You have read a little every evening for two weeks. Then a late night interrupts the streak. The next morning, “I broke it” feels more visible than the pages you already read. If that sounds familiar, Loop Habit Tracker is worth trying for a week. Its record can show both the empty day and the work around it.
Loop is a free, open-source Android app for recording habits. The project shows check marks, history, flexible schedules, and a habit score. It is most useful when you already know a small action you want to repeat and would like to see its history. It will not choose that action for you or supply a friend to keep you accountable.
Begin with one habit you can describe clearly
- Follow the official site's download links to Google Play or F-Droid. Check the current store listing against your Android version before installing.
- Add one habit you can answer yes or no to, such as “read two pages after dinner.” Start smaller than your ideal target. The official example screen shows a plus button on the habit list.
- Choose the frequency you really intend. The project supports schedules that are less frequent than daily; if you only plan to read three nights a week, use that schedule.
- Mark a day when you do it. Leave a missed day in the record. After several days, open the history and ask which days were easy or difficult, then adjust only one part of your plan.
Look past the broken streak
According to the project's description, recording a completed habit increases its score and missing a day lowers it; a long run of completed days is not wiped out by one gap. The score is an app calculation, not a measure of character. If scores make you anxious, the simple record may be enough.
Try a week with one tiny habit. When a day does not go to plan, do the original small action next time, then look back for a concrete cause: too late, no book nearby, or a target larger than your day could hold. Change one condition. The goal is to make a next attempt easier, not to preserve a perfect chart.
Cost, data, and what we checked
Loop's privacy policy says records stay on the device, the app contains no third-party analytics or ads, and its developers do not receive your data. Android's own backup settings may still copy phone data to Google. The same policy identifies GPLv3-or-later software licensing. The official repository and F-Droid listing are the places to check current maintenance and device requirements.
Our September 24, 2026 GitHub snapshot recorded 10,272 stars and an unarchived repository. It is a dated snapshot, not a growth claim. We checked the project documentation, privacy policy, store page, and official sample images, but did not install the app on an Android phone. The steps above are a guided trial based on those sources; screen labels may vary by installed version.
Read the Chinese version.