
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: Coccinella is an open-source, cross-platform instant messaging client focused on security. It offers encrypted communications using OMEMO and OpenPGP, keeps no chat history, and aims to protect user privacy.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API