
Description: Scrivener is professional writing software used by authors to plan, organize and write long documents like novels and screenplays. It has features like corkboard, outliner, annotations, and split screen to help write drafts and revisions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ApolloPad is a free and open-source collaborative markdown editor. It allows real-time collaboration on markdown documents, similar to Google Docs. Features include version history, comments, access controls, and the ability to export to multiple formats.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API