# To Don't (open-source productivity app)

> To Don't is a free, open-source productivity app for Android. The reverse to-do list. It has 190 GitHub stars and is released under the Apache-2.0 license, and you can install it from F-Droid and Google Play.

A good look at bad habits. Jot down your vices in a tap, right from the home page. Use Notes to add details — like a healthy alternative to that chocolate bar you cannot resist. And organise your input with Labels. Faster than you can grab a pen. Find your bad habits on the home page, and cross out the ones you give into. These will move to Done for the day. The next morning, start off fresh with a full list of things to avoid. Stay on top of your progress. The Log gives you insight into your overall success rates and pinpoints what bad habit you have been most attached to — over a week, a month, or a year. So you can easily work toward a better you.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/Crazy-Marvin/ToDont |
| Platforms | Android |
| Built with | Kotlin |
| GitHub stars | 190 |
| License | Apache-2.0 (open source) |
| F-Droid | https://f-droid.org/packages/rocks.poopjournal.todont/ (package rocks.poopjournal.todont) |
| F-Droid anti-features | none flagged |
| Google Play | https://play.google.com/store/apps/details?id=rocks.poopjournal.todont |
| App Store | not linked |
| Website | https://www.crazymarvin.com/todont |
| Official | no |
| Category | Habit trackers & productivity |
| Latest release | v4.2.0 (Dec 19, 2025) |
| Last commit | Apr 18, 2026 |

F-Droid builds its apps from source and flags anti-features: https://f-droid.org/en/docs/Anti-Features/

## Similar mobile apps

- [Super Productivity](https://appsgit.com/mobile-apps/super-productivity): Free to do list & time tracker. (22,607 stars, MIT)
- [Loop Habit Tracker](https://appsgit.com/mobile-apps/loop-habit-tracker): Track your habits and long-term goals. (10,307 stars, GPL-3.0-only)
- [MyBrain](https://appsgit.com/mobile-apps/mybrain): All-in-one productivity app and AI assistant with Tasks, Notes, Calendar, Diary and Bookmarks. (2,216 stars, GPL-3.0)
- [Goodtime](https://appsgit.com/mobile-apps/goodtime): Productivity timer designed to keep you on track and free of distractions. (1,914 stars, GPL-3.0-only)
- [Table Habit](https://appsgit.com/mobile-apps/table-habit): Boost your own habit growth with charts. (1,631 stars, Apache-2.0)
- [Tomato](https://appsgit.com/mobile-apps/tomato): Minimalist Pomodoro timer. (1,483 stars, GPL-3.0-only)

---

Canonical page: https://appsgit.com/mobile-apps/to-don-t
Source: appsgit (https://appsgit.com), the app store for github. Data from the GitHub API, refreshed nightly.
Machine access: JSON API https://appsgit.com/api/v1/apps (OpenAPI: https://appsgit.com/openapi.json), MCP server https://mcp.appsgit.com/mcp, full index https://appsgit.com/llms-full.txt.