Music/Recordings/QuickVoiceRecorder) and remain after you uninstall the app.| Service (provider) | Information sent | Purpose |
|---|---|---|
| Firebase Crashlytics (Google) | When the app crashes: the error details (stack trace), app state at that moment, device information (model, OS version, etc.) and a randomly generated installation identifier | Find and fix the cause of crashes |
| Google Analytics for Firebase (Google) | Usage events such as app opens, screen views and engagement time, device information, a randomly generated app-instance ID, and approximate location (country/region level) derived from a masked IP address | Usage statistics |
| Microsoft Clarity (Microsoft) | A reconstruction of app screens and interactions such as taps and scrolls (session recording), device information and a random identifier | Find confusing screens and improve usability |
| Data | Where | Purpose |
|---|---|---|
| Recording files (.m4a / .mp3 / .wav) | The recordings folder in the device's shared storage, Music/Recordings/QuickVoiceRecorder (briefly in app-private storage right after recording, then moved) |
Keep and play back what you record. Remains after uninstalling |
| Recording list info (name, length, size, date, bookmark positions, a random identifier and a content fingerprint used to match files) | App-private database | Show the vault list and key moments; find the same recording when restoring a backup |
| Metadata backup file (the recording list info above, JSON) | A location you choose (only when you run a backup) | Restore names and bookmarks after reinstalling or switching phones |
| App settings (format, quality, sort order, skip silence, etc.) | App-private preferences | Remember your choices |
| Review-request record (first launch time, number of saved recordings, last request time) | App-private preferences | Decide when to show the Google Play review prompt |
The app does not send this data to any server. However, files in the recordings folder are in shared storage, so they can be seen in file managers and by other apps that have permission to read audio files, and they remain after you uninstall the app. The app-private database and settings are not visible to other apps and are excluded from cloud backup and device transfer (allowBackup=false and data-extraction rules). Recording files and backup files are not encrypted.