
Description: HelloChat is a free and open-source self-hosted live chat application. It allows you to add live chat support to your website to interact with website visitors in real-time. HelloChat has features like canned responses, visitor monitoring, chat history, and customizable chat box design.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Tox is an open-source, peer-to-peer instant messaging and video calling application focused on privacy and security. It offers end-to-end encryption for messages and calls to protect user data without relying on central servers.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API