LoadBooster Alternatives

    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'. 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 solutions. The best alternative is Apache JMeter, which is both free and Open Source. Other great sites and apps similar to LoadBooster are locust (Free, Open Source), Loader.io (Freemium), Yandex.Tank (Free, Open Source) and Gatling (Free, Open Source).

    This page was last updated Sep 12, 2020
    1. Apache JMeter is an open source Java application, designed to load test functional behavior and measure performance. Originally designed for testing Web Applications, it has since expanded to other test functions as well.
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    2. locust

      • Free • Open Source
      • Mac
      • Windows
      • Linux
      • Self-Hosted
      • Python
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      An open source load testing tool written in Python. Locust allows you to define user behaviour with Python code, and swarm your system with millions of simultaneous users.
    4. Loader.io is a simple cloud-based load testing service that allows you to stress test your web-apps & apis with thousands of concurrent connections. Made by the team behind SendGrid.
    5. Find out about your app’s performance limits and bottlenecks in order to use your resources in a most effective way. Ensure your app is scalable and find a way to make it scalable. Use Yandex.
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    6. Gatling

      • Free • Open Source
      • Mac
      • Windows
      • Linux
      • Self-Hosted
      • Maven
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      Gatling is an open-source load testing framework based on Scala, Akka and Netty.
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    8. LoadRunner is a software testing tool used to test applications, measuring system behaviour and performance under load.

    9. OctoPerf

      • Mac
      • Windows
      • Linux
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      OctoPerf is a SaaS load testing solution, based on JMeter. Stress test your web and mobile apps within minutes. Design realistic virtual users. Scales to thousands of user from multiple locations simultaneously. We take care of the infrastructure.
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    10. Load Testing for Everyone Whether you need to load test a single URL, simulate realistic user scenarios with JMeter, or execute extremely large concurrency and volumes with Gatling, flood.io provides a simple and affordable platform for all.

    11. blitz.io

      • Online
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      Blitz makes load and performance testing of your web site, API, iPhone and Android and Facebook apps a fun sport.

      Discontinued

      Official shut down announced for 2018, no new or renewed subscriptions allowed now.

    12. CloudTest

      • Mac
      • Windows
      • Linux
      • Online
      • Chrome OS
      • Windows S
      • Self-Hosted
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      Load Testing of Web Sites, Mobile Applications, Web Services, and Web Sockets. Real-Time Analytics, Public Cloud load injectors, rapid test development, real user data, network emulation, SLAs, all with CI Integration. 100VUs for free, forever.
    Showing 10 of 32 alternatives