
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: Keybase is a secure messaging and file sharing app that utilizes end-to-end encryption and blockchain-based authentication. It allows users to securely chat, make audio/video calls, share files, and collaborate on projects.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API