
Description: Mockintosh is a free and open-source software that allows users to prototype, design, and test macOS, iOS, ipadOS, watchOS and tvOS applications without owning an Apple device. It provides a mock Apple device environment to build and try out apps using languages like Swift, Objective-C, JavaScript, HTML, CSS, etc.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mockoon is an open source API mocking application that allows developers to simulate APIs and external services during development and testing. It provides a intuitive interface to quickly create mock HTTP responses, endpoints, proxy paths and examples.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API