Connectivity
AVNC
Fast & Secure VNC client for Android
WG Tunnel
An alternative VPN client app for WireGuard with additional features
ProtonVPN - Secure and Free VPN
Free Swiss VPN with advanced security and privacy features.
Development
Shader Editor
Create and edit GLSL shaders
Geto
Apply custom settings to your apps.
Activity Manager
Advanced activities and shortcuts launcher
Shader Editor
Create and edit GLSL shaders
Games
Cuberite
A lightweight, fast and extensible game server for Minecraft Java Edition
Blitz: Fischer Chess Clock
A minimalist Fischer chess clock for Android.
Katawa Shoujo: Re-Engineered
(18+) A fan-made modernization of the classic visual novel
IITC-CE Mobile
IITC-CE map for Ingress Prime game
Graphics
Les Pas - Photo Album for Nextcloud
A photo album that saves all your precious memory in your private cloud
Fossify Gallery
Gallery with Photo editor. No Ads, Open-source, Private. No strings attached.
Slideshow Wallpaper
A Live Wallpaper showing a slideshow of user-selected images
Memories: Photo Management for Nextcloud
Fast, modern and advanced photo management suite. Runs as a Nextcloud app.
Internet
openHAB
Vendor and technology agnostic open source home automation
Fulguris Web Browser
⚡Sparkling Android Web Browser⚡
Xray
Xray GUI Client For Android
Money
My Expenses
Easy to use personal finance manager: rich functionality and Open Source
Money Manager Ex
Manage your finances on-the-go, encrypted for security, sync via your own cloud
OpenMoneyBox
Budget management application
Veil - Privacy focused wallet
Privacy focused VEIL coin crypto wallet
Multimedia
RiMusic
A multilingual Android application for streaming music from YouTube Music.
Soothing Noise Player
Play soothing sound effects to help you relax and drown out background noise.
Binary Eye
Yet another barcode scanner
Kotatsu
Manga reader with online catalogues
Navigation
Trekarta - offline outdoor map
Detailed offline topo maps for hiking, cycling, skiing and other activities
GraphHopper Maps
Online route planner and experimental GPS navigation
Trail Sense
Use your phone's sensors to assist with wilderness treks
Trekarta - offline outdoor map
Detailed offline topo maps for hiking, cycling, skiing and other activities
Phone & SMS
Fossify Phone
Unlock a secure, open-source calling experience with Fossify Phone
WiVeWa
Client for the WiVeWa system
Keep Alive
Notify others if you haven't used your device in a given period of time
SimpleX Chat
SimpleX Chat - e2e encrypted messenger without any user IDs - private by design!
Reading
Myne: Download & Read eBooks
Android application to download & read ebooks from the Project GutenBerg.
AniHyou - AniList client
Another unofficial Android AniList client
TKCompanionApp
A short and small helper for Toyota Kata practitioners
Kotatsu
Manga reader with online catalogues
Science & Education
whoBIRD
Recognize birds by their sounds, anywhere in the world!
TKCompanionApp
A short and small helper for Toyota Kata practitioners
Quadermas
View school marks, topics, timetable
Sugarizer
Use Sugar learning platform
Security
Safe Space
A safe space for your digital valuables.
Xray
Xray GUI Client For Android
Passman
Allow you to manage the credentials stored in your Nextcloud Passman app.
Safe Space
A safe space for your digital valuables.
Sports & Health
Table Habit
Boost your own habit growth with charts.
Soothing Noise Player
Play soothing sound effects to help you relax and drown out background noise.
BoltOn
An open-source bluetooth file manager for the Wahoo ELEMNT Bolt.
Table Habit
Boost your own habit growth with charts.
System
GuessIron
Measure things with your cell phone
AVNC
Fast & Secure VNC client for Android
Geto
Apply custom settings to your apps.
Theming
Wave Lines Live Wallpaper
Wavy wallpaper
Peristyle
Simple wallpaper manager app with auto wallpaper support.
mLauncher
Forked from Olauncher, +minimalization, +customizability
Wave Lines Live Wallpaper
Wavy wallpaper
Time
Etar - OpenSource Calendar
Etar is a material designed open source calendar, for everyone!
Blitz: Fischer Chess Clock
A minimalist Fischer chess clock for Android.
Suntimes
Sunlight and moonlight times (and alarms)
Etar - OpenSource Calendar
Etar is a material designed open source calendar, for everyone!
Writing
Linwood Butterfly
Powerful, minimalistic, cross-platform, opensource note-taking app
Tasks.org: Open-source To-Do Lists & Reminders
Private, ad-free task lists! Optional sync with Google Tasks, CalDAV or EteSync!
TKCompanionApp
A short and small helper for Toyota Kata practitioners
Joplin
a note taking and to-do app with sync between Linux, macOS, Windows, and mobile