
Description: Steam is a popular digital distribution platform developed by Valve Corporation in 2003. It allows users to purchase, play and update games online. Steam offers frequent discounts on games and has a large community with discussion forums and in-game chat.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: The Mac App Store is Apple's digital distribution platform for macOS applications. It allows users to easily browse, purchase, and download apps for their Mac computers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API