
Description: Free Call Me is a free web-based service that allows you to make phone calls over the internet. It provides a virtual phone number that people can call to reach you. When someone calls your Free Call Me number, it will ring the phone number you set up in your account.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: OpenMeetings is a free and open-source video conferencing and collaboration platform that runs in a web browser. It allows users to host online meetings, webinars, share screens, chat, transmit video/audio, share documents, and collaborate with others in real time.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API