
Description: Dendron is an open-source, local-first, markdown-based, hierarchical note-taking application that helps you organize your notes and knowledge using flexible hierarchies and relationships between notes.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Hyperdraft is a collaborative document writing editor that allows real-time co-authoring and commenting. It has a clean and intuitive interface for creating blog posts, articles, documentation and other content with live updates.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API