
Description: Guile is an open source interpreter for the Scheme programming language, developed by the GNU Project. It aims to make Scheme more accessible as an extension language, allowing developers to embed Scheme into applications to enable scriptability and extensibility.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: C# is an object-oriented programming language developed by Microsoft as part of the .NET framework. It has a C-like syntax and is designed for building a variety of applications that run on .NET.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API