Free Cloud Load Testing Service, Speed Testing for Websites, Applications and APIs. Helps you run load and performance tests from within browsers in minutes.
Cost / License
- Freemium (Subscription)
- Proprietary
Platforms
- Online



LoadBooster is described as 'Utilizing headless scriptable browser PhantomJS and Amazon cloud servers, LoadBooster offers the unique load testing service that provides large testing capacity, a real browser user experience, better AJAX support, clearer error reporting, as well as high-fidelity test results' and is an website in the business & commerce category. There are more than 25 alternatives to LoadBooster, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Self-Hosted apps. The best LoadBooster alternative is Apache JMeter, which is both free and Open Source. Other great sites and apps similar to LoadBooster are locust, Loadster, Loader.io and YandexTank.
Free Cloud Load Testing Service, Speed Testing for Websites, Applications and APIs. Helps you run load and performance tests from within browsers in minutes.




Apica ProxySniffer ™ is a professional and high-duty Web Load and Stress Testing Tool that runs on Java.







Loadium is the most popular SaaS alternative to LoadBooster.
A cloud-based load testing tool for web and mobile applications that let's record browser actions in order to load-test various usage scenarios.
LoadUIWeb is a free desktop tool for performance, stress, scalability and load testing of web applications. Yours to keep. No expiration. Try it today!
Agileload is an entreprise-class performance testing tool which helps you creating your test scenarios fast and pinpoints performance issues whithin your application and infrastructure.



BlazeMeter is a self- service performance & load testing cloud, 100% JMeter-compatible. Easily run tests of 30k, 50k, 80k or more concurrent users, on-demand! Sign up and get a lifetime free tier to test! Time to test is minutes on our virtual testing lab.
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.
The Appvance Unified Test Platform is the Fastest Way to Test.
Installed fully behind your firewall, in the cloud, or hybrid.
Complete flexibility and security to work how you need to work.
AppPerfect Load Test is a 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.

Cavisson NetStorm is a cost-effective, performance enhancing and easy-to-use appliance for enterprise applications. It is an extremely powerful load generator that provides an accurate estimation of Client Perceived Response Time (CPRT) enabling IT companies to guarantee the...

