Loop Habit Tracker
Loop Habit Tracker is a free, open-source productivity app for Android. Track your habits and long-term goals. It has 10,307 GitHub stars and is released under the GPL-3.0-only license, and you can install it from F-Droid and Google Play.
About Loop Habit Tracker
Loop is a simple app that helps you create and maintain good habits, allowing you to achieve your long-term goals. Detailed graphs and statistics show you how your habits improved over time. Features * Simple, beautiful and modern interface: Loop has a minimalistic interface that is easy to use and follows the material design guidelines. * Habit score: In addition to showing your current streak, Loop has an advanced algorithm for calculating the strength of your habits. Every repetition makes your habit stronger, and every missed day makes it weaker. A few missed days after a long streak, however, will not completely destroy your entire progress.
Privacy and F-Droid
F-Droid builds Loop Habit Tracker 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 Loop Habit Tracker?
Loop Habit Tracker is a free, open-source productivity app for Android. Track your habits and long-term goals. It has 10,307 GitHub stars and is released under the GPL-3.0-only license, and you can install it from F-Droid and Google Play.
Is Loop Habit Tracker free and open source?
Yes. Loop Habit Tracker'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 Loop Habit Tracker?
You can install Loop Habit Tracker from F-Droid (package org.isoron.uhabits) and from Google Play; the links are on this page. Its GitHub repository also publishes releases (latest: v2.3.1).
Is Loop Habit Tracker still maintained?
The repository's most recent commit was on Jul 21, 2026. Its F-Droid listing was last updated on Aug 21, 2025. appsgit only lists apps whose repository had a commit in the last six months.