Discover the tech behind your apps.
AppsAnalyzer scans your device and reveals which apps are built with Flutter, React Native, Expo, Kotlin Multiplatform or Native Android — all analysed locally, no root required.
Free & open source · v1.0.0
Detects five ecosystems
One tap tells you exactly how any installed app was built.
Flutter
Detects libflutter.so, flutter_assets and engine markers.
React Native
Finds JS bundles, Hermes/JSC binaries and RN native libs.
Expo
Recognises Expo-specific modules and libraries.
Kotlin Multiplatform
Spots shared KMM logic across platforms.
Native Android
Identifies apps using the standard Android SDK.
Everything you need to explore
Powerful analysis wrapped in a clean, modern interface.
Smart Framework Analysis
Inspects each APK for framework signatures and uses a scoring system to categorise accurately, minimising false positives.
Statistics Dashboard
A clean visual breakdown of your installed apps grouped by the technology they were built with.
Search & Filtering
Find any app by name in an instant, or filter to show only Flutter, React Native and other framework apps.
Modern UI/UX
Built entirely with Jetpack Compose and Material 3 for a fast, fluid and beautiful experience.
Offline Caching
Results are cached with a Room database, so your analysis loads instantly the next time you open the app.
Private by Design
All analysis runs locally on your device. No root required, and your data never leaves your phone.
How it works
No root, no cloud — just fast, local inspection.
Scan your device
AppsAnalyzer reads the list of installed apps — no root access needed.
Inspect each APK
It looks inside each APK for framework markers and manifest signals.
Score & categorise
A scoring system assigns each app to its most likely framework.
Explore the results
Browse, search and filter your apps by the technology behind them.
Ready to see what's under the hood?
Download the latest APK and start analysing your apps in seconds.
You may need to allow installs from unknown sources.