Open SourceTools
Handy helpers — 350+ apps, all free and open source.
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In testing
FlorisBoard
A keyboard that keeps what you type private
ChatAir
A light, native chat app for the big AI services
FMI Weather
Finland's official weather forecast app
Fossify Calculator
A calculator that just adds up
Fossify Camera
A quick camera with no ads and no fuss
Fossify Clock
Alarm, stopwatch and timer in one tidy app
Fossify File Manager
Browse and manage your files with no ads or tracking
Fossify Gallery
Your photos, private and organized
Fossify Keyboard
A simple, private keyboard with no ads or tracking
Fossify Launcher
A simple, ad-free launcher for your phone
Fossify Paint
A blank canvas you can draw on
Fossify Voice Recorder
Record sound with one tap, nothing else
JSlab
A JavaScript playground on your phone, handy as a calculator too
LibreChat Mobile
A proper phone app for your LibreChat server
CalculatorM3
A clean calculator that can also explain the answer
Dictus
Type by voice, completely offline and private
FireFiles
A file manager for phones, TVs and boxes
GKD
Skips the ads that pop up inside other apps
Gallery
A light, fast gallery for your pictures
Gopeed
A fast download manager for everything
Gotify
Push notifications from your own server
Ventoid
Make a bootable USB stick from your phone
Bubble Notice
A floating bubble for things you must not forget
PicQuery
Find a photo by describing what's in it