
Description: Simulink is a graphical programming environment for modeling, simulating and analyzing multidomain dynamical systems. It provides an interactive graphical environment and customizable set of block libraries for designing, simulating, implementing, and testing a variety of time-varying systems, including communications, controls, signal processing, video processing, and image processing.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: 20-sim is an modeling and simulation software used for mechatronic systems. It allows users to model, analyze, and simulate dynamic systems like electrical, mechanical, hydraulic and control systems. The graphical modeling language makes it easy to build models.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API