
Description: GRASS GIS is a free and open source geographic information system used for geospatial data management, analysis, graphics and maps production, spatial modeling, and visualization. It operates on various operating systems including Linux, Mac OSX, and Windows.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Manifold is a 3D modeling and surface modeling software for Windows. It allows users to create intricate 3D designs and models with a focus on artistic surface shapes. Manifold is known for its customizable interface and advanced tools for manipulating surfaces.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API