Compare software

To Don't vs Loop Habit Tracker: catalog facts
To Don't	Loop Habit Tracker
Free Free and open source under the Apache 2.0 licence.	Free Free and open source.
Android	Android
Quick entry of habits from the home screen Daily reset with a log of success rates over time	Open source with a large contributor community Focused on long-term habit building
Android only Narrow focus on avoiding habits rather than general tasks	Android only Focused on habits rather than broader health tracking
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: GPL-3.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.