Android data and file storage
Official docs outline
4 sections- Data and file storage overview
Storage options and decision guidance.
- App-specific storage
Internal and external app-specific directories and cache.
- Shared storage
MediaStore, documents and scoped storage.
- Room persistence
SQLite abstraction for structured data.
Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.
More in Android platform
All 18- Android activities and app lifecycle
- Android App Bundles and Play Console publishing
- Android app resources and manifest
- Android app widgets
- Android broadcast receivers
- Android content providers
- Android Gradle Plugin and build
- Android intents and intent filters
- Android notifications
- Android permissions
- Android security (keystore and network security config)
- Android sensors and connectivity