
Description: Esquisse is a free, open source painting and drawing application for Linux. It has a simple and intuitive interface with various brushes and tools for sketching and creating digital art.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: BlueSky Statistics is an open-source data analysis software that allows users to explore, visualize, and model their data. It features an intuitive graphical user interface, interactive graphics and statistics tools, and the ability to work with large datasets.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API