
Description: Percy is a visual testing and review platform that integrates with GitHub and other development tools to let teams automate visual reviews and catch UI issues before releasing code to production.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Appcircle is a mobile app testing platform that allows developers to test their apps on thousands of real devices in the cloud. It supports manual and automated testing and provides debugging tools to identify issues.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API