
Description: skiiiD is a free and open-source digital painting and sketching program. It has an intuitive interface, customizable brushes, and support for layers. skiiiD is designed for sketching, matte painting, textures, comics, and manga.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: UECIDE is an open-source integrated development environment designed specifically for Arduino development. It provides features such as code writing, compiling, uploading and serial monitoring to simplify the Arduino coding process for beginners and experts alike.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API