SoapUI
Built for developers and testers alike, SoapUI is the only open source tool that covers the entire testing spectrum (functional, security, load, mocking).
Similar Tools
The Apache JMeterâ„¢ application is open source software, a 100% pure Java application designed to load test functional behavior and measure performance. It was originally designed for testing Web Applications but has since expanded to other test functions.
Locust is an open source performance/load testing tool for HTTP and other protocols. Its developer-friendly approach lets you define your tests in regular Python code. Locust tests can be run from command line or using its web-based UI
Unifying API testing, API Performance testing, API Mocks and UI testing.
WebLOAD – Performance and Load Testing for the Most Challenging Web Applications
API Testing Platform that automatically generates unit test cases with dependency mocks from API calls
Let agents spin up stateful API simulations so they can deliver better work, without hitting your live endpoints.
With servers in >250 cities around the world, check your site for localization problems, broken GDPR banners, etc.
Watch Virtualize Keep Testing Moving
BearQ continuously tests your app, reducing test maintenance and uncovering gaps scripted tests can miss.