
Description: Azure DevOps is a Microsoft cloud service that provides version control, reporting, requirements management, project management, automated builds, testing and release management capabilities. It covers the entire application lifecycle and enables seamless collaboration between development, QA and operations teams.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: AppVeyor is a hosted continuous integration and deployment service for Windows and .NET applications. It builds, runs tests and deploys applications automatically when developers push code to their source control system.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API