
Description: Real Chess 3D is a realistic and immersive chess game for Windows. It features stunning 3D graphics with customizable environments and pieces, over 10 difficulty levels, hint and move analysis tools, multiplayer support for both cross-platform and local play, and various board and piece styles.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Chess.com is a popular website and app for playing chess online. With over 30 million members, it allows you to play chess games through your web browser or mobile device against opponents of varying skill levels.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API