
Description: TC4Shell is an open-source, cross-platform command shell and scripting language that provides easy access to TC/Server functions. It allows automating tasks, integrating with other tools, and building customized solutions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: PeaZip is a free and open source file archiver and file manager for Windows, Linux, and macOS. It supports a wide variety of compression formats, has a simple user interface, and includes security features like file encryption and two factor authentication.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API