AdMob advertising has been successfully integrated into the ReshmeInfo app with TEST ad units for safe testing.
- Location: Bottom of all 4 main screens
- ✅ Home Screen
- ✅ Market Screen
- ✅ Stats Screen
- ✅ About Screen
- Type: Adaptive Banner (automatically adjusts to screen width)
- Component:
components/AdBanner.tsx - Status: Ready to test
- Trigger: When users switch between tabs
- Frequency: 30% of tab changes (configurable)
- Hook:
hooks/useInterstitialAd.ts - Integration:
App.tsxwith navigation tracking - Status: Ready to test
- File:
app.config.js - AdMob App ID: Test ID configured
- Plugin:
react-native-google-mobile-adsinstalled and configured - Test Mode: ✅ Using Google's official test ad unit IDs
/components/AdBanner.tsx # Banner ad component
/hooks/useInterstitialAd.ts # Interstitial ad hook
ADMOB_IMPLEMENTATION.md # Full implementation guide
BUILD_AND_TEST_ADMOB.md # Testing instructions
ADMOB_SUMMARY.md # This file
app.config.js # Added AdMob plugin configuration
App.tsx # Added AdMob initialization & interstitial logic
screens/HomeScreen.tsx # Added banner ad
screens/MarketScreen.tsx # Added banner ad
screens/StatsScreen.tsx # Added banner ad
screens/AboutScreen.tsx # Added banner ad
package.json # Added react-native-google-mobile-ads dependency
The implementation is complete but requires a native build to test (Expo Go doesn't support AdMob).
- Build the app:
eas build --profile development --platform android - Install on device: Download and install APK
- Test banner ads: Navigate through all screens
- Test interstitial ads: Switch between tabs multiple times
- Check logs: Verify ads are loading and showing
See BUILD_AND_TEST_ADMOB.md for detailed testing instructions.
// AdMob App ID (in app.config.js)
android_app_id: "ca-app-pub-3940256099942544~3347511713" // Google Test ID
// Banner Ad Unit ID (in AdBanner.tsx)
TestIds.ADAPTIVE_BANNER // Google Test ID
// Interstitial Ad Unit ID (in useInterstitialAd.ts)
TestIds.INTERSTITIAL // Google Test ID
// Interstitial Frequency (in App.tsx)
30% of tab changes // ConfigurableWhen ready to deploy with real ads:
- Create AdMob account at https://apps.admob.com/
- Add app with package name:
com.master.reshmeinfo - Create Banner ad unit
- Create Interstitial ad unit
- Copy ad unit IDs
- Update
app.config.jswith production AdMob App ID - Update
components/AdBanner.tsxwith production banner ID - Update
hooks/useInterstitialAd.tswith production interstitial ID
- Add test device ID to AdMob console
- Rebuild app with production IDs
- Test on test device
- Verify ads show correctly
- Build production version
- Submit to Play Store
- Monitor AdMob dashboard for revenue
See ADMOB_IMPLEMENTATION.md → "Production Deployment" for detailed steps.
- Using Google's official test ad unit IDs
- No risk of policy violations
- Can test unlimited times
- Banner ads don't overlap content
- Positioned above tab navigation
- Interstitial ads show occasionally (not annoying)
- Smooth transitions
- Requests non-personalized ads by default
- Can be upgraded with consent management
- Easy to switch from test to production IDs
- Well-documented
- Follows AdMob best practices
- ADMOB_IMPLEMENTATION.md - Complete implementation guide, production setup, troubleshooting
- BUILD_AND_TEST_ADMOB.md - Step-by-step testing instructions
- ADMOB_SUMMARY.md - This quick reference (you are here)
- All ad components have inline comments
- Test vs production ID switching explained
- Configuration options documented
Based on typical AdMob rates for similar apps:
Assumptions:
- 1,000 daily active users
- 10 ad impressions per user per day
- $1 CPM (cost per 1000 impressions) average
Calculation:
- Daily: 1,000 users × 10 impressions = 10,000 impressions
- Daily revenue: 10,000 / 1,000 × $1 = $10/day
- Monthly revenue: $10 × 30 = $300/month
Note: Actual revenue varies based on:
- User location (US/EU higher CPM)
- Ad type and placement
- User engagement
- Advertiser demand
- ✅ Implementation complete
- ⏳ Build app with
eas build - ⏳ Install and test on device
- ⏳ Verify both banner and interstitial ads work
- ⏳ Check console logs for successful loading
- Create AdMob account
- Register app and create ad units
- Update code with production IDs
- Test with production ads
- Submit to Play Store
- Monitor AdMob performance
- Adjust interstitial frequency based on user retention
- Experiment with ad placement
- Enable ad mediation for higher fill rates
- Optimize for maximum revenue while maintaining UX
- Full docs in
ADMOB_IMPLEMENTATION.md - Testing guide in
BUILD_AND_TEST_ADMOB.md - Inline code comments in all ad files
- AdMob Console: https://apps.admob.com/
- AdMob Help: https://support.google.com/admob
- react-native-google-mobile-ads: https://docs.page/invertase/react-native-google-mobile-ads
For implementation questions or issues:
- Check documentation first
- Review console logs
- Consult troubleshooting sections
- Contact development team with specific errors
To test immediately:
# 1. Build the app
eas build --profile development --platform android
# 2. Download and install APK on device
# 3. Open app and test:
# - Banner ads on all screens
# - Interstitial ads when switching tabsCurrent Status: ✅ READY FOR TESTING
Implementation Date: 2025-10-18 Version: 1.0.0 (Test Mode) Next Milestone: Production deployment with real ad units