100% FREE OF COST
6450+ Downloads over last 1 month record

FREE TWA Builder

Build your Android App for Free

No more app rejection! Use our latest native TWA to get approval on your 1st attempt. Our native activity layer solves the usage-time tracking problem.

Why use our TWA? If you just redirect Chrome, how can Google track your app usage? It's not just about testing, it's about usage time. This big problem is solved by our native activity layer!

codeBasic Information

Pick a descriptive name so users recognize your app.
A shorter version of the name for compact spaces.
e.g. com.example or app.com. Auto-copies to domain verifier.
Type a brief slogan/description or  select from samples 0 chars
upload_file Drag and drop or click to upload PNG
(512x512 recommended)
Logo preview

Domain Verification (Optional)

verifiedDomain Verification (Optional)

This is used to generate the assetlinks.json file required for digital asset link verification.
You can find your SHA-256 fingerprint in Android Studio or the Google Play Console (Left panel: Test and release > App integrity).
Upload the resulting JSON to https://<your-domain>/.well-known/assetlinks.json.

Frequently Asked Questions

Everything you need to know about our TWA Builder

Yes. You can download the source code completely free of cost. There are no hidden charges.

Yes. You can download unlimited times without any charges. It is completely free.

You can simply submit your app on our platform: 12 Testers: Closed Test Help. We test your app according to Google guidelines and help you move towards production access approval.

Yes. If you are using Trusted Web Activity (TWA), you must:

  • Go to Google Play Console
  • Open App Integrity
  • Copy the App Signing SHA-256 key
  • Add it to your domain verification file (assetlinks.json)
  • Make sure your package name and SHA256 are correct

After proper verification, the Chrome toolbar will hide automatically.

No. We do not store your SHA-256 key or any sensitive signing information. Your security and privacy are important to us.

Yes, of course. We provide technical support and guidance if you face any issues while using our service.

Yes, this app is built using the official Trusted Web Activity (TWA). We use Google’s official TWA implementation.

Additionally, we have included: Splash screen, Onboarding screens, Feature screens, In-app update checker, and an Optimized home screen structure. These features provide a smooth and natural app experience.

You can use PWA or other services. However, in some cases app usage may not be tracked properly, engagement may not appear natural, and Google may assume the app was not tested properly. This can increase the risk of rejection.

With our implementation, app engagement looks natural and usage is trackable. You can verify engagement using any app usage tracking tool available on the Play Store.

Why Native TWA? (Solve Rejection)
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