Simple Time Tracker

4.8
7.04K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
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About this app

Simple Time Tracker helps you track how much time you spend during the day on different activities. Start new activities with one click. View previous records and statistics over time. The app is free and open source. Also widgets, backups, notifications and dark mode. Also supports watches with Wear OS and has complication.

Simple interface
App has a minimalistic interface that is very easy to use.

Widgets
Track your activities directly from your home screen.

Works offline and respects your privacy
App doesn't require an Internet connection or account registration. Your data never leaves your phone. Neither the developers nor any third-parties have access to it.

Free and open source
There are no advertisements, in-app purchases or intrusive permissions. The complete source code is also available.
Updated on
Jun 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.7
6.84K reviews
E K
June 5, 2026
Update: Still the best simple tracker I've seen. Widget has gotten better for Android allowing me to paste all timers rather than doing it individually. Very intuitive and easy to use. The rest is up to the user. I set it as an entire page on my phone and click in to track for everything I do. It's amazing how much time I waste but now save because of this app. Add an MPC server for Claude and this would be even better ;)
1 person found this review helpful
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Shannon
April 2, 2026
I realize this app was not built to track sleep, but I have found that it is *exactly* what I want for tracking my sleep. It's simple. It's not intrusive. It has good graphs to track changes over time, and a goal-setting feature. It doesn’t ask for a pile of permissions, and it exports to csv. I haven't tried the export yet, but I'm looking forward to it. And it has a widget so that I can start a timer for a particular activity from my home screen, which I didn't even know I wanted!
7 people found this review helpful
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Tessa Thornberry
January 3, 2026
I love this little app and have been using it for tracking my contract and open source work for about three years. It's great because it's easy to use and sums up your hours based on weeks, months, year, or just the day, so you can check it against your timecard/invoices. And you can export to a spreadsheet! I've had up to four jobs at a time I've had to track hours for and being able to make a different icon for each one really helped me to organize systems that might otherwise be chaos.
3 people found this review helpful
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What’s new

Version 1.58:
- Add tag search for tag selection
- Add ability for adding favourite comments per activity
- Add ability to change activity in divide record action
- Add separate notification channels for pomodoro phase
- Add shortcut for activity order
- Show days without records in the all records view
- Add some translations
- General bug fixes and improvements