Nanji clock widget vs PlugBrain
Side-by-side comparison of two open source alternatives
Nanji clock widget
Home screen clock widget for language learners. - Chinese, Japanese, Korean, Russian, English and default date/time format - 12/24 hours time format - Japanese era date format - Customizable time zone - Highly customizable appearance - Switch between showing digits/words on tap - Open system alarm app on tap
PlugBrain
PlugBrain is an app that encourages regular breaks from distracting apps by blocking access at scheduled intervals. To regain access, you’ll need to solve a math challenge that adjusts in difficulty: the more frequently you use the apps, the harder the challenges become, but the longer you stay away, the easier they get. **Features** - No ads - No internet required - Blocks distracting apps - Unblock apps by solving math challenges - Difficulty increases with frequent use, decreases with focus **How to use** - Grant all required permissions - Select distracting apps - Choose your focus interval - Stay focused ;)
| Feature | Nanji clock widget | PlugBrain |
|---|---|---|
| License | Apache-2.0 | GPL-3.0-only |
| Install sources | F-DroidGitHub | F-DroidGitHubIzzyOnDroid |
| Categories | ProductivityCalendar | ProductivityFitnessCalendar |
| Features | Ad-FreeOpen SourceNo Tracking | Ad-FreeOpen SourceNo Tracking |
| Platforms | Android | Android |
| Website | ||
| Source code |