
Description: Twobird is an email plugin that helps teams collaborate better. It allows you to discuss emails, manage tasks, take notes and more, right inside Gmail or Outlook. Twobird makes email more productive.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Unibox is an open-source virtualization platform that allows you to run various operating systems and applications in isolated containers on a single machine. It provides a lightweight and efficient alternative to traditional virtual machines.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API