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Apache JMeter vs SmartBear LoadNinja comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 6, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Apache JMeter
Ranking in Performance Testing Tools
1st
Ranking in Load Testing Tools
1st
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
97
Ranking in other categories
API Testing Tools (4th)
SmartBear LoadNinja
Ranking in Performance Testing Tools
15th
Ranking in Load Testing Tools
11th
Average Rating
7.4
Reviews Sentiment
7.1
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Performance Testing Tools category, the mindshare of Apache JMeter is 9.5%, down from 19.9% compared to the previous year. The mindshare of SmartBear LoadNinja is 2.4%, up from 1.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools Mindshare Distribution
ProductMindshare (%)
Apache JMeter9.5%
SmartBear LoadNinja2.4%
Other88.1%
Performance Testing Tools
 

Featured Reviews

RR
Principal Performance Architect at Tecnotree Corporation
Have built custom performance test scripts and integrated them into automated pipelines seamlessly
Apache JMeter has its own pros and cons when compared to other tools. It is easy to use the tool and it has open-source capability so we can build our custom scripts and execute them. It provides other capabilities, such as integrating a database and connecting to other application servers for monitoring and related functions. We use dynamic HTML reporting, which helps us in testing analysis by pinpointing the bottlenecks based on the reports. We can identify the specific areas that need attention, troubleshoot them, and report to the development team. The user-friendly GUI for creating and managing tests makes it very easy to drag and drop samplers. For example, if you want the HTTP sampler, you can drag and drop it and use it. For configurations, we have other samplers. For results, we have the view results samplers that we can also drag and drop. The UI is good in comparison with other tools. Regarding integration with CI/CD pipelines, we can create Apache JMeter scripts and use the Docker image. From the image, whatever scripting we have done can be connected. We can use the CI/CD pipelines and connect them with Jenkins tools and GitHub. Then we can create the pipelines and automate the end-to-end flow. For connecting Jenkins to Apache JMeter, JMeter plugins are available, and we have used them. Apache JMeter also has some third-party plugins, which are not native samplers. If we want to use custom test executions, we definitely use all the different plugins available in Apache JMeter. The capability to simulate users has impacted testing resources and outcomes as Apache JMeter is based on Java, which has a limit to the users in a particular load generator. Apache JMeter provides distributed load testing where you can connect multiple PCs in a master and slave concept, allowing you to pump the load with any number of users. In the past, I have done load testing with 10,000 users by connecting the Apache JMeter distributed network in BlazeMeter. There is a cloud version available, the updated BlazeMeter, and I used that. It is very easy to launch load generators in BlazeMeter, and then we can run the test, scaling up beyond 10,000 users.
Kapil Tarka - PeerSpot reviewer
Test Manager at a tech services company with 51-200 employees
Easy to use with good documentation and helpful support
It's a new tool when I compare it with LoadViewer and HP LoadRunner. It needs time to mature. For example, it needs to improve concurrency. When you run a test suite, your scripts will generate some test data. If we are running a banking application and then we are running a full end-to-end suite, there are many actions that need testing. There's a lot of data getting generated. There should be a variable that we can store for later in our later test cases. We need data management and dynamic data generation to be able to capture the data which is generated.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"For those who do not want to spend money on tools then this solution would be a good choice."
"The solution is comparable to LoadRunner because it works with multiple plugins but is free to use."
"We really appreciate that the solution comes with a live community, which continuously provided plugins and support protocols."
"Almost all features provided by JMeter are helpful."
"It has helped us to build a robust application catering to the learning domain and identify bottlenecks prior to go live, helping us refine our deployment strategy and capacity planning."
"This is a cost-effective tool, which provides people the ability to do POCs without worrying about costs."
"We find the ease of use and the reports and graphs available valuable."
"It's a free tool."
"But for now, we are happy with what have been using."
"SmartBear LoadNinja is easy to use and implement."
"We are happy with the technical support."
"The most powerful aspect is the ease of use."
"It's a very simple tool for performance testing."
 

Cons

"The memory utilization in JMeter is very poor."
"We would like more documentation to be provided for the advanced level features that are available in this solution, in order to improve development."
"Both scalability and stability could be improved in Apache JMeter."
"It should be easier to combine multiple scripts. If you have multiple scripts, you need to write a new script to combine those scripts. The virtual user generator is slow."
"There are certain things like we can't merge custom metrics into the JMeter reports. We're limited to JMeter metrics, and other server metrics can't be integrated with JMeter dashboard. This forces us to rely on another tool."
"The solution could use some sort of educational features to offer tips and hints to help users navigate it better. They should improve the manuals and help files."
"The tool needs to have a better Graphical User Interface. Many of the solution's features are difficult to understand due to the complex user interface and user experience. The product needs to add plugins. It should also work on the integration with external partners like IDE and API gateways."
"Improving JMeter's sync time would be beneficial."
"On a smaller scale, there will be no budget issues, but as we expand to a larger user base, I believe we will face some pricing challenges."
"It needs time to mature."
"As we ran the test, we couldn't see the real-time results of how the solution behaved for 200 to 400 virtual users."
"Certainly, the cost could be reduced. It requires attention. Clients have expressed dissatisfaction with the price."
 

Pricing and Cost Advice

"This is an open-source product."
"Apache JMeter is a free tool."
"I was using the free version of the software."
"The solution is open-source."
"The solution is free of cost as it is open source."
"JMeter is open source and available free of charge."
"We use the open source version."
"It is open source. There are no licensing costs associated. If you need enterprise support, you'll probably end up paying for a license. You would also factor in the infrastructure cost, but that's not significant."
"Certainly, the cost could be reduced."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Construction Company
8%
Manufacturing Company
8%
Computer Software Company
7%
Financial Services Firm
18%
Manufacturing Company
15%
University
10%
Construction Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise24
Large Enterprise61
No data available
 

Questions from the Community

How does Postman compare with Apache JMeter?
Postman lets you easily define variables, which then get updated automatically. This is a huge time-saver and makes processes very efficient. We can also export the test cases we create and share t...
How does BlazeMeter compare with Apache JMeter?
Blazemeter is a continuous testing platform that provides scriptless test automation. It unifies functional and performance testing, enabling users to monitor and test public and private APIs. We ...
What is your experience regarding pricing and costs for Apache JMeter?
My experience with pricing, setup cost, and licensing is that the cost and license are free because Apache JMeter is open source.
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Also Known As

JMeter
SmartBear LoadComplete
 

Overview

 

Sample Customers

AOL, Orbitz, Innopath Software, PrepMe, Sapient, Corporate Express Australia, CSIRO, Ephibian, Talis, DATACOM, ALALOOP, eFusion, Panter, Sourcepole, University of Western Cape
Falafel Software
Find out what your peers are saying about Apache JMeter vs. SmartBear LoadNinja and other solutions. Updated: June 2026.
906,418 professionals have used our research since 2012.