
Description: 4ScoreChat is a Skype alternative focused on instant messaging and voice/video calls. It offers end-to-end encryption, screen sharing, group chats, and integrations with other communication tools. 4ScoreChat aims to provide a customizable, secure communication platform for businesses and personal use.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ChatHub is a chat and messaging platform that allows real-time communication between users. It has features like group chats, media sharing, read receipts, and customizable profiles.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API