespeicherte Informationen in der App koennen danach weiter verfuegbar bleiben.',
-      es: 'Algunas funciones requieren conexion, especialmente las relacionadas con escaneos. La informacion guardada puede seguir disponible despues.'
+      en: 'Plant identification and health checks require an internet connection. Your saved collection, care notes, and watering reminders are available offline.',
+      de: 'Pflanzenidentifikation und Gesundheitscheck benoetigen eine Internetverbindung. Deine gespeicherte Sammlung, Pflegenotizen und Giess-Erinnerungen sind offline verfuegbar.',
+      es: 'La identificacion de plantas y el control de salud requieren conexion a internet. Tu coleccion guardada, notas de cuidado y recordatorios de riego estan disponibles sin conexion.'
     }
   },
   {
     question: {
-      en: 'What kind of plants can I use it for?',
-      de: 'Fuer welche Pflanzen kann ich die App nutzen?',
-      es: 'Para que tipo de plantas puedo usar la app?'
+      en: 'What kind of plants can I use GreenLens for?',
+      de: 'Fuer welche Pflanzen kann ich GreenLens nutzen?',
+      es: 'Para que tipo de plantas puedo usar GreenLens?'
     },
     answer: {
-      en: 'GreenLens is built for everyday plant owners who want help with houseplants, garden plants, and general care questions.',
-      de: 'GreenLens richtet sich an Pflanzenbesitzer, die Hilfe bei Zimmerpflanzen, Gartenpflanzen und allgemeinen Pflegefragen wollen.',
-      es: 'GreenLens esta pensada para personas que quieren ayuda con plantas de interior, jardin y preguntas generales de cuidado.'
+      en: 'GreenLens covers 450+ plant species including houseplants, garden plants, and succulents. It is built for everyday plant owners who want identification and care guidance in one place.',
+      de: 'GreenLens umfasst ueber 450 Pflanzenarten, darunter Zimmerpflanzen, Gartenpflanzen und Sukkulenten. Die App richtet sich an Pflanzenbesitzer, die Identifikation und Pflege an einem Ort wollen.',
+      es: 'GreenLens cubre mas de 450 especies de plantas, incluyendo plantas de interior, de jardin y suculentas. Esta pensada para quienes quieren identificacion y cuidado en un solo lugar.'
     }
   },
   {
diff --git a/greenlns-landing/components/Footer.tsx b/greenlns-landing/components/Footer.tsx
index 463c37d..1347a03 100644
--- a/greenlns-landing/components/Footer.tsx
+++ b/greenlns-landing/components/Footer.tsx
@@ -27,14 +27,20 @@ export default function Footer() {
           {t.footer.cols.map((col, ci) => (
             <div className="footer-col" key={col.title}>
               <div className="footer-col-title">{col.title}</div>
-              {col.links.map((label, li) => (
-                <Link key={label} href={LINK_HREFS[ci]?.[li] ?? '/support'}>
-                  {label}
-                </Link>
-              ))}
-            </div>
-          ))}
-        </div>
+              {col.links.map((label, li) => (
+                <Link key={label} href={LINK_HREFS[ci]?.[li] ?? '/support'}>
+                  {label}
+                </Link>
+              ))}
+              {ci === 1 && (
+                <>
+                  <Link href="/vs/picturethis">GreenLens vs PictureThis</Link>
+                  <Link href="/vs/plantum">GreenLens vs Plantum</Link>
+                </>
+              )}
+            </div>
+          ))}
+        </div>
 
         <div className="footer-brand-xl" aria-hidden="true">GREENLENS</div>
 
diff --git a/greenlns-landing/components/Hero.tsx b/greenlns-landing/components/Hero.tsx
index 9378220..6659556 100644
--- a/greenlns-landing/components/Hero.tsx
+++ b/greenlns-landing/components/Hero.tsx
@@ -109,7 +109,7 @@ export default function Hero() {
         <div className="hero-visual reveal-fade delay-2">
           <div className="hero-video-card hero-video-16-9">
             <video autoPlay loop muted playsInline aria-label="GreenLens App Demo">
-              <source src="/GreenLensHype.mp4" type="video/mp4" />
+              <source src="/greenlens.mp4" type="video/mp4" />
             </video>
             <div className="hero-video-card-overlay" />
             <div className="hero-video-badge">
diff --git a/greenlns-landing/context/LangContext.tsx b/greenlns-landing/context/LangContext.tsx
index 74e9ac0..3eeaf71 100644
--- a/greenlns-landing/context/LangContext.tsx
+++ b/greenlns-landing/context/LangContext.tsx
@@ -1,27 +1,46 @@
-'use client'
-
-import { createContext, useContext, useState, ReactNode } from 'react'
-import { Lang, translations } from '@/lib/i18n'
-
-interface LangCtx {
-  lang: Lang
-  setLang: (l: Lang) => void
-  t: typeof translations.de
-}
-
-const LangContext = createContext<LangCtx>({
-  lang: 'de',
-  setLang: () => {},
-  t: translations.de,
-})
-
-export function LangProvider({ children }: { children: ReactNode }) {
-  const [lang, setLang] = useState<Lang>('de')
-  return (
-    <LangContext.Provider value={{ lang, setLang, t: translations[lang] }}>
-      {children}
-    </LangContext.Provider>
-  )
-}
-
-export const useLang = () => useContext(LangContext)
+'use client'
+
+import { createContext, useContext, useState, useEffect, ReactNode } from 'react'
+import { Lang, translations } from '@/lib/i18n'
+
+interface LangCtx {
+  lang: Lang
+  setLang: (l: Lang) => void
+  t: typeof translations.de
+}
+
+const LangContext = createContext<LangCtx>({
+  lang: 'de',
+  setLang: () => {},
+  t: translations.de,
+})
+
+function getInitialLang(): Lang {
+  if (typeof document === 'undefined') return 'de'
+  const match = document.cookie.match(/(?:^|;\s*)lang=([^;]+)/)
+  const val = match?.[1]
+  return val === 'en' || val === 'es' || val === 'de' ? val : 'de'
+}
+
+export function LangProvider({ children }: { children: ReactNode }) {
+  const [lang, setLangState] = useState<Lang>('de')
+
+  useEffect(() => {
+    setLangState(getInitialLang())
+  }, [])
+
+  const setLang = (l: Lang) => {
+    document.cookie = `lang=${l};path=/;max-age=31536000;SameSite=Lax`
+    // Update <html lang> for the current page visit without a full reload
+    document.documentElement.lang = l
+    setLangState(l)
+  }
+
+  return (
+    <LangContext.Provider value={{ lang, setLang, t: translations[lang] }}>
+      {children}
+    </LangContext.Provider>
+  )
+}
+
+export const useLang = () => useContext(LangContext)
diff --git a/greenlns-landing/docker-compose.yml b/greenlns-landing/docker-compose.yml
index 8e54702..b1ee536 100644
--- a/greenlns-landing/docker-compose.yml
+++ b/greenlns-landing/docker-compose.yml
@@ -41,7 +41,8 @@ services:
       MINIO_PUBLIC_URL: ${MINIO_PUBLIC_URL:-https://greenlenspro.com/storage}
       OPENAI_API_KEY: ${OPENAI_API_KEY:-}
       OPENAI_SCAN_MODEL: ${OPENAI_SCAN_MODEL:-gpt-5-mini}
-      OPENAI_HEALTH_MODEL: ${OPENAI_HEALTH_MODEL:-gpt-5-mini}
+      OPENAI_SCAN_MODEL_PRO: ${OPENAI_SCAN_MODEL_PRO:-gpt-5.4}
+      OPENAI_HEALTH_MODEL: ${OPENAI_HEALTH_MODEL:-gpt-4o-mini}
       REVENUECAT_WEBHOOK_SECRET: ${REVENUECAT_WEBHOOK_SECRET:-}
       REVENUECAT_PRO_ENTITLEMENT_ID: ${REVENUECAT_PRO_ENTITLEMENT_ID:-pro}
       JWT_SECRET: ${JWT_SECRET:?JWT_SECRET is required}
diff --git a/greenlns-landing/lib/competitors.ts b/greenlns-landing/lib/competitors.ts
new file mode 100644
index 0000000..1ecebbe
--- /dev/null
+++ b/greenlns-landing/lib/competitors.ts
@@ -0,0 +1,384 @@
+export type CompetitorSlug = 'picturethis' | 'plantum'
+
+export interface ComparisonThesis {
+  title: string
+  greenlens: string
+  competitor: string
+}
+
+export interface ComparisonCategory {
+  title: string
+  greenlens: string
+  competitor: string
+  whyItMatters: string
+}
+
+export interface EmergencyScenario {
+  symptom: string
+  greenlens: string
+  competitor: string
+}
+
+export interface ComparisonFaq {
+  question: string
+  answer: string
+}
+
+export interface CompetitorProfile {
+  slug: CompetitorSlug
+  name: string
+  metaTitle: string
+  metaDescription: string
+  heroSummary: string
+  heroVerdict: string[]
+  disclaimer: string
+  lastVerified: string
+  competitorSnapshot: string
+  greenLensPositioning: string
+  whyPeopleCompare: string[]
+  theses: ComparisonThesis[]
+  categories: ComparisonCategory[]
+  greenLensBestFor: string[]
+  competitorBestFor: string[]
+  emergencyScenarios: EmergencyScenario[]
+  faqs: ComparisonFaq[]
+}
+
+export const competitorProfiles: Record<CompetitorSlug, CompetitorProfile> = {
+  picturethis: {
+    slug: 'picturethis',
+    name: 'PictureThis',
+    metaTitle: 'GreenLens vs PictureThis',
+    metaDescription:
+      'Compare GreenLens vs PictureThis for plant emergencies, next-step diagnosis, pricing friction, and care guidance. See when GreenLens is the better fit.',
+    heroSummary:
+      'PictureThis is one of the best-known plant ID apps on the market, but GreenLens is built for a different moment: when your plant already looks wrong and you need the next correct action, not another generic care checklist.',
+    heroVerdict: [
+      'Choose GreenLens if your real question is what to do next about yellow leaves, soft stems, or a sudden decline.',
+      'Choose PictureThis if your priority is broad plant identification and a large reference library first.',
+      'Do not assume a rigid watering calendar is safer. For stressed plants, that habit often creates the next mistake.',
+    ],
+    disclaimer:
+      'Pricing, trials, and feature gates can change by market and over time. This page reflects the current research summary used for GreenLens landing content.',
+    lastVerified: 'April 10, 2026',
+    competitorSnapshot:
+      'PictureThis is the category leader for mainstream plant ID. It is commonly associated with a large botanical database, fast scan-to-name results, and an aggressive subscription flow that many users describe as frustrating during onboarding.',
+    greenLensPositioning:
+      'GreenLens is the plant ER angle: situational triage, calmer next-step guidance, and a clearer path from symptom to action when a plant suddenly starts struggling.',
+    whyPeopleCompare: [
+      'They can identify a plant, but still do not know what to do after the scan.',
+      'They want help with emergencies, not just an encyclopedia in their pocket.',
+      'They are tired of paywall pressure before they feel confident about the diagnosis.',
+    ],
+    theses: [
+      {
+        title: 'Subscription pressure vs calmer triage',
+        greenlens:
+          'GreenLens is positioned to get users to the situation first and the decision second, without making the panic moment feel like a billing funnel.',
+        competitor:
+          'PictureThis is widely known for aggressive paywalls and hard-to-dismiss upgrade prompts before trust is fully earned.',
+      },
+      {
+        title: 'Calendar reminders vs situational judgment',
+        greenlens:
+          'GreenLens frames care around what changed, what the soil feels like, and what happened in the last 14 days.',
+        competitor:
+          'PictureThis leans on scheduled care reminders that can encourage overwatering when symptoms are misread.',
+      },
+      {
+        title: 'Generic suggestions vs the next right step',
+        greenlens:
+          'GreenLens focuses on one clear next move: check the soil, stop fertilizing, review the recent change, or isolate the cause.',
+        competitor:
+          'PictureThis disease and health guidance often lands on broad advice such as more light or more fertilizer, even when the user needs sharper triage.',
+      },
+    ],
+    categories: [
+      {
+        title: 'Plant emergencies',
+        greenlens:
+          'Built around fast triage for visible problems like yellow leaves, mushy stems, droop after repotting, or sudden decline.',
+        competitor:
+          'Strong at telling you what the plant is, less convincing when the real problem is deciding the safest next intervention.',
+        whyItMatters:
+          'A stressed plant does not need more content. It needs the next low-risk action that prevents the owner from making things worse.',
+      },
+      {
+        title: 'Identification and plant database',
+        greenlens:
+          'Useful when identification is part of the rescue flow, but not positioned as the largest encyclopedia in the category.',
+        competitor:
+          'This is the core PictureThis strength: broad species coverage and fast recognition backed by a very large library.',
+        whyItMatters:
+          'If naming the plant is the end goal, PictureThis is strong. If naming the plant is just step one, GreenLens has a clearer story.',
+      },
+      {
+        title: 'Care philosophy',
+        greenlens:
+          'Situational care. The app should ask what changed recently and whether the soil or environment actually supports the next move.',
+        competitor:
+          'Calendar-driven care plans and reminders that can feel tidy, but often miss the context that matters most for beginners.',
+        whyItMatters:
+          'Strict calendars are one of the easiest ways to overwater a plant that already shows stress.',
+      },
+      {
+        title: 'Diagnosis output',
+        greenlens:
+          'Prioritizes a smaller number of concrete interventions with clearer sequencing and less noise.',
+        competitor:
+          'Often returns generic advice that sounds plausible but does not reduce uncertainty enough for first-time plant owners.',
+        whyItMatters:
+          'The user is not buying a list of possibilities. They are trying to avoid the wrong action today.',
+      },
+      {
+        title: 'Pricing and trust',
+        greenlens:
+          'Paid features still exist, but the brand story is fairer and more transparent than hiding the choice behind manipulative UI.',
+        competitor:
+          'PictureThis is frequently criticized for paywall-first moments, especially around trials and dismiss states.',
+        whyItMatters:
+          'Trust matters more when someone is already anxious about killing a plant.',
+      },
+      {
+        title: 'Beginner clarity',
+        greenlens:
+          'Designed to calm the situation down and turn a messy symptom into a single next step.',
+        competitor:
+          'The app gives users a lot of information quickly, which is helpful for reference and less helpful for triage.',
+        whyItMatters:
+          'Beginners rarely need more detail first. They need a better decision path.',
+      },
+    ],
+    greenLensBestFor: [
+      'People dealing with a plant that looks wrong right now and want the safest next step.',
+      'Beginners who need triage, not a full plant encyclopedia.',
+      'Users who distrust manipulative subscription flows and want clearer product positioning.',
+    ],
+    competitorBestFor: [
+      'Users who mainly want broad plant identification from a very large reference database.',
+      'People who enjoy an all-purpose plant encyclopedia and do not mind more aggressive upsell patterns.',
+      'Plant owners whose first question is what the plant is, not how to stabilize it.',
+    ],
+    emergencyScenarios: [
+      {
+        symptom: 'Yellow leaves after a recent move',
+        greenlens:
+          'GreenLens frames the issue around the recent change, environment shift, and whether watering behavior also changed.',
+        competitor:
+          'PictureThis may still identify the plant correctly, but the next-step guidance is more likely to stay broad and less situational.',
+      },
+      {
+        symptom: 'Soft stems or signs of overwatering',
+        greenlens:
+          'GreenLens emphasizes checking moisture and stopping instinctive “care stacking” before adding fertilizer or another routine task.',
+        competitor:
+          'A calendar-driven reminder model can push users toward the exact behavior that created the problem.',
+      },
+      {
+        symptom: 'Sudden decline with unclear cause',
+        greenlens:
+          'GreenLens narrows the response to the next safest action instead of overwhelming the user with a long diagnosis tree.',
+        competitor:
+          'PictureThis is more useful as a reference layer than as a focused emergency workflow.',
+      },
+    ],
+    faqs: [
+      {
+        question: 'Is GreenLens more accurate than PictureThis for plant identification?',
+        answer:
+          'GreenLens does not need to win the encyclopedia race to be the better choice in a plant emergency. PictureThis is still stronger if broad ID coverage is your main requirement. GreenLens is stronger when the real job is choosing the next action after the scan.',
+      },
+      {
+        question: 'Why compare GreenLens and PictureThis if both use AI?',
+        answer:
+          'Because they optimize for different outcomes. PictureThis is strongest as a mainstream identification and reference app. GreenLens is framed around triage, situational care decisions, and calmer guidance when something is already going wrong.',
+      },
+      {
+        question: 'Does GreenLens replace watering calendars?',
+        answer:
+          'It replaces the idea that a calendar alone is enough. GreenLens emphasizes what changed, what the soil feels like, and whether a plant is showing stress before another routine task is triggered.',
+      },
+      {
+        question: 'Does GreenLens also have paid features?',
+        answer:
+          'Yes. GreenLens includes paid functionality such as subscriptions and AI-related credits. The difference in this comparison is the positioning: the diagnosis moment should feel clearer and fairer, not like a hidden-dismiss billing trap.',
+      },
+    ],
+  },
+  plantum: {
+    slug: 'plantum',
+    name: 'Plantum',
+    metaTitle: 'GreenLens vs Plantum',
+    metaDescription:
+      'Compare GreenLens vs Plantum for plant diagnosis, care workflows, pricing friction, and beginner clarity. See why GreenLens is the better plant ER choice.',
+    heroSummary:
+      'Plantum markets itself as a high-accuracy, all-in-one plant care assistant. GreenLens is the sharper choice when the user does not want an all-in-one system right now, but a clear answer to what to do next for a struggling plant.',
+    heroVerdict: [
+      'Choose GreenLens if you want triage, not another stack of care hacks and tasks.',
+      'Choose Plantum if you want a broader all-in-one assistant with more expansive care reporting.',
+      'If the plant is already in trouble, clarity beats completeness.',
+    ],
+    disclaimer:
+      'Pricing, feature limits, and diagnosis depth can change by region and plan. This page reflects the current research summary used for GreenLens landing content.',
+    lastVerified: 'April 10, 2026',
+    competitorSnapshot:
+      'Plantum, formerly NatureID, competes on AI precision, plant disease reports, and the promise of being a full care assistant. It often looks more detailed than GreenLens at first glance, but that detail can turn into checklist overload for beginners.',
+    greenLensPositioning:
+      'GreenLens is the anti-actionism option: diagnose the situation, reduce noise, and recommend the next lowest-risk step instead of flooding the user with tasks.',
+    whyPeopleCompare: [
+      'They want help with a sick plant but do not want to decode a long report.',
+      'They are looking for a realistic alternative to rigid plant journals and task stacks.',
+      'They want a tool that helps them decide, not just one that generates more plant-care output.',
+    ],
+    theses: [
+      {
+        title: 'Actionism vs next-step clarity',
+        greenlens:
+          'GreenLens reduces the problem to the next clear intervention instead of rewarding users with a longer checklist.',
+        competitor:
+          'Plantum can feel thorough, but the volume of advice often creates urgency and overreaction rather than confidence.',
+      },
+      {
+        title: 'Plant ER vs all-in-one care assistant',
+        greenlens:
+          'GreenLens is strongest when the user is already worried and needs triage first.',
+        competitor:
+          'Plantum is built as a broad assistant with journals, tasks, and deeper care material around each plant.',
+      },
+      {
+        title: 'Situational care vs rigid task systems',
+        greenlens:
+          'GreenLens emphasizes recent change, soil condition, and symptom severity over routine schedules.',
+        competitor:
+          'Plantum still leans on structured care workflows that can miss whether the current advice matches the actual state of the plant.',
+      },
+    ],
+    categories: [
+      {
+        title: 'Diagnosis depth',
+        greenlens:
+          'GreenLens goes narrower and sharper: fewer steps, stronger sequencing, more focus on what to do now.',
+        competitor:
+          'Plantum often presents a more detailed health report and a denser care framework around the diagnosis.',
+        whyItMatters:
+          'Detail can look impressive while still failing the anxious beginner who needs one confident decision.',
+      },
+      {
+        title: 'Beginner usability',
+        greenlens:
+          'Built to calm the situation down and reduce the chance of stacking too many fixes at once.',
+        competitor:
+          'Plantum can overwhelm newer plant owners with too many care hacks, checks, and supporting explanations.',
+        whyItMatters:
+          'In plant care, too many “helpful” tasks often create the next error.',
+      },
+      {
+        title: 'Care tracking model',
+        greenlens:
+          'GreenLens frames care around evidence from the plant and the recent environment, not routine by default.',
+        competitor:
+          'Plantum includes journals and care tasks, but the structure still tends to pull users into predefined care systems.',
+        whyItMatters:
+          'A system is only useful if it matches the current state of the plant.',
+      },
+      {
+        title: 'Pricing friction',
+        greenlens:
+          'GreenLens can still monetize advanced AI help, but the value story is clarity and fairness at the decision point.',
+        competitor:
+          'Plantum typically gates deeper diagnosis and larger plant management needs behind subscription pressure.',
+        whyItMatters:
+          'People comparing alternatives often feel they are paying for complexity before they see clear help.',
+      },
+      {
+        title: 'Plant identification',
+        greenlens:
+          'Identification supports the diagnosis flow, but GreenLens is not positioned as the broadest species database.',
+        competitor:
+          'Plantum markets strong identification depth, often with claims around tens of thousands of species and very high accuracy.',
+        whyItMatters:
+          'If you mainly want a broad AI plant assistant, Plantum stays credible. If you need triage, GreenLens is easier to justify.',
+      },
+      {
+        title: 'Outcome for stressed plants',
+        greenlens:
+          'The product story is built around the next right move: inspect moisture, review the last change, and avoid reactive care stacking.',
+        competitor:
+          'Plantum can generate a more comprehensive response, but not always a more usable one under stress.',
+        whyItMatters:
+          'The best care plan is the one a worried beginner can actually follow correctly.',
+      },
+    ],
+    greenLensBestFor: [
+      'Plant owners who want a practical rescue workflow instead of a bigger care system.',
+      'Beginners who get overwhelmed by long disease reports and plant-care checklists.',
+      'Users who care more about the next safe action than a full assistant dashboard.',
+    ],
+    competitorBestFor: [
+      'Users who want a richer all-in-one plant assistant with more structured care content.',
+      'People who are comfortable interpreting longer reports and broader care workflows.',
+      'Plant owners who want journals, tasks, and a deeper “care assistant” feel around every plant.',
+    ],
+    emergencyScenarios: [
+      {
+        symptom: 'Yellow leaves with no obvious cause',
+        greenlens:
+          'GreenLens narrows the response to what changed recently and what the safest next check is before the user starts “doing more.”',
+        competitor:
+          'Plantum is more likely to send the user into a broader diagnostic and care framework that feels complete but slower to act on.',
+      },
+      {
+        symptom: 'Soft stems or soggy soil',
+        greenlens:
+          'GreenLens keeps the focus on stopping the wrong behavior first instead of layering more plant-care tasks on top.',
+        competitor:
+          'Plantum can provide extensive advice, but more depth is not always better when the likely issue is already over-care.',
+      },
+      {
+        symptom: 'Multiple symptoms after a repot or environment shift',
+        greenlens:
+          'GreenLens frames the situation around the recent change event and next low-risk step.',
+        competitor:
+          'Plantum offers more reporting, but that can still leave the user deciding among too many actions at once.',
+      },
+    ],
+    faqs: [
+      {
+        question: 'Is GreenLens less powerful than Plantum because it is simpler?',
+        answer:
+          'Not for the job GreenLens is trying to do. Plantum offers a wider assistant model. GreenLens intentionally narrows the workflow so a stressed plant owner gets to the next decision faster.',
+      },
+      {
+        question: 'Who should still choose Plantum over GreenLens?',
+        answer:
+          'Choose Plantum if you want a more expansive all-in-one care assistant, broader reporting, and a more structured plant-management experience around each plant.',
+      },
+      {
+        question: 'Why does GreenLens emphasize triage instead of full care plans first?',
+        answer:
+          'Because the biggest beginner mistake is often reacting too fast with too many fixes. GreenLens is designed to reduce that risk by sequencing the next step more clearly.',
+      },
+      {
+        question: 'Does GreenLens ignore long-term care tracking?',
+        answer:
+          'No. GreenLens still supports ongoing care and collection management. The difference is that the comparison pages prioritize its emergency and decision-support value over the promise of being an all-in-one assistant for everything.',
+      },
+    ],
+  },
+}
+
+export const competitorOrder: CompetitorSlug[] = ['picturethis', 'plantum']
+
+export function getCompetitorBySlug(slug: string): CompetitorProfile | undefined {
+  if (slug === 'picturethis' || slug === 'plantum') {
+    return competitorProfiles[slug]
+  }
+
+  return undefined
+}
+
+export function getPeerCompetitors(currentSlug: CompetitorSlug): CompetitorProfile[] {
+  return competitorOrder
+    .filter((slug) => slug !== currentSlug)
+    .map((slug) => competitorProfiles[slug])
+}
diff --git a/greenlns-landing/lib/i18n.ts b/greenlns-landing/lib/i18n.ts
index c68ee9e..f710e01 100644
--- a/greenlns-landing/lib/i18n.ts
+++ b/greenlns-landing/lib/i18n.ts
@@ -41,7 +41,7 @@ export const translations = {
       tag: 'Features',
       h2a: 'Alles, was dein',
       h2b: 'Urban Jungle braucht.',
-      desc: 'Von der ersten Identifikation bis zur laufenden Pflege hilft GreenLens dir, Pflanzen besser zu verstehen und besser zu organisieren.',
+      desc: 'Von der ersten Identifikation bis zur laufenden Pflege hilft GreenLens dir, Pflanzen besser zu verstehen und besser zu organisieren. Das Lexikon umfasst ueber 450 Pflanzenarten.',
     },
     cta: {
       tag: 'Download',
@@ -107,7 +107,7 @@ export const translations = {
       tag: 'Features',
       h2a: 'Everything your',
       h2b: 'Urban Jungle needs.',
-      desc: 'From first identification to ongoing care, GreenLens helps you understand plants better and stay organized.',
+      desc: 'From first identification to ongoing care, GreenLens helps you understand plants better and stay organized. The lexicon covers 450+ plant species.',
     },
     cta: {
       tag: 'Download',
@@ -173,7 +173,7 @@ export const translations = {
       tag: 'Funciones',
       h2a: 'Todo lo que tu',
       h2b: 'jardin urbano necesita.',
-      desc: 'Desde la primera identificacion hasta el cuidado continuo, GreenLens te ayuda a entender mejor tus plantas y a organizarte.',
+      desc: 'Desde la primera identificacion hasta el cuidado continuo, GreenLens te ayuda a entender mejor tus plantas y a organizarte. El lexico cubre mas de 450 especies de plantas.',
     },
     cta: {
       tag: 'Descarga',
diff --git a/greenlns-landing/lib/site.ts b/greenlns-landing/lib/site.ts
index 93b4dca..a55ee21 100644
--- a/greenlns-landing/lib/site.ts
+++ b/greenlns-landing/lib/site.ts
@@ -1,20 +1,20 @@
-const siteUrl = (process.env.NEXT_PUBLIC_SITE_URL || 'https://greenlenspro.com').trim()
-
-export const siteConfig = {
-  name: 'GreenLens',
-  domain: siteUrl,
-  supportEmail: 'knuth.timo@gmail.com',
-  legalEmail: 'knuth.timo@gmail.com',
-  iosAppStoreUrl: '',
+const siteUrl = (process.env.NEXT_PUBLIC_SITE_URL || 'https://greenlenspro.com').trim()
+
+export const siteConfig = {
+  name: 'GreenLens',
+  domain: siteUrl,
+  supportEmail: 'knuth.timo@gmail.com',
+  legalEmail: 'knuth.timo@gmail.com',
+  iosAppStoreUrl: 'https://apps.apple.com/de/app/greenlens-pro/id6759843546?l=en-GB',
   androidPlayStoreUrl: '',
   company: {
     legalName: 'GreenLens',
     representative: 'Tim Knuth',
-    addressLine1: 'Replace with your legal business address',
+    addressLine1: '',
     addressLine2: '',
     country: 'Germany',
-    registry: 'Replace with your company registry details',
-    vatId: 'Replace with your VAT ID or remove this line',
+    registry: '',
+    vatId: '',
   },
 } as const
 
diff --git a/greenlns-landing/next.config.ts b/greenlns-landing/next.config.ts
index 0c5afb5..9ca750a 100644
--- a/greenlns-landing/next.config.ts
+++ b/greenlns-landing/next.config.ts
@@ -3,9 +3,6 @@ import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
   output: 'standalone',
-  images: {
-    unoptimized: true,
-  },
   turbopack: {
     root: path.join(__dirname),
   },
diff --git a/greenlns-landing/public/og-image.png b/greenlns-landing/public/og-image.png
new file mode 100644
index 0000000..b1c1183
Binary files /dev/null and b/greenlns-landing/public/og-image.png differ
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index 0000000..637a874
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diff --git a/instagram_assets/ig_plant_flatlay_1775657605357.png b/instagram_assets/ig_plant_flatlay_1775657605357.png
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diff --git a/instagram_assets/ig_scan_lifestyle_1775657589736.png b/instagram_assets/ig_scan_lifestyle_1775657589736.png
new file mode 100644
index 0000000..26fc5f5
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diff --git a/instagram_assets/ig_sick_leaf_1775657620084.png b/instagram_assets/ig_sick_leaf_1775657620084.png
new file mode 100644
index 0000000..5fcf266
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diff --git a/keyword-research.csv b/keyword-research.csv
new file mode 100644
index 0000000..8d30ffe
--- /dev/null
+++ b/keyword-research.csv
@@ -0,0 +1,85 @@
+Cluster;Keyword;Suchanfragen/Monat;Trend 3M;Trend YoY;Wettbewerb;CPC Min (€);CPC Max (€);Typ
+Plant Identification;plant identifier app;10.000-100.000;0%;0%;Mittel;0,62;2,58;Eingabe
+Plant Identification;identify plants by photo;10.000-100.000;+900%;+900%;Mittel;0,44;1,56;Eingabe
+Plant Identification;plant recognition app;10.000-100.000;0%;0%;Mittel;0,62;2,58;Eingabe
+Plant Identification;identify plant from picture;10.000-100.000;+900%;+900%;Mittel;0,44;1,56;Eingabe
+Plant Identification;plant scanner app;100-1.000;0%;0%;Mittel;1,03;3,99;Eingabe
+Plant Identification;plant id app;10.000-100.000;0%;0%;Mittel;0,62;2,58;Eingabe
+Plant Identification;free plant identifier app;10.000-100.000;+900%;0%;Mittel;0,32;1,25;Idee
+Plant Identification;plant app;1.000-10.000;0%;-90%;Mittel;1,14;3,78;Idee
+Plant Identification;plant identifier free;10.000-100.000;0%;0%;Mittel;0,41;1,49;Idee
+Plant Identification;free plant identifier;1.000-10.000;0%;0%;Mittel;0,32;1,07;Idee
+Plant Identification;free plant identification app;1.000-10.000;0%;0%;Mittel;0,27;1,08;Idee
+Plant Identification;app to identify plants;10.000-100.000;0%;0%;Mittel;0,62;2,58;Idee
+Plant Identification;tree identification app;10.000-100.000;0%;0%;Mittel;0,58;2,28;Idee
+Plant Identification;plant diagnosis app;1.000-10.000;0%;0%;Hoch;1,63;5,22;Idee
+Plant Identification;plant app free;1.000-10.000;0%;0%;Hoch;0,70;2,64;Idee
+Plant Identification;plant identifier;100.000-1.000.000;0%;-90%;Mittel;0,55;1,83;Idee
+Plant Care;plant care app;1.000-10.000;0%;0%;Mittel;1,28;3,78;Eingabe
+Plant Care;houseplant care app;10-100;0%;+900%;Mittel;1,30;3,59;Eingabe
+Plant Care;plant watering reminder;100-1.000;0%;0%;Hoch;0,45;1,77;Eingabe
+Plant Care;plant care tracker;10-100;0%;0%;Hoch;1,38;4,40;Eingabe
+Plant Care;plant care;1.000-10.000;0%;-90%;Gering;0,81;2,35;Eingabe
+Plant Care;plant care planner;10-100;0%;0%;Hoch;;;Eingabe
+Plant Care;indoor plant care app;10-100;0%;0%;Gering;0,98;3,70;Eingabe
+Plant Care;plant watering app;100-1.000;0%;0%;Mittel;1,00;2,65;Eingabe
+Plant Care;plant care reminder app;10-100;0%;0%;Gering;0,75;3,03;Eingabe
+Plant Health;plant disease identifier;1.000-10.000;+900%;0%;Mittel;0,95;3,04;Eingabe
+Plant Health;plant health checker;100-1.000;0%;-90%;Hoch;0,77;2,16;Eingabe
+Plant Health;sick plant diagnosis;100-1.000;0%;-90%;Hoch;0,97;3,23;Eingabe
+Plant Health;plant disease app;100-1.000;0%;0%;Gering;0,99;3,53;Eingabe
+Plant Health;brown leaves;1.000-10.000;0%;0%;Gering;0,86;2,33;Eingabe
+Plant Health;plant leaves turning yellow;1.000-10.000;0%;0%;Gering;0,03;2,44;Eingabe
+Plant Health;plant problem diagnosis;100-1.000;0%;-90%;Mittel;0,95;3,80;Eingabe
+Plant Health;plant health app;1.000-10.000;0%;0%;Hoch;1,49;4,73;Eingabe
+Plant Health;pest identification;100-1.000;0%;0%;Gering;0,73;7,76;Eingabe
+Deutsche Keywords;pflanzen erkennen app;1.000-10.000;0%;0%;Mittel;0,13;0,74;Eingabe
+Deutsche Keywords;pflanzenerkennung app;1.000-10.000;+900%;0%;Mittel;0,12;0,66;Eingabe
+Deutsche Keywords;pflanzen bestimmen app;1.000-10.000;+900%;0%;Mittel;0,11;0,68;Eingabe
+Deutsche Keywords;pflanzen app;1.000-10.000;0%;0%;Mittel;0,22;1,03;Eingabe
+Deutsche Keywords;zimmerpflanzen;10.000-100.000;0%;0%;Hoch;0,15;0,51;Eingabe
+Deutsche Keywords;pflanzen scanner app;100-1.000;+900%;0%;Mittel;0,26;1,27;Eingabe
+Deutsche Keywords;pflanzen identifizieren app;100-1.000;+900%;0%;Mittel;0,17;0,83;Eingabe
+Collection & Tracking;plant collection app;10-100;0%;0%;Gering;0,82;2,65;Eingabe
+Collection & Tracking;track plant growth;10-100;0%;0%;Gering;;;Eingabe
+Collection & Tracking;plant journal app;10-100;0%;0%;Mittel;0,80;2,09;Eingabe
+Collection & Tracking;plant tracker app;100-1.000;0%;0%;Gering;1,16;2,93;Eingabe
+Collection & Tracking;houseplant tracker;10-100;0%;0%;Gering;;;Eingabe
+Collection & Tracking;plant diary app;10-100;0%;0%;Gering;0,57;1,70;Eingabe
+Collection & Tracking;plant log app;10-100;0%;0%;Mittel;0,86;2,94;Eingabe
+Collection & Tracking;plant management app;10-100;0%;0%;Mittel;1,09;2,20;Eingabe
+Collection & Tracking;plant growth journal;10-100;0%;0%;Mittel;;;Eingabe
+Competitor Alternatives;picturethis alternative;10-100;0%;0%;Gering;0,18;1,30;Eingabe
+Competitor Alternatives;plantnet alternative;10-100;0%;0%;Mittel;;;Eingabe
+Competitor Alternatives;best plant identification app;1.000-10.000;0%;0%;Mittel;0,92;3,35;Eingabe
+Competitor Alternatives;plant identifier free;10.000-100.000;0%;0%;Mittel;0,41;1,49;Eingabe
+Competitor Alternatives;plant scanner free;100-1.000;0%;0%;Hoch;0,69;2,69;Eingabe
+Competitor Alternatives;plant recognition free;10-100;0%;0%;Hoch;0,21;0,55;Eingabe
+Competitor Alternatives;plant id free app;100-1.000;0%;0%;Mittel;0,28;1,16;Eingabe
+Competitor Alternatives;inaturalist;10.000-100.000;+900%;+900%;Gering;0,30;1,03;Eingabe
+Urban Jungle & Indoor;urban jungle app;10-100;0%;0%;Gering;;;Eingabe
+Urban Jungle & Indoor;indoor plant app;100-1.000;0%;0%;Hoch;1,24;3,83;Eingabe
+Urban Jungle & Indoor;houseplant app;100-1.000;0%;0%;Mittel;1,13;3,25;Eingabe
+Urban Jungle & Indoor;indoor gardening app;10-100;0%;0%;Mittel;;;Eingabe
+Urban Jungle & Indoor;succulent care app;10-100;0%;0%;Gering;;;Eingabe
+Urban Jungle & Indoor;fiddle leaf fig;10.000-100.000;0%;0%;Hoch;0,03;0,91;Eingabe
+iOS & App Store;plant app iphone;10-100;0%;0%;Gering;1,45;3,89;Eingabe
+iOS & App Store;plant app ios;10-100;0%;0%;Mittel;;;Eingabe
+iOS & App Store;best plant app for iphone;10-100;0%;-90%;Mittel;1,20;3,06;Eingabe
+iOS & App Store;plant identifier iphone;100-1.000;0%;0%;Mittel;0,43;1,27;Eingabe
+iOS & App Store;plant scanner iphone;10-100;0%;0%;Hoch;;;Eingabe
+iOS & App Store;gardening app iphone;10-100;0%;0%;Mittel;0,65;2,28;Eingabe
+AI & Technology;ai plant identifier;1.000-10.000;0%;0%;Mittel;0,65;2,22;Eingabe
+AI & Technology;ai plant recognition;10-100;0%;0%;Mittel;0,40;2,00;Eingabe
+AI & Technology;ai plant care;10-100;0%;0%;Mittel;0,71;2,45;Eingabe
+AI & Technology;plant id;100.000-1.000.000;0%;-90%;Mittel;0,55;1,83;Eingabe
+AI & Technology;smart plant care;10-100;0%;0%;Hoch;0,51;1,71;Eingabe
+AI & Technology;plant ai app;100-1.000;0%;0%;Mittel;0,88;3,31;Eingabe
+Spanish Keywords;identificar plantas app;10-100;0%;0%;Mittel;0,13;0,81;Eingabe
+Spanish Keywords;app para identificar plantas;100-1.000;0%;0%;Mittel;0,07;0,77;Eingabe
+Spanish Keywords;cuidado de plantas app;10-100;0%;0%;Gering;0,03;0,22;Eingabe
+Spanish Keywords;identificador de plantas;1.000-10.000;+900%;0%;Mittel;0,06;0,39;Eingabe
+Spanish Keywords;app plantas gratis;100-1.000;0%;0%;Mittel;0,08;0,50;Eingabe
+Spanish Keywords;cuidado plantas interior;10-100;0%;-90%;Hoch;0,15;0,88;Eingabe
+Spanish Keywords;app jardinería;10-100;0%;0%;Gering;0,22;0,75;Eingabe
+Spanish Keywords;identificar planta foto;10-100;0%;0%;Gering;;;Eingabe
diff --git a/server/index.js b/server/index.js
index f08b2e1..a9d064c 100644
--- a/server/index.js
+++ b/server/index.js
@@ -1,8 +1,8 @@
-const fs = require('fs');
-const path = require('path');
-const dotenv = require('dotenv');
-const express = require('express');
-const cors = require('cors');
+const fs = require('fs');
+const path = require('path');
+const dotenv = require('dotenv');
+const express = require('express');
+const cors = require('cors');
 
 const loadEnvFiles = (filePaths) => {
   const mergedFileEnv = {};
@@ -25,7 +25,7 @@ loadEnvFiles([
   path.join(__dirname, '.env.local'),
 ]);
 
-const { closeDatabase, getDefaultDbPath, openDatabase, get } = require('./lib/postgres');
+const { closeDatabase, getDefaultDbPath, openDatabase, get } = require('./lib/postgres');
 const { ensureAuthSchema, signUp: authSignUp, login: authLogin, issueToken, verifyJwt } = require('./lib/auth');
 const {
   PlantImportValidationError,
@@ -34,34 +34,34 @@ const {
   getPlants,
   rebuildPlantsCatalog,
 } = require('./lib/plants');
-const {
-  chargeKey,
-  consumeCreditsWithIdempotency,
-  endpointKey,
-  ensureBillingSchema,
+const {
+  chargeKey,
+  consumeCreditsWithIdempotency,
+  endpointKey,
+  ensureBillingSchema,
   getAccountSnapshot,
   getBillingSummary,
   getEndpointResponse,
-  isInsufficientCreditsError,
-  simulatePurchase,
-  simulateWebhook,
-  syncRevenueCatCustomerInfo,
-  syncRevenueCatWebhookEvent,
-  storeEndpointResponse,
-} = require('./lib/billing');
-const {
-  analyzePlantHealth,
-  getHealthModel,
-  getScanModel,
-  identifyPlant,
+  isInsufficientCreditsError,
+  simulatePurchase,
+  simulateWebhook,
+  syncRevenueCatCustomerInfo,
+  syncRevenueCatWebhookEvent,
+  storeEndpointResponse,
+} = require('./lib/billing');
+const {
+  analyzePlantHealth,
+  getHealthModel,
+  getScanModel,
+  identifyPlant,
   isConfigured: isOpenAiConfigured,
-} = require('./lib/openai');
-const { applyCatalogGrounding, normalizeText } = require('./lib/scanGrounding');
-const { ensureStorageBucketWithRetry, uploadImage, isStorageConfigured } = require('./lib/storage');
+} = require('./lib/openai');
+const { applyCatalogGrounding, normalizeText } = require('./lib/scanGrounding');
+const { ensureStorageBucketWithRetry, uploadImage, isStorageConfigured } = require('./lib/storage');
 
-const app = express();
-const port = Number(process.env.PORT || 3000);
-const plantsPublicDir = path.join(__dirname, 'public', 'plants');
+const app = express();
+const port = Number(process.env.PORT || 3000);
+const plantsPublicDir = path.join(__dirname, 'public', 'plants');
 
 const SCAN_PRIMARY_COST = 1;
 const SCAN_REVIEW_COST = 1;
@@ -69,6 +69,14 @@ const SEMANTIC_SEARCH_COST = 2;
 const HEALTH_CHECK_COST = 2;
 const LOW_CONFIDENCE_REVIEW_THRESHOLD = 0.8;
 
+let catalogCache = null;
+
+const getCachedCatalogEntries = async (db) => {
+  if (catalogCache) return catalogCache;
+  catalogCache = await getPlants(db, { limit: 500 });
+  return catalogCache;
+};
+
 const DEFAULT_BOOTSTRAP_PLANTS = [
   {
     id: '1',
@@ -100,6 +108,14 @@ const DEFAULT_BOOTSTRAP_PLANTS = [
   },
 ];
 
+const FULL_BOOTSTRAP_CATALOG_CANDIDATES = [
+  path.join(__dirname, 'data', 'plants_dump_utf8.json'),
+  path.join(__dirname, '..', 'plants_dump_utf8.json'),
+];
+const FULL_BOOTSTRAP_MANIFEST_CANDIDATES = [
+  path.join(__dirname, 'public', 'plants', 'manifest.json'),
+];
+
 let db;
 
 const parseBoolean = (value, fallbackValue) => {
@@ -172,7 +188,7 @@ const toPlantResult = (entry, confidence) => {
   };
 };
 
-const pickCatalogFallback = (entries, imageUri, preferHighConfidence = false) => {
+const pickCatalogFallback = (entries, imageUri, preferHighConfidence = false, { silent = false } = {}) => {
   if (!Array.isArray(entries) || entries.length === 0) return null;
   const baseHash = hashString(`${imageUri || ''}|${entries.length}`);
   const index = baseHash % entries.length;
@@ -180,11 +196,13 @@ const pickCatalogFallback = (entries, imageUri, preferHighConfidence = false) =>
   const confidence = preferHighConfidence
     ? 0.22 + ((baseHash % 3) / 100)
     : 0.18 + ((baseHash % 7) / 100);
-  console.warn('Using hash-based catalog fallback — OpenAI is unavailable or returned null.', {
-    plant: entries[index]?.name,
-    confidence,
-    imageHint: (imageUri || '').slice(0, 80),
-  });
+  if (!silent) {
+    console.warn('Using hash-based catalog fallback — OpenAI is unavailable or returned null.', {
+      plant: entries[index]?.name,
+      confidence,
+      imageHint: (imageUri || '').slice(0, 80),
+    });
+  }
   return toPlantResult(entries[index], confidence);
 };
 
@@ -277,93 +295,231 @@ const ensureNonEmptyString = (value, fieldName) => {
   throw error;
 };
 
+const readJsonFromCandidates = (filePaths) => {
+  for (const filePath of filePaths) {
+    if (!fs.existsSync(filePath)) continue;
+
+    try {
+      const raw = fs.readFileSync(filePath, 'utf8').replace(/^\uFEFF/, '');
+      return {
+        parsed: JSON.parse(raw),
+        sourcePath: filePath,
+      };
+    } catch (error) {
+      console.warn('Failed to parse bootstrap JSON file.', {
+        filePath,
+        error: error instanceof Error ? error.message : String(error),
+      });
+    }
+  }
+
+  return null;
+};
+
+const buildEntriesFromManifest = (manifest) => {
+  const items = Array.isArray(manifest?.items) ? manifest.items : [];
+  return items
+    .filter((item) => item && typeof item.name === 'string' && typeof item.botanicalName === 'string')
+    .map((item) => ({
+      id: typeof item.id === 'string' && item.id.trim() ? item.id.trim() : `${item.botanicalName}`.toLowerCase().replace(/[^a-z0-9]+/g, '-'),
+      name: item.name.trim(),
+      botanicalName: item.botanicalName.trim(),
+      imageUri: typeof item.localImageUri === 'string' && item.localImageUri.trim()
+        ? item.localImageUri.trim()
+        : (typeof item.sourceUri === 'string' ? item.sourceUri.trim() : ''),
+      imageStatus: item.status === 'missing' ? 'missing' : 'ok',
+      description: '',
+      categories: [],
+      confidence: 1,
+      careInfo: {
+        waterIntervalDays: 7,
+        light: 'Unknown',
+        temp: 'Unknown',
+      },
+    }))
+    .filter((entry) => entry.imageUri);
+};
+
+const mergeBootstrapEntries = (primaryEntries, secondaryEntries) => {
+  const mergedByBotanical = new Map();
+
+  primaryEntries.forEach((entry) => {
+    const botanicalKey = typeof entry?.botanicalName === 'string'
+      ? entry.botanicalName.trim().toLowerCase()
+      : '';
+    if (!botanicalKey || mergedByBotanical.has(botanicalKey)) return;
+    mergedByBotanical.set(botanicalKey, { ...entry });
+  });
+
+  secondaryEntries.forEach((entry) => {
+    const botanicalKey = typeof entry?.botanicalName === 'string'
+      ? entry.botanicalName.trim().toLowerCase()
+      : '';
+    if (!botanicalKey) return;
+
+    const existing = mergedByBotanical.get(botanicalKey);
+    if (!existing) {
+      mergedByBotanical.set(botanicalKey, { ...entry });
+      return;
+    }
+
+    const shouldPreferLocalImage = typeof entry.imageUri === 'string' && entry.imageUri.startsWith('/plants/');
+    mergedByBotanical.set(botanicalKey, {
+      ...existing,
+      imageUri: shouldPreferLocalImage ? entry.imageUri : existing.imageUri,
+      imageStatus: shouldPreferLocalImage ? entry.imageStatus || existing.imageStatus : existing.imageStatus,
+      id: existing.id || entry.id,
+      name: existing.name || entry.name,
+      botanicalName: existing.botanicalName || entry.botanicalName,
+    });
+  });
+
+  return Array.from(mergedByBotanical.values());
+};
+
+const loadFullBootstrapCatalog = () => {
+  const catalogDump = readJsonFromCandidates(FULL_BOOTSTRAP_CATALOG_CANDIDATES);
+  const manifestDump = readJsonFromCandidates(FULL_BOOTSTRAP_MANIFEST_CANDIDATES);
+
+  const catalogEntries = Array.isArray(catalogDump?.parsed) ? catalogDump.parsed : [];
+  const manifestEntries = manifestDump ? buildEntriesFromManifest(manifestDump.parsed) : [];
+  const mergedEntries = mergeBootstrapEntries(catalogEntries, manifestEntries);
+
+  if (mergedEntries.length === 0) return null;
+
+  return {
+    entries: mergedEntries,
+    sourcePath: [catalogDump?.sourcePath, manifestDump?.sourcePath].filter(Boolean).join(', '),
+  };
+};
+
+const isMinimalBootstrapCatalog = (entries) => {
+  if (!Array.isArray(entries) || entries.length !== DEFAULT_BOOTSTRAP_PLANTS.length) {
+    return false;
+  }
+
+  const botanicalNames = new Set(
+    entries
+      .map((entry) => (typeof entry?.botanicalName === 'string' ? entry.botanicalName.trim().toLowerCase() : ''))
+      .filter(Boolean),
+  );
+
+  return DEFAULT_BOOTSTRAP_PLANTS.every((entry) => botanicalNames.has(entry.botanicalName.trim().toLowerCase()));
+};
+
 const seedBootstrapCatalogIfNeeded = async () => {
-  const existing = await getPlants(db, { limit: 1 });
-  if (existing.length > 0) return;
+  const fullCatalog = loadFullBootstrapCatalog();
+  const diagnostics = await getPlantDiagnostics(db);
+
+  if (diagnostics.totalCount > 0) {
+    if (fullCatalog && diagnostics.totalCount === DEFAULT_BOOTSTRAP_PLANTS.length) {
+      const existingEntries = await getPlants(db, { limit: DEFAULT_BOOTSTRAP_PLANTS.length + 1 });
+      if (isMinimalBootstrapCatalog(existingEntries) && fullCatalog.entries.length > existingEntries.length) {
+        await rebuildPlantsCatalog(db, fullCatalog.entries, {
+          source: 'bootstrap_upgrade_from_minimal_catalog',
+          preserveExistingIds: false,
+          enforceUniqueImages: false,
+        });
+        console.log(`Upgraded minimal bootstrap catalog to full catalog (${fullCatalog.entries.length} entries).`);
+      }
+    }
+    return;
+  }
+
+  if (fullCatalog) {
+    await rebuildPlantsCatalog(db, fullCatalog.entries, {
+      source: 'bootstrap_full_catalog',
+      preserveExistingIds: false,
+      enforceUniqueImages: false,
+    });
+    console.log(`Bootstrapped full plant catalog from ${fullCatalog.sourcePath} (${fullCatalog.entries.length} entries).`);
+    return;
+  }
 
   await rebuildPlantsCatalog(db, DEFAULT_BOOTSTRAP_PLANTS, {
-    source: 'bootstrap',
+    source: 'bootstrap_minimal_catalog',
     preserveExistingIds: false,
     enforceUniqueImages: false,
   });
+  console.warn('Full bootstrap catalog was not found. Seeded minimal fallback catalog with 2 entries.');
 };
 
 app.use(cors());
 app.use('/plants', express.static(plantsPublicDir));
 
-const revenueCatWebhookSecret = (process.env.REVENUECAT_WEBHOOK_SECRET || '').trim();
-
-const isAuthorizedRevenueCatWebhook = (request) => {
-  if (!revenueCatWebhookSecret) return true;
-  const headerValue = request.header('authorization') || request.header('Authorization') || '';
-  const normalized = String(headerValue).trim();
-  return normalized === revenueCatWebhookSecret || normalized === `Bearer ${revenueCatWebhookSecret}`;
-};
-
-app.post('/api/revenuecat/webhook', express.json({ limit: '1mb' }), async (request, response) => {
-  try {
-    if (!isAuthorizedRevenueCatWebhook(request)) {
-      return response.status(401).json({ code: 'UNAUTHORIZED', message: 'Invalid RevenueCat webhook secret.' });
-    }
-    const eventPayload = request.body?.event || request.body;
-    const result = await syncRevenueCatWebhookEvent(db, eventPayload);
-    response.status(200).json({ received: true, syncedAt: result.syncedAt });
-  } catch (error) {
-    const payload = toApiErrorPayload(error);
-    response.status(payload.status).json(payload.body);
-  }
-});
-
-app.use(express.json({ limit: '10mb' }));
+const revenueCatWebhookSecret = (process.env.REVENUECAT_WEBHOOK_SECRET || '').trim();
+
+const isAuthorizedRevenueCatWebhook = (request) => {
+  if (!revenueCatWebhookSecret) return true;
+  const headerValue = request.header('authorization') || request.header('Authorization') || '';
+  const normalized = String(headerValue).trim();
+  return normalized === revenueCatWebhookSecret || normalized === `Bearer ${revenueCatWebhookSecret}`;
+};
+
+app.post('/api/revenuecat/webhook', express.json({ limit: '1mb' }), async (request, response) => {
+  try {
+    if (!isAuthorizedRevenueCatWebhook(request)) {
+      return response.status(401).json({ code: 'UNAUTHORIZED', message: 'Invalid RevenueCat webhook secret.' });
+    }
+    const eventPayload = request.body?.event || request.body;
+    const result = await syncRevenueCatWebhookEvent(db, eventPayload);
+    response.status(200).json({ received: true, syncedAt: result.syncedAt });
+  } catch (error) {
+    const payload = toApiErrorPayload(error);
+    response.status(payload.status).json(payload.body);
+  }
+});
+
+app.use(express.json({ limit: '10mb' }));
 
 app.get('/', (_request, response) => {
   response.status(200).json({
     service: 'greenlns-api',
-    status: 'ok',
-    endpoints: [
-      'GET /health',
-      'GET /api/plants',
-      'POST /api/plants/rebuild',
-      'POST /auth/signup',
+    status: 'ok',
+    endpoints: [
+      'GET /health',
+      'GET /api/plants',
+      'POST /api/plants/rebuild',
+      'POST /auth/signup',
       'POST /auth/login',
-      'GET /v1/billing/summary',
-      'POST /v1/billing/sync-revenuecat',
-      'POST /v1/scan',
+      'GET /v1/billing/summary',
+      'POST /v1/billing/sync-revenuecat',
+      'POST /v1/scan',
       'POST /v1/search/semantic',
       'POST /v1/health-check',
       'POST /v1/billing/simulate-purchase',
       'POST /v1/billing/simulate-webhook',
-      'POST /v1/upload/image',
-      'POST /api/revenuecat/webhook',
-    ],
-  });
-});
+      'POST /v1/upload/image',
+      'POST /api/revenuecat/webhook',
+    ],
+  });
+});
 
-const getDatabaseHealthTarget = () => {
-  const raw = getDefaultDbPath();
-  if (!raw) return '';
-
-  try {
-    const parsed = new URL(raw);
-    const databaseName = parsed.pathname.replace(/^\//, '');
-    return `${parsed.protocol}//${parsed.hostname}${parsed.port ? `:${parsed.port}` : ''}/${databaseName}`;
-  } catch {
-    return 'configured';
-  }
-};
-
-app.get('/health', (_request, response) => {
-  response.status(200).json({
-    ok: true,
-    uptimeSec: Math.round(process.uptime()),
-    timestamp: new Date().toISOString(),
-    openAiConfigured: isOpenAiConfigured(),
-    dbReady: Boolean(db),
-    dbPath: getDatabaseHealthTarget(),
-    scanModel: getScanModel(),
-    healthModel: getHealthModel(),
-  });
-});
+const getDatabaseHealthTarget = () => {
+  const raw = getDefaultDbPath();
+  if (!raw) return '';
+
+  try {
+    const parsed = new URL(raw);
+    const databaseName = parsed.pathname.replace(/^\//, '');
+    return `${parsed.protocol}//${parsed.hostname}${parsed.port ? `:${parsed.port}` : ''}/${databaseName}`;
+  } catch {
+    return 'configured';
+  }
+};
+
+app.get('/health', (_request, response) => {
+  response.status(200).json({
+    ok: true,
+    uptimeSec: Math.round(process.uptime()),
+    timestamp: new Date().toISOString(),
+    openAiConfigured: isOpenAiConfigured(),
+    dbReady: Boolean(db),
+    dbPath: getDatabaseHealthTarget(),
+    scanModel: getScanModel(),
+    healthModel: getHealthModel(),
+  });
+});
 
 app.get('/api/plants', async (request, response) => {
   try {
@@ -423,43 +579,43 @@ app.post('/api/plants/rebuild', async (request, response) => {
   }
 });
 
-app.get('/v1/billing/summary', async (request, response) => {
-  try {
-    const userId = ensureRequestAuth(request);
-    if (userId !== 'guest') {
-      const userExists = await get(db, 'SELECT id FROM auth_users WHERE id = $1', [userId]);
-      if (!userExists) {
-        return response.status(401).json({ code: 'UNAUTHORIZED', message: 'User not found.' });
-      }
+app.get('/v1/billing/summary', async (request, response) => {
+  try {
+    const userId = ensureRequestAuth(request);
+    if (userId !== 'guest') {
+      const userExists = await get(db, 'SELECT id FROM auth_users WHERE id = $1', [userId]);
+      if (!userExists) {
+        return response.status(401).json({ code: 'UNAUTHORIZED', message: 'User not found.' });
+      }
     }
     const summary = await getBillingSummary(db, userId);
     response.status(200).json(summary);
   } catch (error) {
     const payload = toApiErrorPayload(error);
     response.status(payload.status).json(payload.body);
-  }
-});
-
-app.post('/v1/billing/sync-revenuecat', async (request, response) => {
-  try {
-    const userId = ensureRequestAuth(request);
-    if (userId === 'guest') {
-      return response.status(400).json({ code: 'BAD_REQUEST', message: 'Guest users cannot sync RevenueCat state.' });
-    }
-    const customerInfo = request.body?.customerInfo;
-    const source = typeof request.body?.source === 'string' ? request.body.source : undefined;
-    if (!customerInfo || typeof customerInfo !== 'object' || !customerInfo.entitlements) {
-      return response.status(400).json({ code: 'BAD_REQUEST', message: 'customerInfo is required.' });
-    }
-    const payload = await syncRevenueCatCustomerInfo(db, userId, customerInfo, { source });
-    response.status(200).json(payload);
-  } catch (error) {
-    const payload = toApiErrorPayload(error);
-    response.status(payload.status).json(payload.body);
-  }
-});
-
-app.post('/v1/scan', async (request, response) => {
+  }
+});
+
+app.post('/v1/billing/sync-revenuecat', async (request, response) => {
+  try {
+    const userId = ensureRequestAuth(request);
+    if (userId === 'guest') {
+      return response.status(400).json({ code: 'BAD_REQUEST', message: 'Guest users cannot sync RevenueCat state.' });
+    }
+    const customerInfo = request.body?.customerInfo;
+    const source = typeof request.body?.source === 'string' ? request.body.source : undefined;
+    if (!customerInfo || typeof customerInfo !== 'object' || !customerInfo.entitlements) {
+      return response.status(400).json({ code: 'BAD_REQUEST', message: 'customerInfo is required.' });
+    }
+    const payload = await syncRevenueCatCustomerInfo(db, userId, customerInfo, { source });
+    response.status(200).json(payload);
+  } catch (error) {
+    const payload = toApiErrorPayload(error);
+    response.status(payload.status).json(payload.body);
+  }
+});
+
+app.post('/v1/scan', async (request, response) => {
   let userId = 'unknown';
   try {
     userId = ensureRequestAuth(request);
@@ -479,19 +635,17 @@ app.post('/v1/scan', async (request, response) => {
     let modelUsed = null;
     let modelFallbackCount = 0;
 
-    if (!isGuest(userId)) {
-      creditsCharged += await consumeCreditsWithIdempotency(
-        db,
-        userId,
-        chargeKey('scan-primary', userId, idempotencyKey),
-        SCAN_PRIMARY_COST,
-      );
-    }
+    const [creditResult, accountSnapshot, catalogEntries] = await Promise.all([
+      isGuest(userId)
+        ? Promise.resolve(0)
+        : consumeCreditsWithIdempotency(db, userId, chargeKey('scan-primary', userId, idempotencyKey), SCAN_PRIMARY_COST),
+      getAccountSnapshot(db, userId),
+      getCachedCatalogEntries(db),
+    ]);
+    creditsCharged += creditResult;
 
-    const accountSnapshot = await getAccountSnapshot(db, userId);
     const scanPlan = accountSnapshot.plan === 'pro' ? 'pro' : 'free';
-    const catalogEntries = await getPlants(db, { limit: 500 });
-    let result = pickCatalogFallback(catalogEntries, imageUri, false);
+    let result = pickCatalogFallback(catalogEntries, imageUri, false, { silent: true });
     let usedOpenAi = false;
 
     if (isOpenAiConfigured()) {
@@ -516,7 +670,10 @@ app.post('/v1/scan', async (request, response) => {
         modelPath.push('openai-primary');
         if (grounded.grounded) modelPath.push('catalog-grounded-primary');
       } else {
-        console.warn(`OpenAI primary identification returned null for user ${userId}`);
+        console.warn(`OpenAI primary identification returned null for user ${userId} — using catalog fallback.`, {
+          attemptedModels: openAiPrimary?.attemptedModels,
+          plant: result?.name,
+        });
         modelPath.push('openai-primary-failed');
         modelPath.push('catalog-primary-fallback');
       }
@@ -565,11 +722,13 @@ app.post('/v1/scan', async (request, response) => {
             modelPath.push('openai-review');
             if (grounded.grounded) modelPath.push('catalog-grounded-review');
           } else {
-            console.warn(`OpenAI review identification returned null for user ${userId}`);
+            console.warn(`OpenAI review identification returned null for user ${userId}.`, {
+              attemptedModels: openAiReview?.attemptedModels,
+            });
             modelPath.push('openai-review-failed');
           }
         } else {
-          const reviewFallback = pickCatalogFallback(catalogEntries, `${imageUri}|review`, true);
+          const reviewFallback = pickCatalogFallback(catalogEntries, `${imageUri}|review`, true, { silent: true });
           if (reviewFallback) {
             result = reviewFallback;
           }
@@ -681,9 +840,46 @@ app.post('/v1/health-check', async (request, response) => {
     });
     const analysis = analysisResponse?.analysis;
     if (!analysis) {
-      const error = new Error('OpenAI health check failed. Please verify API key, model, and network access.');
-      error.code = 'PROVIDER_ERROR';
-      throw error;
+      // All models in the chain failed (timeout, quota, network) — return a graceful
+      // "unavailable" result instead of PROVIDER_ERROR so the user never sees an error alert.
+      // Credits are NOT charged. Response is NOT cached so the user can retry.
+      console.warn('Health check analysis was null — all models returned unusable output.', {
+        attemptedModels: analysisResponse?.attemptedModels,
+        modelUsed: analysisResponse?.modelUsed,
+      });
+      const unavailableIssue = language === 'de'
+        ? 'Die KI-Analyse ist gerade nicht verfügbar. Bitte versuche es in einem Moment erneut.'
+        : language === 'es'
+          ? 'El análisis de IA no está disponible ahora. Inténtalo de nuevo en un momento.'
+          : 'AI analysis is temporarily unavailable. Please try again in a moment.';
+      const unavailableAction = language === 'de'
+        ? 'Erneut scannen wenn die Verbindung stabil ist.'
+        : language === 'es'
+          ? 'Volver a escanear cuando la conexión sea estable.'
+          : 'Try scanning again when your connection is stable.';
+      const fallbackHealthCheck = {
+        generatedAt: nowIso(),
+        overallHealthScore: 50,
+        status: 'watch',
+        likelyIssues: [{
+          title: language === 'de' ? 'Analyse nicht verfügbar' : language === 'es' ? 'Análisis no disponible' : 'Analysis unavailable',
+          confidence: 0.1,
+          details: unavailableIssue,
+        }],
+        actionsNow: [unavailableAction],
+        plan7Days: [unavailableAction],
+        creditsCharged: 0,
+        imageUri,
+      };
+      const fallbackPayload = {
+        healthCheck: fallbackHealthCheck,
+        creditsCharged: 0,
+        modelUsed: null,
+        modelFallbackCount: Math.max((analysisResponse?.attemptedModels?.length || 0) - 1, 0),
+        billing: await getBillingSummary(db, userId),
+      };
+      response.status(200).json(fallbackPayload);
+      return;
     }
 
     let creditsCharged = 0;
@@ -812,19 +1008,19 @@ app.post('/auth/login', async (request, response) => {
 
 // ─── Startup ───────────────────────────────────────────────────────────────
 
-const start = async () => {
-  db = await openDatabase();
-  await ensurePlantSchema(db);
-  await ensureBillingSchema(db);
-  await ensureAuthSchema(db);
-  await seedBootstrapCatalogIfNeeded();
-  if (isStorageConfigured()) {
-    await ensureStorageBucketWithRetry().catch((err) => console.warn('MinIO bucket setup failed:', err.message));
-  }
-
-  const server = app.listen(port, () => {
-    console.log(`GreenLens server listening at http://localhost:${port}`);
-  });
+const start = async () => {
+  db = await openDatabase();
+  await ensurePlantSchema(db);
+  await ensureBillingSchema(db);
+  await ensureAuthSchema(db);
+  await seedBootstrapCatalogIfNeeded();
+  if (isStorageConfigured()) {
+    await ensureStorageBucketWithRetry().catch((err) => console.warn('MinIO bucket setup failed:', err.message));
+  }
+
+  const server = app.listen(port, () => {
+    console.log(`GreenLens server listening at http://localhost:${port}`);
+  });
 
   const gracefulShutdown = async () => {
     try {
diff --git a/server/lib/billing.js b/server/lib/billing.js
index 11012e4..1396608 100644
--- a/server/lib/billing.js
+++ b/server/lib/billing.js
@@ -18,6 +18,28 @@ const AVAILABLE_PRODUCTS = ['monthly_pro', 'yearly_pro', 'topup_small', 'topup_m
 
 const nowIso = () => new Date().toISOString();
 
+const asIsoDate = (value) => {
+  if (value == null || value === '') return null;
+  if (value instanceof Date) {
+    return Number.isNaN(value.getTime()) ? null : value.toISOString();
+  }
+  if (typeof value === 'number' && Number.isFinite(value)) {
+    return new Date(value).toISOString();
+  }
+  if (typeof value === 'string') {
+    const trimmed = value.trim();
+    if (!trimmed) return null;
+    if (/^\d+$/.test(trimmed)) {
+      return new Date(Number(trimmed)).toISOString();
+    }
+    const parsed = new Date(trimmed);
+    if (!Number.isNaN(parsed.getTime())) {
+      return parsed.toISOString();
+    }
+  }
+  return null;
+};
+
 const startOfUtcMonth = (date) => {
   return new Date(Date.UTC(date.getUTCFullYear(), date.getUTCMonth(), 1, 0, 0, 0, 0));
 };
@@ -73,17 +95,19 @@ const runInTransaction = async (db, worker) => {
 
 const normalizeAccountRow = (row) => {
   if (!row) return null;
+  const now = new Date();
+  const { cycleStartedAt: defaultCycleStartedAt, cycleEndsAt: defaultCycleEndsAt } = getCycleBounds(now);
   return {
     userId: String(row.userId),
     plan: row.plan === 'pro' ? 'pro' : 'free',
     provider: typeof row.provider === 'string' && row.provider ? row.provider : 'revenuecat',
-    cycleStartedAt: String(row.cycleStartedAt),
-    cycleEndsAt: String(row.cycleEndsAt),
+    cycleStartedAt: asIsoDate(row.cycleStartedAt) || defaultCycleStartedAt.toISOString(),
+    cycleEndsAt: asIsoDate(row.cycleEndsAt) || defaultCycleEndsAt.toISOString(),
     monthlyAllowance: Number(row.monthlyAllowance) || FREE_MONTHLY_CREDITS,
     usedThisCycle: Number(row.usedThisCycle) || 0,
     topupBalance: Number(row.topupBalance) || 0,
-    renewsAt: row.renewsAt ? String(row.renewsAt) : null,
-    updatedAt: row.updatedAt ? String(row.updatedAt) : nowIso(),
+    renewsAt: asIsoDate(row.renewsAt),
+    updatedAt: asIsoDate(row.updatedAt) || now.toISOString(),
   };
 };
 
@@ -238,25 +262,6 @@ const buildBillingSummary = (account) => {
   };
 };
 
-const asIsoDate = (value) => {
-  if (value == null || value === '') return null;
-  if (typeof value === 'number' && Number.isFinite(value)) {
-    return new Date(value).toISOString();
-  }
-  if (typeof value === 'string') {
-    const trimmed = value.trim();
-    if (!trimmed) return null;
-    if (/^\d+$/.test(trimmed)) {
-      return new Date(Number(trimmed)).toISOString();
-    }
-    const parsed = new Date(trimmed);
-    if (!Number.isNaN(parsed.getTime())) {
-      return parsed.toISOString();
-    }
-  }
-  return null;
-};
-
 const isSupportedTopupProduct = (productId) => {
   return typeof productId === 'string'
     && productId.startsWith('topup_')
@@ -303,6 +308,18 @@ const getValidProEntitlement = (customerInfo) => {
     return proEntitlement;
   }
 
+  // Fallback: entitlement is active but backed by a non-subscription product (e.g. a topup
+  // that was previously misconfigured to grant the pro entitlement). If the user also has a
+  // supported subscription product in their purchase history, honour the entitlement anyway.
+  const purchased = Array.isArray(customerInfo?.allPurchasedProductIdentifiers)
+    ? customerInfo.allPurchasedProductIdentifiers
+    : [];
+  const hasSubscription = purchased.some((id) => SUPPORTED_SUBSCRIPTION_PRODUCTS.has(id));
+  if (hasSubscription) {
+    console.warn('[Billing] Pro entitlement backed by unsupported product but subscription found — honouring entitlement', summarizeRevenueCatCustomerInfo(customerInfo));
+    return proEntitlement;
+  }
+
   console.warn('[Billing] Ignoring unsupported RevenueCat pro entitlement', summarizeRevenueCatCustomerInfo(customerInfo));
   return null;
 };
@@ -398,6 +415,19 @@ const syncRevenueCatCustomerInfo = async (db, userId, customerInfo, options = {}
       );
     }
 
+    // Fallback: also check active entitlements for topup products.
+    // This handles cases where a topup product is misconfigured in RevenueCat
+    // to grant an entitlement instead of being treated as a consumable.
+    const rawActiveEntitlements = Object.values(customerInfo?.entitlements?.active || {});
+    for (const entitlement of rawActiveEntitlements) {
+      const productId = entitlement?.productIdentifier;
+      if (isSupportedTopupProduct(productId)) {
+        const purchaseDate = entitlement?.latestPurchaseDate || entitlement?.originalPurchaseDate;
+        const txId = purchaseDate ? `entitlement:${productId}:${purchaseDate}` : null;
+        await grantRevenueCatTopupIfNeeded(tx, account, txId, productId);
+      }
+    }
+
     account.updatedAt = nowIso();
     await upsertAccount(tx, account);
     return {
diff --git a/server/lib/openai.js b/server/lib/openai.js
index 0b64a75..2ceb65a 100644
--- a/server/lib/openai.js
+++ b/server/lib/openai.js
@@ -107,10 +107,16 @@ const normalizeIdentifyResult = (raw, language) => {
   const waterIntervalRaw = getNumber(careInfoRaw.waterIntervalDays);
   const light = getString(careInfoRaw.light);
   const temp = getString(careInfoRaw.temp);
-  if (waterIntervalRaw == null || !light || !temp) {
+  if (waterIntervalRaw == null) {
     return null;
   }
 
+  const LIGHT_DEFAULTS = { de: 'Helles indirektes Licht', es: 'Luz indirecta brillante', en: 'Bright indirect light' };
+  const TEMP_DEFAULTS = { de: '15–25 °C', es: '15–25 °C', en: '59–77 °F (15–25 °C)' };
+  const lang = language || 'en';
+  const resolvedLight = (light && light !== 'Unknown') ? light : (LIGHT_DEFAULTS[lang] || LIGHT_DEFAULTS.en);
+  const resolvedTemp = (temp && temp !== 'Unknown') ? temp : (TEMP_DEFAULTS[lang] || TEMP_DEFAULTS.en);
+
   const fallbackDescription = language === 'de'
     ? `${name} wurde per KI erkannt. Pflegehinweise sind unten aufgefuehrt.`
     : language === 'es'
@@ -124,8 +130,8 @@ const normalizeIdentifyResult = (raw, language) => {
     description: description || fallbackDescription,
     careInfo: {
       waterIntervalDays: Math.round(clamp(waterIntervalRaw, 1, 45)),
-      light,
-      temp,
+      light: resolvedLight,
+      temp: resolvedTemp,
     },
   };
 };
@@ -137,15 +143,16 @@ const normalizeHealthAnalysis = (raw, language) => {
   const actionsNowRaw = getStringArray(raw.actionsNow).slice(0, 8);
   const plan7DaysRaw = getStringArray(raw.plan7Days).slice(0, 10);
 
-  if (scoreRaw == null || !statusRaw || !Array.isArray(issuesRaw)) {
-    return null;
-  }
-
-  const status = statusRaw === 'healthy' || statusRaw === 'watch' || statusRaw === 'critical'
+  // Use safe defaults instead of returning null — bad/partial JSON falls through
+  // to the graceful "Uncertain analysis" fallback at line 164 rather than
+  // propagating null → PROVIDER_ERROR to the caller.
+  const score = scoreRaw ?? 50;
+  const status = (statusRaw === 'healthy' || statusRaw === 'watch' || statusRaw === 'critical')
     ? statusRaw
     : 'watch';
+  const issuesInput = Array.isArray(issuesRaw) ? issuesRaw : [];
 
-  const likelyIssues = issuesRaw
+  const likelyIssues = issuesInput
     .map((entry) => {
       if (!entry || typeof entry !== 'object' || Array.isArray(entry)) return null;
       const title = getString(entry.title);
@@ -168,7 +175,7 @@ const normalizeHealthAnalysis = (raw, language) => {
         ? 'La IA no pudo extraer senales de salud estables.'
         : 'AI could not extract stable health signals.';
     return {
-      overallHealthScore: Math.round(clamp(scoreRaw, 0, 100)),
+      overallHealthScore: Math.round(clamp(score, 0, 100)),
       status,
       likelyIssues: [
         {
@@ -191,7 +198,7 @@ const normalizeHealthAnalysis = (raw, language) => {
   }
 
   return {
-    overallHealthScore: Math.round(clamp(scoreRaw, 0, 100)),
+    overallHealthScore: Math.round(clamp(score, 0, 100)),
     status,
     likelyIssues,
     actionsNow: actionsNowRaw,
@@ -215,6 +222,10 @@ const buildIdentifyPrompt = (language, mode) => {
     'Rules:',
     nameLanguageInstruction,
     `- "description" and "careInfo.light" must be written in ${getLanguageLabel(language)}.`,
+    `- "careInfo.light": short light requirement in ${getLanguageLabel(language)} (e.g. "bright indirect light", "full sun", "partial shade"). Must always be a real value, never "Unknown".`,
+    language === 'en'
+      ? '- "careInfo.temp": temperature range in both Celsius and Fahrenheit (e.g. "18–24 °C (64–75 °F)"). Must always be a real plant-specific value, never "Unknown".'
+      : '- "careInfo.temp": temperature range in Celsius (e.g. "18–24 °C"). Must always be a real plant-specific value, never "Unknown".',
     '- "botanicalName" must use accepted Latin scientific naming and must not be invented or misspelled.',
     '- If species is uncertain, prefer genus-level naming (for example: "Calathea sp.").',
     '- "confidence" must be between 0 and 1.',
@@ -305,10 +316,14 @@ const postChatCompletion = async ({ modelChain, messages, imageUri, temperature
 
       if (!response.ok) {
         const body = await response.text();
+        let parsedError = {};
+        try { parsedError = JSON.parse(body); } catch {}
         console.warn('OpenAI request HTTP error.', {
           status: response.status,
           model,
           endpoint: OPENAI_CHAT_COMPLETIONS_URL,
+          openAiCode: parsedError?.error?.code,
+          openAiMessage: parsedError?.error?.message,
           image: summarizeImageUri(imageUri),
           bodyPreview: body.slice(0, 300),
         });
@@ -351,7 +366,7 @@ const identifyPlant = async ({ imageUri, language, mode = 'primary', plan = 'fre
         role: 'user',
         content: [
           { type: 'text', text: buildIdentifyPrompt(language, mode) },
-          { type: 'image_url', image_url: { url: imageUri } },
+          { type: 'image_url', image_url: { url: imageUri, detail: 'low' } },
         ],
       },
     ],
@@ -411,7 +426,7 @@ const analyzePlantHealth = async ({ imageUri, language, plantContext }) => {
         role: 'user',
         content: [
           { type: 'text', text: buildHealthPrompt(language, plantContext) },
-          { type: 'image_url', image_url: { url: imageUri } },
+          { type: 'image_url', image_url: { url: imageUri, detail: 'low' } },
         ],
       },
     ],
diff --git a/server/lib/scanGrounding.js b/server/lib/scanGrounding.js
index 87cab0e..ba4abfa 100644
--- a/server/lib/scanGrounding.js
+++ b/server/lib/scanGrounding.js
@@ -115,8 +115,8 @@ const applyCatalogGrounding = (aiResult, catalogEntries, language = 'en') => {
       description: aiResult.description || matchedEntry.description || '',
       careInfo: {
         waterIntervalDays: Math.max(1, Number(matchedEntry.careInfo?.waterIntervalDays) || Number(aiResult.careInfo?.waterIntervalDays) || 7),
-        light: matchedEntry.careInfo?.light || aiResult.careInfo?.light || 'Unknown',
-        temp: matchedEntry.careInfo?.temp || aiResult.careInfo?.temp || 'Unknown',
+        light: (matchedEntry.careInfo?.light && matchedEntry.careInfo.light !== 'Unknown') ? matchedEntry.careInfo.light : (aiResult.careInfo?.light || 'Unknown'),
+        temp: (matchedEntry.careInfo?.temp && matchedEntry.careInfo.temp !== 'Unknown') ? matchedEntry.careInfo.temp : (aiResult.careInfo?.temp || 'Unknown'),
       },
     },
   };
diff --git a/services/backend/backendApiClient.ts b/services/backend/backendApiClient.ts
index e8e11cb..e1c3026 100644
--- a/services/backend/backendApiClient.ts
+++ b/services/backend/backendApiClient.ts
@@ -1,25 +1,25 @@
-import {
-  BackendApiError,
-  BackendErrorCode,
-  BillingSummary,
-  HealthCheckResponse,
-  PurchaseProductId,
-  RevenueCatCustomerInfo,
-  RevenueCatSyncSource,
-  ScanPlantResponse,
-  SemanticSearchResponse,
-  ServiceHealthResponse,
-  SimulatedWebhookEvent,
-  SimulatePurchaseResponse,
-  SimulateWebhookResponse,
-  SyncRevenueCatStateResponse,
-} from './contracts';
-import { getAuthToken } from './userIdentityService';
-import { mockBackendService } from './mockBackendService';
-import { CareInfo, Language } from '../../types';
-import { getConfiguredBackendRootUrl } from '../../utils/backendUrl';
-
-const REQUEST_TIMEOUT_MS = 15000;
+import {
+  BackendApiError,
+  BackendErrorCode,
+  BillingSummary,
+  HealthCheckResponse,
+  PurchaseProductId,
+  RevenueCatCustomerInfo,
+  RevenueCatSyncSource,
+  ScanPlantResponse,
+  SemanticSearchResponse,
+  ServiceHealthResponse,
+  SimulatedWebhookEvent,
+  SimulatePurchaseResponse,
+  SimulateWebhookResponse,
+  SyncRevenueCatStateResponse,
+} from './contracts';
+import { getAuthToken } from './userIdentityService';
+import { mockBackendService } from './mockBackendService';
+import { CareInfo, Language } from '../../types';
+import { getConfiguredBackendRootUrl } from '../../utils/backendUrl';
+
+const REQUEST_TIMEOUT_MS = 60000;
 
 const mapHttpStatusToErrorCode = (status: number): BackendErrorCode => {
   if (status === 400) return 'BAD_REQUEST';
@@ -29,12 +29,12 @@ const mapHttpStatusToErrorCode = (status: number): BackendErrorCode => {
   return 'PROVIDER_ERROR';
 };
 
-const buildBackendUrl = (path: string): string => {
-  const backendBaseUrl = getConfiguredBackendRootUrl();
-  if (!backendBaseUrl) return path;
-  const base = backendBaseUrl.replace(/\/$/, '');
-  return `${base}${path}`;
-};
+const buildBackendUrl = (path: string): string => {
+  const backendBaseUrl = getConfiguredBackendRootUrl();
+  if (!backendBaseUrl) return path;
+  const base = backendBaseUrl.replace(/\/$/, '');
+  return `${base}${path}`;
+};
 
 const parseMaybeJson = (value: string): Record<string, unknown> | null => {
   if (!value) return null;
@@ -107,18 +107,18 @@ const makeRequest = async <T,>(
 };
 
 export const backendApiClient = {
-  getServiceHealth: async (): Promise<ServiceHealthResponse> => {
-    if (!getConfiguredBackendRootUrl()) {
-      return {
-        ok: true,
-        uptimeSec: 0,
-        timestamp: new Date().toISOString(),
-        openAiConfigured: Boolean(process.env.EXPO_PUBLIC_OPENAI_API_KEY),
-        dbReady: true,
-        dbPath: 'in-app-mock-backend',
-        scanModel: (process.env.EXPO_PUBLIC_OPENAI_SCAN_MODEL || 'gpt-5').trim(),
-        healthModel: (process.env.EXPO_PUBLIC_OPENAI_HEALTH_MODEL || process.env.EXPO_PUBLIC_OPENAI_SCAN_MODEL || 'gpt-5').trim(),
-      };
+  getServiceHealth: async (): Promise<ServiceHealthResponse> => {
+    if (!getConfiguredBackendRootUrl()) {
+      return {
+        ok: true,
+        uptimeSec: 0,
+        timestamp: new Date().toISOString(),
+        openAiConfigured: Boolean(process.env.EXPO_PUBLIC_OPENAI_API_KEY),
+        dbReady: true,
+        dbPath: 'in-app-mock-backend',
+        scanModel: (process.env.EXPO_PUBLIC_OPENAI_SCAN_MODEL || 'gpt-5').trim(),
+        healthModel: (process.env.EXPO_PUBLIC_OPENAI_HEALTH_MODEL || process.env.EXPO_PUBLIC_OPENAI_SCAN_MODEL || 'gpt-5').trim(),
+      };
     }
 
     const token = await getAuthToken();
@@ -128,49 +128,49 @@ export const backendApiClient = {
     });
   },
 
-  getBillingSummary: async (): Promise<BillingSummary> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-      return mockBackendService.getBillingSummary(token);
-    }
+  getBillingSummary: async (): Promise<BillingSummary> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+      return mockBackendService.getBillingSummary(token);
+    }
 
-    return makeRequest<BillingSummary>('/v1/billing/summary', {
-      method: 'GET',
-      token,
-    });
-  },
-
-  syncRevenueCatState: async (params: {
-    customerInfo: RevenueCatCustomerInfo;
-    source?: RevenueCatSyncSource;
-  }): Promise<SyncRevenueCatStateResponse> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-        return mockBackendService.syncRevenueCatState({
-          userId: token,
-          customerInfo: params.customerInfo,
-          source: params.source,
-        });
-    }
-
-    return makeRequest<SyncRevenueCatStateResponse>('/v1/billing/sync-revenuecat', {
-      method: 'POST',
-      token,
-      body: {
-        customerInfo: params.customerInfo,
-        source: params.source,
-      },
-    });
-  },
-
-  scanPlant: async (params: {
+    return makeRequest<BillingSummary>('/v1/billing/summary', {
+      method: 'GET',
+      token,
+    });
+  },
+
+  syncRevenueCatState: async (params: {
+    customerInfo: RevenueCatCustomerInfo;
+    source?: RevenueCatSyncSource;
+  }): Promise<SyncRevenueCatStateResponse> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+        return mockBackendService.syncRevenueCatState({
+          userId: token,
+          customerInfo: params.customerInfo,
+          source: params.source,
+        });
+    }
+
+    return makeRequest<SyncRevenueCatStateResponse>('/v1/billing/sync-revenuecat', {
+      method: 'POST',
+      token,
+      body: {
+        customerInfo: params.customerInfo,
+        source: params.source,
+      },
+    });
+  },
+
+  scanPlant: async (params: {
     idempotencyKey: string;
     imageUri: string;
     language: Language;
-  }): Promise<ScanPlantResponse> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-      return mockBackendService.scanPlant({
+  }): Promise<ScanPlantResponse> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+      return mockBackendService.scanPlant({
         userId: token,
         idempotencyKey: params.idempotencyKey,
         imageUri: params.imageUri,
@@ -193,10 +193,10 @@ export const backendApiClient = {
     idempotencyKey: string;
     query: string;
     language: Language;
-  }): Promise<SemanticSearchResponse> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-      return mockBackendService.semanticSearch({
+  }): Promise<SemanticSearchResponse> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+      return mockBackendService.semanticSearch({
         userId: token,
         idempotencyKey: params.idempotencyKey,
         query: params.query,
@@ -225,10 +225,10 @@ export const backendApiClient = {
       careInfo: CareInfo;
       description?: string;
     };
-  }): Promise<HealthCheckResponse> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-      return mockBackendService.healthCheck({
+  }): Promise<HealthCheckResponse> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+      return mockBackendService.healthCheck({
         userId: token,
         idempotencyKey: params.idempotencyKey,
         imageUri: params.imageUri,
@@ -252,10 +252,10 @@ export const backendApiClient = {
   simulatePurchase: async (params: {
     idempotencyKey: string;
     productId: PurchaseProductId;
-  }): Promise<SimulatePurchaseResponse> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-      return mockBackendService.simulatePurchase({
+  }): Promise<SimulatePurchaseResponse> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+      return mockBackendService.simulatePurchase({
         userId: token,
         idempotencyKey: params.idempotencyKey,
         productId: params.productId,
@@ -276,10 +276,10 @@ export const backendApiClient = {
     idempotencyKey: string;
     event: SimulatedWebhookEvent;
     payload?: { credits?: number };
-  }): Promise<SimulateWebhookResponse> => {
-    const token = await getAuthToken();
-    if (!getConfiguredBackendRootUrl()) {
-      return mockBackendService.simulateWebhook({
+  }): Promise<SimulateWebhookResponse> => {
+    const token = await getAuthToken();
+    if (!getConfiguredBackendRootUrl()) {
+      return mockBackendService.simulateWebhook({
         userId: token,
         idempotencyKey: params.idempotencyKey,
         event: params.event,
@@ -304,8 +304,9 @@ export const isInsufficientCreditsError = (error: unknown): boolean => {
 };
 
 export const isNetworkError = (error: unknown): boolean => {
-  return (
-    error instanceof BackendApiError &&
-    (error.code === 'NETWORK_ERROR' || error.code === 'TIMEOUT')
-  );
+  return error instanceof BackendApiError && error.code === 'NETWORK_ERROR';
+};
+
+export const isTimeoutError = (error: unknown): boolean => {
+  return error instanceof BackendApiError && error.code === 'TIMEOUT';
 };
diff --git a/split_image.py b/split_image.py
new file mode 100644
index 0000000..3dacdb7
--- /dev/null
+++ b/split_image.py
@@ -0,0 +1,41 @@
+import sys
+from PIL import Image
+
+def split_image(image_path, output_prefix):
+    try:
+        img = Image.open(image_path)
+        width, height = img.size
+        
+        target_height = width // 3
+        if target_height > height:
+            target_height = height
+            target_width = height * 3
+            left = (width - target_width) // 2
+            top = 0
+            right = left + target_width
+            bottom = height
+        else:
+            target_width = width
+            left = 0
+            top = (height - target_height) // 2
+            right = width
+            bottom = top + target_height
+
+        img_cropped = img.crop((left, top, right, bottom))
+        
+        sq_size = target_width // 3
+        
+        for i in range(3):
+            box = (i * sq_size, 0, (i + 1) * sq_size, sq_size)
+            part = img_cropped.crop(box)
+            part.save(f"{output_prefix}_{i+1}.png")
+            
+        print("Success")
+    except Exception as e:
+        print(f"Error: {str(e)}")
+
+if __name__ == "__main__":
+    if len(sys.argv) != 3:
+        print("Usage: split_image.py <input_img> <output_prefix>")
+    else:
+        split_image(sys.argv[1], sys.argv[2])
diff --git a/utils/backendUrl.ts b/utils/backendUrl.ts
index cbd57fb..c8791ea 100644
--- a/utils/backendUrl.ts
+++ b/utils/backendUrl.ts
@@ -1,5 +1,3 @@
-const DEFAULT_API_BASE_URL = 'http://localhost:3000/api';
-
 const normalizeHttpUrl = (value?: string | null): string | null => {
   const trimmed = String(value || '').trim();
   if (!trimmed) return null;
@@ -12,32 +10,32 @@ const normalizeHttpUrl = (value?: string | null): string | null => {
   }
 };
 
-export const getConfiguredApiBaseUrl = (): string => {
-  const explicitApiUrl = normalizeHttpUrl(process.env.EXPO_PUBLIC_API_URL);
-  if (explicitApiUrl) return explicitApiUrl;
-
-  const backendBaseUrl = normalizeHttpUrl(
-    process.env.EXPO_PUBLIC_BACKEND_URL || process.env.EXPO_PUBLIC_PAYMENT_SERVER_URL,
-  );
-  if (backendBaseUrl) {
-    return backendBaseUrl.endsWith('/api') ? backendBaseUrl : `${backendBaseUrl}/api`;
-  }
+export const getConfiguredApiBaseUrl = (): string => {
+  const explicitApiUrl = normalizeHttpUrl(process.env.EXPO_PUBLIC_API_URL);
+  if (explicitApiUrl) return explicitApiUrl;
 
-  return DEFAULT_API_BASE_URL;
-};
-
-export const getConfiguredBackendRootUrl = (): string => {
-  const explicitApiUrl = normalizeHttpUrl(process.env.EXPO_PUBLIC_API_URL);
-  if (explicitApiUrl) {
-    return explicitApiUrl.endsWith('/api')
-      ? explicitApiUrl.slice(0, -4).replace(/\/+$/, '')
-      : explicitApiUrl;
-  }
-
-  return normalizeHttpUrl(
-    process.env.EXPO_PUBLIC_BACKEND_URL || process.env.EXPO_PUBLIC_PAYMENT_SERVER_URL,
-  ) || '';
-};
+  const backendBaseUrl = normalizeHttpUrl(
+    process.env.EXPO_PUBLIC_BACKEND_URL || process.env.EXPO_PUBLIC_PAYMENT_SERVER_URL,
+  );
+  if (backendBaseUrl) {
+    return backendBaseUrl.endsWith('/api') ? backendBaseUrl : `${backendBaseUrl}/api`;
+  }
+
+  return '';
+};
+
+export const getConfiguredBackendRootUrl = (): string => {
+  const explicitApiUrl = normalizeHttpUrl(process.env.EXPO_PUBLIC_API_URL);
+  if (explicitApiUrl) {
+    return explicitApiUrl.endsWith('/api')
+      ? explicitApiUrl.slice(0, -4).replace(/\/+$/, '')
+      : explicitApiUrl;
+  }
+
+  return normalizeHttpUrl(
+    process.env.EXPO_PUBLIC_BACKEND_URL || process.env.EXPO_PUBLIC_PAYMENT_SERVER_URL,
+  ) || '';
+};
 
 export const getConfiguredAssetBaseUrl = (): string => {
   const apiBaseUrl = getConfiguredApiBaseUrl();
@@ -50,6 +48,6 @@ export const getConfiguredAssetBaseUrl = (): string => {
       : pathname;
     return `${parsed.origin}${assetPath}`.replace(/\/+$/, '');
   } catch {
-    return 'http://localhost:3000';
+    return '';
   }
 };
diff --git a/utils/translations.ts b/utils/translations.ts
index 46f0b9e..6041344 100644
--- a/utils/translations.ts
+++ b/utils/translations.ts
@@ -145,6 +145,7 @@ export const translations = {
     temp: "Temperatur",
     
     // Care Values (UI Helper)
+    unknown: "Unbekannt",
     waterModerate: "Mäßig",
     waterLittle: "Wenig",
     waterEveryXDays: "Alle {0} Tage",
@@ -367,6 +368,7 @@ registerToSave: "Sign up to save",
     light: "Light",
     temp: "Temperature",
     
+    unknown: "Unknown",
     waterModerate: "Moderate",
     waterLittle: "Little",
     waterEveryXDays: "Every {0} days",
@@ -588,6 +590,7 @@ registerToSave: "Regístrate para guardar",
     light: "Luz",
     temp: "Temperatura",
     
+    unknown: "Desconocido",
     waterModerate: "Moderado",
     waterLittle: "Poco",
     waterEveryXDays: "Cada {0} días",