
Description: Tarrasch Chess GUI is a free, open source chess playing interface and analysis tool for Windows. It provides game database management, analysis features, and the ability to play against chess engines.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: DecodeChess is a free and open-source chess software for analyzing games and game records. It features an intuitive graphical interface allowing users to explore historical matches and games, and study openings, strategies, tactics and endgames.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API