LoadUIWeb - LoadUIWeb is a free desktop tool for performance, stress, scalability and load testing of web...
OctoPerf - OctoPerf is a SaaS load testing solution, based on JMeter.
Loadster - Loadster is a full-featured load testing solution for websites, web apps, and web services.
StresStimulus - Load testing tool for websites and mobile that works with hard-to-test applications.
LoadFocus - Cloud Testing Infrastructure | Cloud Testing Services and Tools for Websites & APIs.
SmartMeter.io - Performance Testing with Enterprise-Level Features with a familiar jMeter interface