
Description: Dialog Messenger is a free cloud-based business messaging platform that enables companies to have meaningful conversations with customers at scale across 30+ messaging channels. It provides omnichannel capabilities, automation tools, and analytics to optimize customer engagement.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: ChatWork is a business chat app that helps teams communicate, collaborate, and get work done. It has features like group chat, direct messages, file sharing, search, and video calls. ChatWork aims to improve productivity and connects globally dispersed teams.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API