
Description: LinkedIn is a business and employment-oriented online service that operates via websites and mobile apps. Launched on May 5, 2003, the platform is mainly used for professional networking and career development, and allows job seekers to post their CVs and employers to post jobs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Radii is an open-source user interface design and prototyping tool. It allows designers to quickly create wireframes, prototypes, and mocks-ups for web and mobile apps. Key features include a responsive grid system, vector design capabilities, reusable component library, and ability to export production-ready code.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API