
Description: Koemei is a free and open-source digital whiteboard and online collaboration platform. It allows real-time collaboration for teams to brainstorm ideas, annotate documents, and present work visually.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: StreamText is a free, open-source text editor and code editor. It is lightweight, customizable, and supports syntax highlighting for many programming languages. StreamText is cross-platform and available on Windows, macOS, and Linux.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API