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Apache JMeter vs SmartBear LoadNinja comparison

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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
2nd
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
13th
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 September 2026, in the Performance Testing Tools category, the mindshare of Apache JMeter is 8.9%, down from 16.4% compared to the previous year. The mindshare of SmartBear LoadNinja is 2.2%, up from 2.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools Mindshare Distribution
ProductMindshare (%)
Apache JMeter8.9%
SmartBear LoadNinja2.2%
Other88.9%
Performance Testing Tools
 

Featured Reviews

TusharShankar - PeerSpot reviewer
QA Manager at Synechron
Performance testing has become central and reporting has provided clear insights for our teams
We do have command prompt related or CLI functionality with Apache JMeter, so it is easier. However, since it is open source, much work has not been put into the GUI part. The GUI could definitely be enhanced. One drawback which I can see when I compare it with other tools is the amount of cache that it uses, the memory that it uses. It becomes very difficult to work with when we have a lot of requests that need to be processed. Anything more than 10,000 requests becomes a bit of an unfavorable task when using Apache JMeter altogether. Otherwise, it does help anyone who is starting off with performance testing.
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

"I like the ease of using JMeter, as it can be downloaded and used to record and run load tests, and it can record, run and create reports easily without the need to have licenses, complex installations and paid support."
"They found that JMeter has more capabilities and specificity than the tools they were using."
"We find the ease of use and the reports and graphs available valuable."
"The distributed load testing is very good and the ramp-up, and when we come out with the right ramp-up plan, it can be converted into Apache JMeter script very well, accurately simulating how many of our transactions need to be triggered."
"Apache JMeter helps my testing analysis by providing precise reports; the HTML format report gives me the exact transactions, response times, and graphs that show average response times, as well as throughput per second."
"It's an open-source tool, Apache JMeter, it's easy to customize and it provides an enormous amount of plugins, so based on the customer requirements we can customize our code and execute the test, and JMeter integrates well with Jenkins while the cloud offers CI/CD activity."
"Regardless of whether it is used for personal performance, load, volume, UI test, or functional test, Apache JMeter is the best tool on the market."
"The most valuable feature in JMeter is the Thread Group, which helps us to see whether the performance is good."
"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."
"But for now, we are happy with what have been using."
"SmartBear LoadNinja is easy to use and implement."
 

Cons

"I think it has some proxy-based dependencies which require specific proxies to be set up or disabled, which causes problems when we are working in certain specific environments that have a proxy setup."
"The UI could be better."
"When you run tests with JMeter, it generates test version five, which is extremely large."
"JMeter is lagging when it comes to GUI performance testing because we need to install some third-party plugins for recording the GUI script, and the performance isn't very reliable."
"I need to consider it further because as features increase, it might become more complicated, and my goal has always been simplicity. Currently, I have to focus on other tasks, and I'm handling multiple responsibilities, so I can't juggle everything at once. However, if you ask me, I believe EJB covers most functionalities that are crucial. One improvement I'd suggest is adding a graphical aspect to the Gateway, making it a bit more colorful. Unlike JMeter, which lacks color, having a bit of color in the graphical aspects would be beneficial. Overall, for the essential features, EJB should work fine."
"They can provide support for other protocols as well, and with AI becoming more prominent, they can implement features where it can generate code by itself based on the results or provide suggestions."
"The solution's setup could be easier and security could be improved to minimize vulnerabilities."
"Because so much is being done these days with authentication processes, a better system for either getting bearer tokens or some kind of token-based authentication prior to executing APIs would benefit the product. It is there, and you can do things. It is just not real clean at this point. There should be a better authentication process for JMeter or some automation or better guidelines for gaining and utilizing tokens on the fly."
"As we ran the test, we couldn't see the real-time results of how the solution behaved for 200 to 400 virtual users."
"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."
"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 solution, and there are no fees."
"When comparing the price with Load Runner, and if the cost is an issue then JMeter is a better choice"
"Everything is included, and there are no additional costs."
"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."
"In terms of open-source adoption, it is completely free."
"The tool is open-source."
"The solution is free of cost as it is open source."
"Since it's free, there's no need for extensive support or improvements in pricing."
"Certainly, the cost could be reduced."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Construction Company
9%
Outsourcing Company
9%
Manufacturing Company
9%
Financial Services Firm
19%
Manufacturing Company
17%
University
12%
Construction Company
12%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business27
Midsize Enterprise23
Large Enterprise62
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: September 2026.
914,351 professionals have used our research since 2012.