
Description: CastleGate is an open-source API gateway and management platform that enables developers to secure, manage and monitor APIs. It handles authentication, rate limiting, transformations and more with a flexible rules engine.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Cornerstone OnDemand is a talent management software that helps organizations recruit, train, manage, and develop employees. It includes modules for learning management, performance management, compensation planning, succession planning, and analytics.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API