
Description: Cashew Secure Messenger is an open-source, encrypted messaging app for iOS and Android. It allows users to exchange end-to-end encrypted messages, make encrypted voice and video calls, and share encrypted files. Key features include group chats, media sharing, and message self-destruct.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Adamant Messenger is a private messenger app focused on security and anonymity. It uses blockchain technology to provide encrypted chats, voice calls, and anonymous payments.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API