The Grinder is a Java load testing framework that makes it easy to run a distributed test using many load injector machines. It is freely available under a BSD-style open-source license.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
AppPerfect Load Test is described as 'Fully automated load test, stress test and performance test solution that helps you design and simulate thousands of users in a realistic manner which can be used to load test your application infrastructure for performance, reliability and scalability' and is an app. There are more than 25 alternatives to AppPerfect Load Test for a variety of platforms, including Windows, Linux, Web-based, Mac and Self-Hosted apps. The best AppPerfect Load Test alternative is Apache JMeter, which is both free and Open Source. Other great apps like AppPerfect Load Test are locust, wrk, Loadster and Loader.io.
The Grinder is a Java load testing framework that makes it easy to run a distributed test using many load injector machines. It is freely available under a BSD-style open-source license.
LoadUIWeb is a free desktop tool for performance, stress, scalability and load testing of web applications. Yours to keep. No expiration. Try it today!
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step is a comprehensive test automation stack designed to achieve high efficiency in testing pipelines. It is well suited for DevOps delivery. It ships with a distributed execution platform, a collaborative test management system and many plugins.




Neustar Website Load Testing, formerly BrowserMob, uses advanced cloud technology and has a variety of plans to cater to every client - customize a plan that suits your load testing and pricing needs - including our FREE (free trial) test.
The most flexible and cost effective performance testing software solution for enterprise load, performance, and stress testing. See why.


WebLOAD is the most popular Android, iPhone, iPad & Android Tablet alternative to AppPerfect Load Test.
StormForger is a cloud-based Performance Testing as a Service platform, targeting HTTP APIs. Use the expressive JavaScript DSL to specify your test cases, run tests and integrate it in you CI to do continuous performance testing.




NeoLoad is a load and stress testing tool to measure the performance of web and mobile applications. NeoLoad is designed, developed and marketed by Neotys, a company based in Gémenos, France.
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