
Description: Lumicall is an open source communication app designed for people with hearing loss or speech impairments. It enables phone calls over wifi using video relay interpreters.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: KeeperChat is a secure, encrypted team messaging app. It allows teams to communicate privately through encrypted chat rooms and direct messages. Key features include full message encryption, administrative controls, and integration with Keeper password manager.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API