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Load Tester Alternatives

Load Tester is described as 'Web Performance Load Tester is the only web testing tool smart enough to tell you how many users your website can handle. Use another tool, and youll find yourself staring at charts for hours trying to figure it out—if you can even tell at all' and is an app. There are more than 25 alternatives to Load Tester for a variety of platforms, including Windows, Linux, Online / Web-based, Mac and Self-Hosted solutions. The best alternative is Apache JMeter, which is both free and Open Source. Other great apps like Load Tester are locust, YandexTank, Loader.io and Gatling.io.

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  • Windows

Web Performance Load Tester™ is the only web testing tool smart enough to tell you how many users your website can handle....

Learn more about Load Tester

  1. Apache JMeter icon

    Apache JMeter

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    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 icon

    locust

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Python

    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.

    Screenshot


  3. YandexTank icon

    YandexTank

    • FreeOpen Source
    • Linux

    YandexTank is an extensible open source load testing tool for advanced linux users which is especially good as a part of an automated load testing suite.

    Screenshot
  4. Loader.io icon

    Loader.io

    • FreemiumProprietary
    • Online

    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.

    Screenshot
  5. Gatling.io icon

    Gatling.io

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Maven

    Gatling is an open-source load testing framework based on Scala, Akka and Netty.

    Screenshot


  6. Loadrunner icon

    Loadrunner

    • Windows

    LoadRunner is a software testing tool used to test applications, measuring system behaviour and performance under load.

    Screenshot
  7. k6 Cloud icon

    k6 Cloud

    • FreemiumProprietary
    • Online

    The k6 Cloud is a commercial SaaS product that we’ve designed to be the perfect companion to k6 OSS. It brings ease-of-use and convenience to your performance and load testing.

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  8. Fast DDoS Attack Cmd icon

    Fast DDoS Attack Cmd

    • FreeProprietary
    • Windows

    Despite its name, Fast DDoS Attack Cmd is just a portable ping tool based on Windows command-line (cmd) aimed to be used by casual\non-advanced Windows OS Users!

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  9. OctoPerf icon

    OctoPerf

    • Mac
    • Windows
    • Linux

    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. Low Orbit Ion Cannon icon

    Low Orbit Ion Cannon

    • FreeOpen Source
    • Windows
    • Linux

    LOIC is an open source network stress testing application, written in C#.

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Showing 10 of 40 alternatives