
Description: PlaybookUX is a user experience design and prototyping tool that allows designers to quickly create interactive prototypes and share them with stakeholders for feedback. It has a simple drag-and-drop interface to build flows, wireframes and prototypes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: UserLook Recorder is a free and open source screen recorder for Windows. It allows recording screen activity, webcam, audio input, mouse clicks, and keystrokes. Useful for creating tutorials, product demos, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API