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AAB File Guide: from website to Flutter app

AAB File Guide explains how Wrapply converts a website, PWA, no-code project or AI-generated web app into a mobile app workflow. The guide covers website to app generation, Android APK, Google Play AAB, Flutter source code, PWA output, iOS preparation and managed publishing support.

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AAB File Guide: from website to Flutter app

AAB File Guide explains how Wrapply converts a website, PWA, no-code project or AI-generated web app into a mobile app workflow. The guide covers website to app generation, Android APK, Google Play AAB, Flutter source code, PWA output, iOS preparation and managed publishing support.

Related localized tutorials

  • Convert a website URL into an app-ready Flutter project with smart navigation.
  • Understand when to choose APK, AAB, PWA, iOS support or full Flutter source code.
  • Prepare app name, icon, description, keywords, privacy policy and store requirements.
  • Use managed publishing when you want Wrapply to validate, customize and submit the app.

Wrapply Web to App

AAB File Guide explains how Wrapply converts a website, PWA, no-code project or AI-generated web app into a mobile app workflow. The guide covers website to app generation, Android APK, Google Play AAB, Flutter source code, PWA output, iOS preparation and managed publishing support.

What You Get APK File Guide Flutter Source Code Build From Flutter Source Generate your app

What is an AAB file?

An AAB file is an Android App Bundle. It is the Android publishing format commonly used to upload apps to Google Play Console. With Wrapply, you can generate a Google Play-ready AAB from your website-based Flutter app.

Google Play publishing
AAB is the correct format when your goal is store distribution.
Production-oriented
Used for release workflows rather than simple direct installation.
Signed bundle
Wrapply can generate signed AAB files prepared for Play Console upload.
Works with source code
You can also rebuild AAB files from Flutter source code.

When should you use an AAB?

Use an AAB when you want to submit your Android app to Google Play. If you only want to test the app on your phone, use an APK first.

Prepare your app identity

Check app name, package name, icon, screenshots and store metadata.

Generate signed AAB

Use Wrapply to generate a Google Play-ready Android App Bundle.

Upload to Play Console

Create your app in Google Play Console and upload the AAB in the release section.

Complete review requirements

Add privacy policy, app content details, screenshots and required declarations.

Build AAB from Flutter source code

If you purchased the complete Flutter source code, you can rebuild the AAB after making changes.

flutter pub get
flutter clean
flutter pub get
flutter build appbundle --release
AAB output is usually generated under build/app/outputs/bundle/release/.

FAQ

Is AAB the same as APK?

No. APK is mainly for installation and testing. AAB is mainly for Google Play publishing.

Can Wrapply generate signed AAB files?

Yes. Wrapply can generate signed AAB files ready for Play Console upload.

Can Wrapply publish it for me?

Yes. Managed publishing support is available for clients who want help with store submission.