
Description: Bridgefy is an offline messaging app that allows users to communicate without an internet connection or cellular service using Bluetooth and mesh networking technology. It forms connections between nearby devices to transmit messages over distance.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Jott Messenger is a free, ad-free messaging app that focuses on privacy and security. It offers encrypted messaging, allows users to set messages to disappear, and has no data tracking. Jott is easy to use with a clean interface and works across devices.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API