Development

Squircle - Code Editor
A fast and free multi-language code editor and file manager for Android

Unexpected Keyboard
A lightweight virtual keyboard for developers.

HexViewer
Hexadecimal viewer for Android

Shader Editor
Create and edit GLSL shaders

F-Droid Build Status
Shows and monitors build status from F-Droid

MGit
View and interact with git repositories

Activity Manager
Hidden activity launcher

Intent Intercept
Dev tool to view inter-app communication

SimpleTextEditor
Simple Text Editor

Scoop
Catches a stack trace when an app crashes unexpectedly.

Custom Riddle Generator [small, no ads]
A tool app to create your own custom riddle apps (number->text/image).

Brainf
Interpreter for the 'Brainf' programming language

Orgro
Live your life in Org Mode? Take it with you on your Android device.

isUserAMonkey & isUserAGoat [curiosity]
The android sdk has strange functions called 'isUserAMonkey' and 'isUserAGoat'

Adnihilation
This is just a very small app to allow you take out on those nasty ads.

Termux:Tasker
Tasker plug-in to run Termux scripts from Tasker

Webmon
Monitor web services and get notified, if a service becomes unavailable.

Cryptix
a minimalist unit/code converter

kubenav
kubenav is the navigator for your Kubernetes clusters right in your pocket

TonUINO NFC Tools
Read and write NFC Tags for TonUINO

Anchr for Android
Anchr is a manager for all your important bookmarks and link collections

AnLinux
Run Linux On Android Without Root Access

FHCode
Code editor for android

Termux
Terminal emulator with packages

Termux:Float
Use Termux in a floating terminal window

Termux:GUI
A plugin for Termux to use the Android GUI from terminal applications.

Termux:API
Access Android functions from Termux

tldr man-pages
tldr, simplified and community-driven man pages.

Nix-on-Droid
Nix package manager for Android

The Translator
An application to help translating other android apps!