Sonic is a platform that integrates remote control debugging and automated testing of mobile devices, and strives to create a better user experience for global developers and test engineers.

REST API client library for .NET

Playwright enables reliable end-to-end testing for modern web apps.

Streamline your API testing, integration testing and test data management.

Built for developers and testers alike, SoapUI is the only open source tool that covers the entire testing spectrum (functional, security, load, mocking).

Mockoon is the easiest and quickest way to design and run mock REST APIs.