The Wikimedia Commons Android app allows users to upload pictures
A modified and localized version of EhViewer
Open-source, ad-free Android multimedia recorder with background video
A libre lightweight streaming front-end for Android
The SideQuest desktop application
Android OpenGL 2.0 application to view 3D models
PhotoEditor SDK: A fully customizable photo editor for your app
A powerful Android chart view / graph view library
Adaptive, ultra low latency streaming
An Android library for managing images and the memory they use
Better screen mirroring for Android devices
Camera app for Android.
Your collection, your way
AIO Video Downloader lets you download videos from 1000+ websites.
An interactive viewer for three-dimensional chemical structures.
Toolkit for working with and mapping geospatial data
Android companion computers for drones & RC vehicles
Aids tuning of stringed instruments by relative notes.
Desktop communication tool: chat, telephony, multimedia
Custom Wallpaper Manager for Windows 10+ supporting GIF and PNG.
It helps you track your personal budget and visualises income/expenses
Offscreen video recorder for Android – ad-free and opensource
An android application to download audio (mp3) from YouTube videos.