
Description: Drukkar is an open-source desktop publishing software for Linux. It provides professional tools for page layout and typesetting with a simple and intuitive graphical user interface. Drukkar is lightweight, customizable, and supports industry-standard publishing formats.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Plone is an open source content management system built on Python and Zope. It allows non-technical users to easily create, organize, and publish content through a web interface. Plone features robust security, enterprise scalability, and flexible extensibility.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API