
Description: OpenSocial is an open standard API for social networking sites that allows developers to build interoperable social applications across different platforms. It enables social features like user profiles, friend connections, activities, and messaging to be easily added to third-party websites and applications.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Elgg is an open source social networking software and framework that provides users the ability to create fully customizable social environments. It allows creating user profiles, friends, groups, blogs, photos, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API