
Description: Marble is a free and open source note taking app designed for Linux desktop environments. It allows users to create rich text notes, tackle checklists, set reminders, and organize notes into notebooks. Marble is built for simplicity while still offering powerful features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Google Earth is a desktop and mobile virtual globe software that renders a 3D representation of the Earth. It allows users to view satellite imagery, maps, 3D terrain, panoramic street-level imagery, and real-time weather and sun positioning data. Users can view locations around the world, explore in a 3D view, and access data layers such as transportation networks and populated places.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API