Development

Platypush
Control your Platypush instances from Android.

OSMBugs
Shows Bugs from the different quality assurance tools from Openstreetmap

UML Class Editor
Design your app using UML

GitTouch
An app for GitHub, GitLab, Bitbucket, Gitea, and Gitee(码云)

ScriptManager
Manage sh scripts

Rview
Gerrit code review client

Fake Traveler
Fake your location

Stanley
An application explorer for developers

QueueToDo
Manage your everyday tasks in the right order.

RandomFileMaker
Make random files with SecureRandom. For KeePass keyfile, shredding disk, etc

Book Listing App
A simple app which lists all books from Google Books API

Termux:Styling
Customize your Termux terminal

IsMyWebsiteUp
Handy tool to make sure your website is up, and alert you whenever it is down.

AURdroid
Simple Android AUR [Arch Linux User repository] packages browser.

App Bundle Reporter
View and report information about installed app bundles

HashEasily
Calculate hash checksums of files

SimpleAppDowngrader [ROOT]
Downgrades installed apps with an apk-file

GetMiTokens [ROOT]
Get the Tokens from the Yeelight app.

RaspFinder
Quickly find your Raspberry Pi on your network

NeuroLab

CloudMare
Small & Simple Cloudflare tool

Libre Ipsum
Generate non-sense texts: Lorem Ipsum

Git Quick Reference
Offline git quick reference application

Arch packages
Arch Linux packages browser.
The application makes use of the official API to br

Kandroid (fork)
Manage your projects using Kanboard

Android SDK Search
SDK Search lets you easily browse the Android SDK documentation.
In the list of

Retro Text Editor
Edit text files

Termux:Boot
Add-on for Termux allowing programs to be run at boot

Private Location
Keep your phone location private

OmniROM Changelog
View recent changes of OmniROM/LineageOS