MyBrain
MyBrain is a free, open-source productivity app for Android. All-in-one productivity app and AI assistant with Tasks, Notes, Calendar, Diary and Bookmarks. It has 2,216 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at mhss1/MyBrain.
- Android
- Jetpack Compose
- Habit trackers & productivity
- Actively maintained
About MyBrain
All-in-one productivity app and AI assistant with Tasks, Notes, Calendar, Diary and Bookmarks. F-Droid notice: My Brain is being discontinued on F-Droid because future releases will introduce native dependencies that would add significant build and maintenance complexity, and may use proprietary components such as Google ML Kit that are incompatible with F-Droid's policy. If you currently use the F-Droid version, export your data first, then install the latest version from GitHub Releases and import your data.
Similar apps
More open-source habit trackers and productivity apps

Super Productivity
super-productivity/super-productivity
Free to do list & time tracker.
Habit trackers & productivityAndroid
Loop Habit Tracker
iSoron/uhabits
Track your habits and long-term goals.
Habit trackers & productivityAndroid
Goodtime
adrcotfas/goodtime
Productivity timer designed to keep you on track and free of distractions.
Habit trackers & productivityAndroid
Table Habit
FriesI23/mhabit
Boost your own habit growth with charts.
Habit trackers & productivityAndroidiOS
Tomato
nsh07/Tomato
Minimalist Pomodoro timer.
Habit trackers & productivityAndroid
App Blocker
curbox-app/curbox-android
App blocker and screen time tracker. Block apps, websites, reels and shorts.
Habit trackers & productivityAndroid
What is MyBrain?
MyBrain is a free, open-source productivity app for Android. All-in-one productivity app and AI assistant with Tasks, Notes, Calendar, Diary and Bookmarks. It has 2,216 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at mhss1/MyBrain.
Is MyBrain free and open source?
Yes. MyBrain's source code is public on GitHub under the GPL-3.0 license, which is OSI-approved or FSF-free.
How do I install MyBrain?
MyBrain publishes releases on GitHub (latest: v3.7.0); download the build for your device from the repository's Releases page, or build it from source by following the README.
Is MyBrain still maintained?
The repository's most recent commit was on Oct 3, 2026. appsgit only lists apps whose repository had a commit in the last six months.