
Description: Angus is an open-source web analytics tool that focuses on providing simple yet powerful website traffic and customer behavior insights. It tracks overall site metrics as well as user sessions, custom events, goals, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Lineman is an open-source front-end JavaScript application stack and workflow tool created by Test Double. It is built on Node.js and provides features like asset compilation, autoprefixing, optimization, ES6 transpilation, and a local development server.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API