Library App VideLibri

Renews books borrowed from libraries and searchs in OPACsGPL-3.0-only

Device Watch

System monitor widget with per-app usage insights and a charging screensaverGPL-3.0-or-later

KOOK SESSION

Surf and wingfoil session logbook, stored in your own NextcloudAGPL-3.0-or-later

Finder

Remote mobile phone searching via SMS requests.GPL-3.0-only

Fertility Test Analyzer App: Ovulation & Pregnancy

Track your fertility: read ovulation test strips & confirm pregnancy super earlyApache-2.0

Zanshin Calendar

Tibetan and Japanese calendars with almanac readings, and a meditation timerMPL-2.0

Tor VPN Beta

Tor-powered with per-app routing, access unblocking & network-level privacy.BSD-3-Clause

Caffeinate

keep your phone's screen On while developingGPL-3.0-only

Calisthenics Memory

Bodyweight workout tracker - create and customize your own exercisesGPL-3.0-only

pcontacts

Sync Proton Mail contacts into the Android system address book.GPL-3.0-only

Adaptive Theme

Auto-switch dark theme & wallpapers using the ambient light sensorGPL-3.0-only

OpenVitals

Private Health Connect dashboard. No account, no cloud, no ads.AGPL-3.0-or-later

ForgetMeNot

A flashcard app that won't let you forget anything.GPL-3.0-only