
Description: CrazyCall is a voip and video conferencing software that focuses on providing an easy-to-use interface and high quality calls. It allows users to make audio and video calls to other CrazyCall users for free, as well as integrate with traditional phone lines at low rates.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Newfies-Dialer is an open source VoIP dialer designed for call centers and telemarketers. It enables configuring campaign, agent, and customer data to automatically dial numbers from a list and connect calls. Key features include predictive dialing, voice mail detection, call progress analysis, and real-time monitoring.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API