
Description: Kalzium is an interactive periodic table of elements and isotope database for Linux desktop environments like KDE Plasma. It offers details on chemical elements and can calculate properties like molecular mass.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ChemistryLab is a virtual chemistry lab software designed for chemistry students and educators. It allows users to simulate chemical reactions, operate lab equipment, design experiments, and visualize molecular models in a realistic 3D environment.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API