Android WebView App Starter Template (AdMob + Billing Ready)
Build Android apps in minutes — not months.
This production-tested WebView Starter Template lets you wrap any HTML5, JavaScript, React, or bundled game into a polished Android app ready for Google Play. Perfect for developers, entrepreneurs, agency owners, or creators launching micro-apps and mobile games quickly.
This is the exact framework used in real published apps, with a clean structure, modern Kotlin code, and all the essential Android integrations already done for you.
⭐ Features Included
✔ WebView + Asset Loader
Serve your entire game/web app from assets/reactapp/ with zero server hosting.
✔ AdMob Integrated
- Banner Ads
- Interstitial Ads
- App-Open Ads
- Google Test IDs pre-configured
✔ Premium Unlock (One-Time Purchase)
Fully implemented using Google Play Billing:
- Remove ads permanently
- Saves premium state
- Secure & production-ready
✔ Powerful JS Bridge System
Call native Android features directly from JavaScript:
- Share text & content
- Trigger rating dialog
- Text-to-Speech
- Access custom native actions
- Display premium screen
✔ Modern UI/UX
- Splash screen
- Loading bar
- Offline/error screen with Retry
- Swipe-to-refresh
- Auto-dark/theme-friendly
✔ 100% Ready for Google Play
Includes all required permissions, manifest setup, billing integration, and production patterns.
🚀 What You Can Build With This
- HTML5 / JS games
- React or Vite mobile apps
- Web dashboards packaged as apps
- PWAs converted to native
- Micro-apps for passive income
- AI tools & mini-apps
- Educational tools wrapped for mobile
📦 Included in Your Download
- Full Android Studio project
- Clean Kotlin codebase
- Ready-to-replace
reactapp/folder - Complete template documentation (README)
- Billing + AdMob integration
- JS-to-Android bridge system
- Splash, error, and loading UI
- Premium paywall logic
🛠 What You Need To Do
Only 3 steps:
1️⃣ Replace reactapp/ with your own game/app
2️⃣ Add your AdMob IDs
3️⃣ Add your Billing product ID (premium_unlock)
That's it — build and publish.
🎓 Who This Is For
- App creators
- Web developers converting websites into apps
- Indie game developers
- Agencies producing apps for clients
- Anyone building passive-income micro-apps
- Beginners who want a working starter project
A production-ready Android WebView Starter Template with AdMob ads, premium unlock, JS bridges, splash screen, offline handling, and full documentation. Wrap any HTML/JS/React app and publish to Google Play fast.