Best WebLOAD Alternatives & Competitors in 2025

Load testing tool for websites and mobile that works with hard-to-test applications.

OctoPerf is a SaaS load testing solution, based on JMeter.

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

The only load testing tool to record, replay, and test in real browsers at scale.

Managed load testing service built on top of the popular open-source project k6.

Performance Testing with Enterprise-Level Features with a familiar jMeter interface

LoadView is a cloud-based load testing platform that allows users to stress-test their websites and web apps to know their performance level.

Loadster is a full-featured load testing solution for websites, web apps, and web services.

LoadUIWeb is a free desktop tool for performance, stress, scalability and load testing of web...

Automation-friendly framework for Continuous Testing.

Open Source

Official Twitter account of JMeter, the open source load testing tool by @TheAsf. Code: https://t.co/ADK2A8Pl14. Website: https://t.co/oc0MW2ksea

Open Source

Cloud Testing Infrastructure | Cloud Testing Services and Tools for Websites & APIs.

freemium $99.0 / Monthly

TestRail provides comprehensive test case management for software testing. Organize your testing, boost productivity, get real-time insights, and track progress toward milestones. Integrates with leading issue tracking and test automation tools.

Loader.io is a simple cloud-based load testing service