
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: Clixtell is a customer service software designed for small businesses. It allows agents to have conversations with customers across multiple channels like phone, email, live chat, and social media from a unified inbox.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API