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Jmeter Vs Loadrunner – Devstringx

JMeter Vs LoadRunner

Metrics like- Scalability, speed, response time, reliability, and usage applications are put to the test during the performance testing of an application!

Therefore, when we talk about performance testing, the two most commonly used software tools that come to our mind are – LoadRunner and JMeter.

Do you want to discover a smart and efficient way of choosing a performance testing tool?

Then skim through this JMeter Vs. LoadRunner article till the end!

Major Points of Difference Between LoadRunner and JMeter

JMeter is a software quality assurance testing tool that is owned by the company Apache. On the other hand, Loadrunner is a software tool that was launched in the market by Hewlett Packard (HP).

Both JMeter and LoadRunner are used for quality assurance testing by software developers. However, there are some critical differences between the two that are imperative to learn.

1) Price and Use Case

The difference between the software tools JMeter and LoadRunner comes down to two major points – Price and Use case.

JMeter (owned by Apache) is accessible as open-source software. You can easily download JMeter from its official website. LoadRunner on the other hand is a paid software tool by Hewlett Packard (HP).

Individual software developers often choose Jaeger for benchmarking and software performance because it is free whereas business enterprises opt for the paid version of LoadRunner to detect any bugs in their web applications.

2) Supporting Platform

The next big difference between LoadRunner and JMeter is the platforms that are supported by them individually.

You can use the JMeter software to run on any of these platforms – FTP server, HTTP, Pearl Scripts, Database queries, Java objects, SOAP, and much more!

The LoadRunner software supports certain different platforms like- SAP, J2EE, Siebel, Wireless Media, PeopleSoft, etc.

3) Performance and User Interface

JMeter and Loadrunner also differ from each other in terms of their performance and user interface.

Because it is open-source software, JMeter has a slightly glitchy interface and has fewer features when compared to the Loadrunner software.

Furthermore, as LoadRunner is a paid performance testing software tool, it features a more complex user interface with advanced testing features to easily detect coding bugs and errors.

The two software tools have different load generation capacities. JMeter has an unlimited load generation capacity whereas LoadRunner has a limited load generation capacity.

Recommended to Read:- Automated Testing Tools 2023

4) Customizations

Lastly, the JMeter software testing tool has a major advantage over LoadRunner in terms of customizations.

The former open-source software can be used to create customized samples whereas LoadRunner cannot. As a user, you will be able to add your desired elements to the thread group with just a simple click of a button!

Apart from the major points of difference between LoadRunner and JMeter mentioned in the above section, there are certain additional points of difference that every programmer must know of:

Comparison of LoadRunner and JMeter

Comparison Basis



Integrations Can integrate with business systems and applications such as – JUnit, Jenkins, Maven, Visual Studio, Dynatrace, and much more. Can integrate with business systems and applications such as – SiteScope, DynaTrace, Jenkins, AppDynamics, etc.
Community Support Offers vibrant community support by adding new software testing features and provides 100% support to users. Does not offer a supportive community and is limited by the number of licensed users.
GUI User-friendly GUI with clearly defined and easily understandable parameters. It employs JavaScript for scripting and it’s more intuitive to add and define data elements. There are separate designated places for scripting configuration, analysis, and scenario definition. It has unwieldy parameters that need a separate text file to be defined clearly.
Data Elements To add an element to JMeter, all you need to do is click on the tree scenario and then add the element you want. You can also easily type in the configuration in individual elements or simply paste it from another text file. Configuring and customizing each data element is much more difficult. It requires cumbersome scripting in C. Furthermore, you also need to define the elements in a text file before integrating them.
Test Creation Less complex test scenarios with easy configuration of elements. There is no need to add beginning and ending transaction elements. It takes up a lot of time and resources to configure elements and generate test scenarios. It requires management by different agents for efficient software testing.


Offers support for element scripting but users can choose to opt-out of it. This implies that even if you don’t know how to code, you can still use JMeter to its full potential. You need to have exhaustive scripting knowledge to make full use of LoadRunner.

Language Support

Supports various programming languages such as – JavaScript, Groovy, and BeanShell Supports only C programming language.

Recommended to Read:- How to Create Test Plan Using Jmeter


From individual software developers to skilled business enterprises, all are making a switch from LoadRunner to JMeter!

JMeter is an open-source software performance testing tool that allows you to make use of all of its abilities for free! Unlike LoadRunner, it is capable of handling a much larger audience of virtual users (up to 1,000) and helps you close your business targets much more quickly!

Switch to JMeter today and watch your business enterprise climb the ladder of success effortlessly and at zero virtual cost!

Frequently Asked Questions

  1. Who owns LoadRunner and JMeter?

LoadRunner is owned by Hewlett Packard whereas JMeter is owned by Apache.

  1. How many virtual users do each software tool support?

JMeter can support up to 1,000 virtual users whereas LoadRunner supports a maximum load of 50 users at a time.

  1. Which tool is better for scaling my business?

JMeter is better due to – open-source software, better user interface, ability to pair with multiple platforms, enhanced customizations, and no need to know how to code!

If you are interested in even more software testing-related articles and information from us here at Devstringx, then we have a lot to choose from for you.

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