
Description: JChemPaint is a free, open-source 2D chemical structure drawing program. It allows users to draw, edit, and visualize chemical structures and reactions easily. Some key features include support for SMILES and InChI strings, customizable templates and palettes, and export to various image and document formats.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: XDrawChem is open-source software for drawing chemical structure diagrams and schemes. It provides a basic set of drawing tools for constructing 2D molecular structures.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API