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Apache JMeter vs Gatling Enterprise comparison

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Comparison Buyer's Guide

Executive Summary

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 Load Testing Tools
1st
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
97
Ranking in other categories
Performance Testing Tools (1st), API Testing Tools (3rd)
Gatling Enterprise
Ranking in Load Testing Tools
10th
Average Rating
7.6
Reviews Sentiment
7.2
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Load Testing Tools category, the mindshare of Apache JMeter is 8.7%, down from 16.1% compared to the previous year. The mindshare of Gatling Enterprise is 0.7%. It is calculated based on PeerSpot user engagement data.
Load Testing Tools Mindshare Distribution
ProductMindshare (%)
Apache JMeter8.7%
Gatling Enterprise0.7%
Other90.6%
Load 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.
reviewer2865720 - PeerSpot reviewer
Staff Engineer at a tech vendor with 10,001+ employees
Robust API load testing has improved peak traffic handling but still needs a more intuitive UI
The ability to add scenarios, the ability to configure concurrent users per second, and the ability to define how long a particular test should last are valuable features. After that, I can draw conclusive reports and graphs around how well the particular test took, how many API calls were successful versus how many errored out, how many were failing due to authentication errors, and what sort of granular errors I got. That really helps us understand the scale at which our system is performing. I rely on the fact that we are able to add a particular number of users per second as simulations in the code or in Gatling Enterprise. The reason it is very important for my team is because it mimics the way actual users use our product in their day-to-day lives where there are periods wherein our system and product receive way more traffic, and that traffic results in way more downstream traffic, which Gatling Enterprise perfectly helps me capture. It has led us to have really robust scalability testing, performance testing, and load testing, thereby making sure of our system integrity during crunch time or during times of peak traffic. It has helped build confidence in our systems. We saw fewer outages and fewer periods of slowness in the product. Our number of customer complaints or customer escalations reduced by almost 20 to 30 percent over the period of a year when we initially started using Gatling Enterprise. As more and more teams are adopting this, the number is growing. It has led to real positive impact here.

Quotes from Members

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

Pros

"The most valuable features are the integration with Jenkins and the reporting."
"The most valuable feature of Apache JMeter is its popularity. It is the best open-source tool with all the features needed."
"When there's a high number of TPS I can achieve more transactions per seconds given the hyper-limitations."
"For the load test which requires high transactions per second to be achieved, in the range of 15K transactions per second, this is a very good tool to use and the biggest advantage is that it is free."
"The new version of the solution is stable."
"Apache JMeter is quite flexible and it is also well distributed."
"The most valuable feature is that the solution is open source."
"It is easy to set up."
"Gatling Enterprise has positively impacted our organization by streamlining the workflow, easing the task, and reducing manual labor."
"We saw fewer outages and fewer periods of slowness in the product, and our number of customer complaints or customer escalations reduced by almost 20 to 30 percent over the period of a year when we initially started using Gatling Enterprise."
 

Cons

"The tool should be made a bit more robust, and better support should be made available."
"The user interface could be improved."
"Documentation is not comprehensive, making it difficult to find the right answers."
"The memory utilization in JMeter is very poor."
"The UI has room for improvement."
"Until now, JMeter is not supporting most of the protocols."
"I think JMeter hangs up on large loads."
"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."
"The setup is a little difficult."
"The UI can be made a little better to understand."
 

Pricing and Cost Advice

"I was using the free version of the software."
"Since it is an open-source product, buying or paying for any license is unnecessary. One just needs to download it to be able to use it."
"This is an open-source solution, and there are no fees."
"In terms of open-source adoption, it is completely free."
"The solution is open-source."
"There are operational costs related to using Amazon Cloud, but the tool itself."
"The tool is open-source."
"The product has reasonable pricing."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Outsourcing Company
9%
Construction Company
9%
Construction Company
37%
Comms Service Provider
16%
Financial Services Firm
9%
Outsourcing Company
8%
 

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.
What is your experience regarding pricing and costs for Gatling Enterprise?
My experience with pricing, setup cost, and licensing has been that it is free only. Gatling Enterprise is open source, and licensing requires a third-party license, but it is easy.
What needs improvement with Gatling Enterprise?
The setup is a little difficult. What I found is that you have to do a manual setup for Gatling Enterprise to be installed on your computer, and that can be improved.
What is your primary use case for Gatling Enterprise?
Gatling Enterprise is used by our organization to create performance test cases and functional test cases for our service. A specific example of one of the test cases we created using Gatling Enter...
 

Also Known As

JMeter
No data available
 

Overview

 

Sample Customers

AOL, Orbitz, Innopath Software, PrepMe, Sapient, Corporate Express Australia, CSIRO, Ephibian, Talis, DATACOM, ALALOOP, eFusion, Panter, Sourcepole, University of Western Cape
Information Not Available
Find out what your peers are saying about Apache JMeter vs. Gatling Enterprise and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.