
Description: Polar Liquoo is a vector graphics editor for digital painting and creating illustrations. It has a streamlined interface and intuitive tools for drawing, painting, and image manipulation.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Kalendar is an open-source calendar and scheduling application for Linux. It features a clean interface for managing events, tasks, and calendars. Useful for personal and business productivity.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API