
Description: Tor Browser is a free, open source web browser that allows users to access the internet anonymously by routing connections through the Tor network. It prevents tracking and surveillance of online activity.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Fizzik is a physics simulation software that allows users to model complex physical systems like rigid bodies, particles, fluids, and more. It has an intuitive drag and drop interface to quickly build simulations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API