Minimalist, data-oriented pomodoro timer for Android and Desktop based on Material 3 Expressive
Kotlin
1,498
1,036 commits
updated Oct 18, 2026
Tomato is a minimalist Pomodoro timer for Android based on Material 3 Expressive.
"It just might be the best looking timer app that I've ever seen"
"... an app to support this habit helps me stay focused and get things done. Currently, that app is Tomato."







This project is available on Hosted Weblate for translation.
You can contribute to this project even if you are not a developer by helping in translating this project into languages you know.
[!TIP] To verify the APK downloaded from GitHub, use the following signing certificate fingerprints:
SHA1: B1:4E:17:93:11:E8:DB:D5:35:EF:8D:E9:FB:8F:FF:08:F8:EC:65:08 SHA256: 07:BE:F3:05:81:BA:EE:8F:45:EC:93:E4:7E:E6:8E:F2:08:74:E5:0E:F5:70:9C:78:B2:EE:67:AC:86:BE:4C:3DThe SHA256 and MD5 hashes of the individual APK files are also available in the
checksum.txtfile for each release.
You can support Tomato's development through my GitHub Sponsors page or my BuyMeACoffee page:
Many thanks to Dimu (@pdimu on GitHub) for helping design multiple features starting with version 2.0.
This app was made possible by these awesome libraries:

Please give this repo a star if you liked my work
248 followers · starred Aug 2025
171 followers · starred Jun 2026
97 followers · starred Oct 2026
273 followers · starred Dec 2025
Minimalist, data-oriented pomodoro timer for Android and Desktop based on Material 3 Expressive
Kotlin
1,498
1,036 commits
updated Oct 18, 2026
Tomato is a minimalist Pomodoro timer for Android based on Material 3 Expressive.
"It just might be the best looking timer app that I've ever seen"
"... an app to support this habit helps me stay focused and get things done. Currently, that app is Tomato."







This project is available on Hosted Weblate for translation.
You can contribute to this project even if you are not a developer by helping in translating this project into languages you know.
[!TIP] To verify the APK downloaded from GitHub, use the following signing certificate fingerprints:
SHA1: B1:4E:17:93:11:E8:DB:D5:35:EF:8D:E9:FB:8F:FF:08:F8:EC:65:08 SHA256: 07:BE:F3:05:81:BA:EE:8F:45:EC:93:E4:7E:E6:8E:F2:08:74:E5:0E:F5:70:9C:78:B2:EE:67:AC:86:BE:4C:3DThe SHA256 and MD5 hashes of the individual APK files are also available in the
checksum.txtfile for each release.
You can support Tomato's development through my GitHub Sponsors page or my BuyMeACoffee page:
Many thanks to Dimu (@pdimu on GitHub) for helping design multiple features starting with version 2.0.
This app was made possible by these awesome libraries:

Please give this repo a star if you liked my work
248 followers · starred Aug 2025
171 followers · starred Jun 2026
97 followers · starred Oct 2026
273 followers · starred Dec 2025