
Description: Big Tree CMS is an open-source, content management system and web application framework written in PHP. It allows users to easily build feature-rich websites and web apps without coding. It has an intuitive drag-and-drop interface, flexible content types, and powerful SEO tools.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Drupal is an open-source content management system and web framework written in PHP. It allows users to easily create, manage, and publish content on websites. Drupal has a large community behind it and thousands of add-on modules and themes available.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API