
Description: Jostle is an intranet software that helps improve employee engagement and connectivity. It features news feeds, profiles, groups, and more to foster collaboration and communication across an organization.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Heello is a free communication and collaboration platform that allows teams and organizations to chat, meet, organize projects and get work done. It offers features like group chat, video/voice calling, file sharing, task management, calendars and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API