
Description: CallRail is a call tracking and analytics platform that helps businesses track phone calls, understand what happens on calls, and attribute calls to campaigns and sources. It provides insights into caller behavior, call quality, and ROI.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: CallHub is a cloud-based call center and phone system for small businesses. It includes features like call routing, IVR menus, call recording, real-time analytics, and integration with CRM platforms.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API