ForgetMeNot
A flashcard app that won't let you forget anything.GPL-3.0-only
Kryptos
Encrypt inside any messenger: the keyboard encrypts, the screen decryptsAGPL-3.0-only
Streak
A minimal, private, ad-free habit tracker. One tap to log, watch streaks grow.GPL-3.0-only
Oksigenia SOS
Smart safety and distress alerts with fall and inactivity detection.GPL-3.0-only
App Blocker: Curbox Detox
App blocker and screen time tracker. Block apps, websites, reels and shorts.GPL-3.0-or-later
Phonograph Plus
A revived classic material designed local music player for AndroidGPL-3.0-only
AntennaPod - Podcast Player
Easy-to-use, flexible and open-source podcast manager and playerGPL-3.0-only
Noice: Natural calming noise
Focus, meditate and relax with natural calming noise.GPL-3.0-only
QuickWeather
Weather at a glance for anywhere in the world!GPL-3.0-or-later
SleepGuard - dead man's switch
Locks your phone when you fall asleep watching videos. No ads, open source.GPL-3.0-or-later
Braincup
Train your focus, memory and math skills.Apache-2.0
Trail Sense
Use your phone's sensors to assist with wilderness treksMIT
Kai 9000
OpenClaw alternative in your pocketApache-2.0