
Description: JN Soundboard is a soundboard app that allows you to play custom audio clips and sound effects. It has a simple and intuitive interface for browsing, playing, and managing your sound clips library.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Altered Studio is a free, open-source digital painting program for Windows, Mac and Linux. It provides users with advanced brushes, layers, filters and other tools to create digital artwork from scratch.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API