
Description: OpenBoard is a free and open source interactive whiteboard software for Windows, macOS, and Linux. It allows teachers and students to draw, annotate over documents and presentations, import images, record audio, capture screenshots and more, making it useful for presentations and online lessons.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: MrWriter is a minimalist word processor and text editor. It provides a clean interface for writing with basic formatting options and distraction-free full screen mode. Useful for bloggers, students, and authors looking for a simple writing tool.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API