
Description: Yastalk is an open-source, self-hosted alternative to Intercom. It allows businesses to have live chat, canned responses, and visitor tracking on their websites. As an open source alternative, Yastalk provides more customization and control compared to Intercom.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Tellonym is an anonymous messaging app that allows users to receive and send anonymous messages. Users sign up with a username and can then share their Tellonym link to allow others to send them anonymous tell messages.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API