
Description: Yakindu Statechart Tools is an open-source modeling tool for developing reactive, event-driven systems and complex business logic. It is based on statecharts and provides a graphical editor, code generators, simulation, debugging, test case generation, and documentation generation.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Derive is a mathematical software program used for symbolic and numeric manipulation of mathematical expressions. It has a graphical user interface and can perform various calculations, plot graphs, solve equations, and assist with math education.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API