
Description: ScicosLab is an open-source numerical computation software for modeling and simulation of dynamical systems. It provides a user-friendly drag-and-drop interface for building block diagrams and features symbolic computation, linear systems analysis, simulation, and Scilab/Xcos integration.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Freemat is a free, open-source alternative to MATLAB. It provides a wide range of mathematical functions and supports numerical computation, engineering and scientific visualization.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API