Development

Unexpected Keyboard
Lightweight and privacy-conscious virtual keyboard for Android.

TTL Manager
TTL Manager for rooted Android devices

Bluetooth terminal
Simple bluetooth terminal application. ASCII and hex. Opensource.

Treble Info
Helps you check Project Treble, A/B and Architecture for GSI installation

Intent Intercept
Dev tool to view inter-app communication

FakeTraveler
Fake your location

TodoTree
The tree based todo and note taking app

MGit
View and interact with git repositories

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

The Translator
An application to help translating other android apps!

NFSee - NFC Card Helper
Read Transit/Bank/ID cards/NFC tags on Android phones

AnLinux
Run Linux On Android Without Root Access

OctoDroid
Provides access to GitHub and lets you stay connected with your network

Drawterm
Access your Plan 9 machines from your phone or tablet using Plan 9 standards.

Scoop
Catches a stack trace when an app crashes unexpectedly.

JSlab
A simple android app for evaluating JavaScript code in a browser context.

PX:VW - converter
PX:VW is necessary tool for adaptive design

X11-Basic
BASIC interpreter

Smart Card Emulator
Use your phone as contact-less smart card

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

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

Cryptix
a minimalist unit/code converter

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

Termux:Float
Use Termux in a floating terminal window

Termux
Terminal emulator with packages

Termux:API
Access Android functions from Termux

QuickTiles
Android Quick Settings Tiles