
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: Keka is a free and open source file archiver for macOS. It is simple to use and supports various popular archive formats like 7Z, RAR, ZIP and more. Keka integrates well into Finder and allows compressing or decompressing files and folders easily via its menu bar, contextual menu or drag and drop.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API