
Description: FreeMind is an open source mind mapping and knowledge management software. It allows users to visually organize ideas, tasks, and concepts in a node-based map.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Obsidian Canvas is a note-taking and knowledge management app that uses a linked network of notes to help users organize information and develop ideas. It features backlinks between notes, graph view to visualize connections, plug-ins to extend functionality, and flexible options for working with markdown, PDFs, and other file types.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API