GPS-tracking application for sportive activities, with emphasis on cycling.
About this app
* Display live tracking on different cockpit and map views * Store tracks in standard GPX format for sharing with other applications * Display offline as well as tile based maps * Tile based overlays for displaying cycle and hiking routes (Waymarked Trails) * Integration of Overpass and Nominatim (Search and POI) * Display Offline POIs from Mapsforge compatible Databases * Simple GPX editor for quick route planning * GPS independent altitude information and hill shading * Support for Bluetooth and internal sensors
Licensed under GPL-3.0-or-later, by Lukas Bai.
What's New in vv1.30.1
Imported from the F-Droid repository index.
- v1.30.1 (45)
- - Fix gpx-list crash when there is an empty gpx file
Version history
Mar 2, 2026 · 3.9 MB · Android API 22–33 · code 45
Imported from the F-Droid repository index.
- v1.30.1 (45)
- - Fix gpx-list crash when there is an empty gpx file
SHA-256 f10bae02e75b884c6e92e165e41c9cc92bff51d85c25aa01feddf68471080491
Feb 22, 2026 · 3.9 MB · Android API 22–33 · code 44
Imported from the F-Droid repository index.
- v1.30 (44)
- - GTK + Android: Add beacon client for sharing live GPS locations (https://github.com/MaxKellermann/beacon)
- - GTK + Android: Add support for Nominatim reverse
- - GTK + Android: Add support for brouter API
- - GTK: Add file menu for detail view
- - Android: New overlay menu in navigation (bottom) bar
SHA-256 cd4556d988d0ea0affb5a2c3b2ada94ef4d12bc2d54eb6677c77b0d08bb16eef
Oct 23, 2025 · 4.1 MB · Android API 22–33 · code 43
Imported from the F-Droid repository index.
- v1.29 (43)
- - Android + GTK: Make file list sortable and searchable
- - Android + GTK: Make SolidMapDirectory less confusing
- - Android: Check for Bluetooth permissions
- - GTK: List summary in detail view and as map overlay
- - GTK: Responsive about dialog
SHA-256 16747f452f0769253b1a2078bf7ef5430aad0eff35776b47fa1a8d9d49faf0a6
Will it run on your device?
73%
- Runs on a broad range of modern Android versions.
- ABI coverage is focused on newer 64-bit devices.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
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What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be ch.bailu.aat is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, v1.30 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall AAT Another Activity Tracker first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
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Get AAT Another Activity Tracker
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Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
f10bae02e75b884c6e92e165e41c9cc92bff51d85c25aa01feddf68471080491
Signing certificate
f19f6e7b83ff335afa95225d631d03e056f9cd8195921e6ec0355a2f79b29721
Permissions Required
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
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