Waistline
Waistline is a free, open-source fitness and health app for Android. Libre calorie counter and weight tracker. It has 748 GitHub stars and is released under the GPL-3.0-only license, and you can install it from F-Droid and Google Play.
About Waistline
Waistline is a libre calorie counter and weight tracker that allows the user to keep a diary of the food they eat and variations in their weight. All data is kept on the user's device and can be exported or imported easily when needed. The app includes a barcode scanner that connects to the Open Food Facts database to pull in product information.
Privacy and F-Droid
F-Droid builds Waistline from its published source code and flags anti-features such as ads, tracking or reliance on non-free services.
No anti-features flagged on the latest F-Droid build.
Screenshots
Screenshots from the app's F-Droid listing.
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What is Waistline?
Waistline is a free, open-source fitness and health app for Android. Libre calorie counter and weight tracker. It has 748 GitHub stars and is released under the GPL-3.0-only license, and you can install it from F-Droid and Google Play.
Is Waistline free and open source?
Yes. Waistline's source code is public on GitHub under the GPL-3.0-only license, which is OSI-approved or FSF-free. F-Droid, which builds it from source, flags no anti-features such as ads or tracking on its latest build.
How do I install Waistline?
You can install Waistline from F-Droid (package com.waist.line) and from Google Play; the links are on this page. Its GitHub repository also publishes releases (latest: 3.11.1).
Is Waistline still maintained?
The repository's most recent commit was on Sep 19, 2026. Its F-Droid listing was last updated on Aug 19, 2026. appsgit only lists apps whose repository had a commit in the last six months.