# Android FOSS

[![License](https://img.shields.io/badge/license-GPLv3-yellow.svg)](LICENSE)

A list of **Free** and **Open Source Software** ***(FOSS)*** for **Android** – saving *Freedom* and *Privacy*.


## App Store
- [**F-Droid**](https://f-droid.org/)


## Browser
- [**Firefox**](https://www.mozilla.org/de/firefox/android/)


## Camera
- [**Open Camera**](http://opencamera.sourceforge.net/)
- [**Simple Camera**](https://github.com/SimpleMobileTools/Simple-Camera)


## Maps & Navigation
- [**OsmAnd~**](http://osmand.net/)


## Clock & Stopwatch
- [**Clock+**](https://github.com/philliphsu/ClockPlus)


## File Manager
- [**Amaze**](https://github.com/arpitkh96/AmazeFileManager)
- [**Simple File Manager**](https://github.com/SimpleMobileTools/Simple-File-Manager)


## SMS
- [**QKSMS**](https://github.com/moezbhatti/qksms)


## Keyboard
- [**AnySoftKeyboard**](https://anysoftkeyboard.github.io/)


## PDF Viewer
- [**CuprumPDF**](https://github.com/paride/CopperPDF)
- [**PDFreader4Android**](https://droidapps.github.io/pdfreader4Android/)
- [**MuPDF**](http://mupdf.com/)


## Image Viewer & Gallery
- [**LeafPic**](https://github.com/HoraApps/LeafPic)
- [**Simple Gallery**](https://github.com/SimpleMobileTools/Simple-Gallery)


## Calendar
- [**Etar**](https://github.com/Etar-Group/Etar-Calendar)
- [**Simple Calendar**](https://github.com/SimpleMobileTools/Simple-Calendar)


## Music Player
- [**Odyssey**](https://github.com/gateship-one/odyssey)
- [**Vanilla Music**](http://vanillamusic.io/)
- [**Simple Music Player**](https://github.com/SimpleMobileTools/Simple-Music-Player)


## Calculator
- [**Calculator**](https://github.com/Xlythe/Calculator)
- [**Simple Calculator**](https://github.com/SimpleMobileTools/Simple-Calculator)
- [**Clean Calculator**](https://github.com/jchmrt/clean-calculator)


## Notes & Todo Lists
- [**Omni-Notes**](https://federicoiosue.github.io/Omni-Notes/)
- [**SealNote**](https://github.com/vishesh/sealnote)
- [**Privacy Friendly Notes**](https://www.secuso.informatik.tu-darmstadt.de/en/secuso/research/results/privacy-friendly-apps/notes/)
- [**Simple Notes**](https://github.com/SimpleMobileTools/Simple-Notes)
- [**Notification Notes**](https://github.com/khuttun/NotificationNotes)
- [**Swiftnotes**](https://github.com/adrianchifor/Swiftnotes)
- [**uNote**](https://gitlab.com/Varlorg/uNote)
- [**NoteCrypt**](https://github.com/RyuzakiKK/NoteCrypt)
- [**NoteBuddy**](https://github.com/YoeriNijs/NoteBuddy)


## Launcher & Desktop
- [**OpenLauncher**](https://github.com/BennyKok/OpenLauncher)
- [**Hayai**](https://github.com/seizonsenryaku/HayaiLauncher)
- [**KISS**](http://kisslauncher.com/)
- [**Search Based Launcher**](https://github.com/vackosar/search-based-launcher/)
- [**Silverfish**](https://github.com/stanipintjuk/Silverfish)
- [**Simple App Launcher**](https://github.com/SimpleMobileTools/Simple-App-Launcher)


## Flashlight
- [**Simple Flashlight**](https://github.com/SimpleMobileTools/Simple-Flashlight)
- [**Privacy Friendly Torchlight**](https://www.secuso.informatik.tu-darmstadt.de/en/secuso/research/results/privacy-friendly-apps/torchlight-app/)


## System
- [**Privacy Friendly Net Monitor**](https://www.secuso.informatik.tu-darmstadt.de/en/secuso/research/results/privacy-friendly-apps/net-monitor/)


## Weather
- [**Privacy Friendly Weather**](https://www.secuso.informatik.tu-darmstadt.de/en/secuso/research/results/privacy-friendly-apps/weather/)


## Drawing
- [**Simple Draw**](https://github.com/SimpleMobileTools/Simple-Draw)

## Mail
- [**K-9 Mail**](https://github.com/k9mail/k-9)
- [**K9 Material (unofficial)**](https://github.com/scoute-dich/K9-MailClient)