Health & Fitness · Open source
Zaelio
braunbearded
Offline tracker for custom sessions and measurements
Opens the official F-Droid page
About Zaelio
Zaelio is an offline Android app for creating custom trackers, recording sessions, and storing measurements locally in SQLite.
Features:
* Create custom trackers with number, text, and timer fields
* Record and continue sessions
* Sort trackers and sessions locally
* Import and export trackers, sessions, or full JSON backups
* Light/dark theme, accent color, font size, and field size settings
* No Google Play Services, Firebase, ads, tracking, cloud sync, or account required
What's new in 1.0.10
Added session/tracker filtering, date ranges, sorting, counts and removable chips. Matched filter cards to overview cards; accent-colored Filter/Sort labels and icons. Improved font scaling, dark-mode contrast and numeric button styling. PR APK previews now include the full version changelog; clarified the version-branch/PR release flow.
How to install Zaelio
- Tap Download — the app's official page on F-Droid opens.
- Install it with the F-Droid app (recommended, for automatic updates), or use the download button on that page.
- If Android asks, allow the F-Droid app or your browser to install apps, then tap Install.
- Open Zaelio from your app drawer.



