QA Expert at a tech services company with 51-200 employees
User friendly Java tool, but doesn't support SSL recording or non-web apps
What is most valuable?
1. GUI is very user friendly
2. It's a pure Java tool, which enables me to run it on any platform (i.e. platform independent)
3. Free tool & easy to get.
What needs improvement?
1. It does not support recording SSL
2. Supports only web based applications
3. Cannot change the recorded scripts
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Architect at a tech vendor with 10,001+ employees
Powerful open source with wide community support. Needs experience to match commercial alternatives.
Pros:
Open source, powerful, wide community of support - it works.
Cons:
Experience needed to build custom tools around Jmeter in order to match capabilities of most commercial alternatives.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
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Apache JMeter
April 2025

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Sr QA Manager at a tech services company with 51-200 employees
Performance and flexibility enhanced by robust reporting and seamless integrations
Pros and Cons
- "It's very useful for performance and load testing."
- "Some features still require a certain knowledge level to use effectively, and making these features more user-friendly would be beneficial."
What is our primary use case?
We engage in performance testing using JMeter based on the client's requirements. We decide the endpoints for JMeter based on the domain and application requirements. The requirements, like 50 users per minute or 500 users per hour, guide our performance testing framework.
How has it helped my organization?
JMeter has allowed us to effectively verify that, based on pre-requirements, performance standards are met. Since it's an open-source tool, it also allows us to reduce the expenditure on performance testing tools.
What is most valuable?
The different listeners in JMeter provide various reports and results. It's very useful for performance and load testing. Its compatibility with external tools, such as the ability to import scripts from Selenium and Azure DevOps, makes it a robust and flexible option.
What needs improvement?
I would recommend the inclusion of plugins for AI in JMeter. Some features still require a certain knowledge level to use effectively, and making these features more user-friendly would be beneficial.
For how long have I used the solution?
I have not been a direct team member but have managed a team working on JMeter for almost eleven years. In my nineteen years of experience, I have engaged with performance testing, with JMeter being part of our toolkit.
What do I think about the stability of the solution?
Stability is not a concern for expert users of JMeter. However, stability can be an issue for beginners.
What do I think about the scalability of the solution?
JMeter is widely used and very scalable, rated between eight and nine in terms of scalability. It can also integrate with cloud solutions like Microsoft Azure.
How are customer service and support?
There are many online blogs, forums, and video tutorials available for JMeter, providing substantial support for both beginner and intermediate levels.
How would you rate customer service and support?
Positive
Which solution did I use previously and why did I switch?
LambdaTest and BrowserStack were part of our working user experience, but not extensively more than that. I initially worked with other performance testing tools like LoadRunner.
How was the initial setup?
The setup for JMeter is very easy. There is no installation required; it is simply a package that needs to be imported and can be set up within half an hour or less, depending on the download speed.
What was our ROI?
Our clients cover the necessary licensing costs, particularly when using cloud services like Microsoft Azure.
What's my experience with pricing, setup cost, and licensing?
JMeter itself is an open-source tool, so there are no licensing costs associated when running on-premises. Client-covered SaaS licensing, such as with Microsoft Azure, does not involve any costs on our side.
What other advice do I have?
It's important to be very skilled in manual testing concepts before starting with performance testing. Due to JMeter's advanced level of techniques and skill requirements, extensive hands-on experience with real-time projects is needed. It generally takes three to four years of practical experience to master.
I'd rate the solution eight out of ten.
Which deployment model are you using for this solution?
Hybrid Cloud
If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?
Microsoft Azure
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Last updated: Oct 22, 2024
Flag as inappropriateTest Engineer at mPHATEK System
Open-source solution with great RegEx extractor
Pros and Cons
- "JMeter's most valuable feature is the RegEx Extractor."
- "Running JMeter in GUI mode uses a lot of memory, which means we need to switch to a non-GUI mode when using a heavy load."
What is our primary use case?
I mainly use JMeter to check network capacity.
What is most valuable?
JMeter's most valuable feature is the RegEx Extractor.
What needs improvement?
Running JMeter in GUI mode uses a lot of memory, which means we need to switch to a non-GUI mode when using a heavy load. There's also a steep learning curve for how to use regular expressions.
For how long have I used the solution?
I've been using JMeter for over three months.
What do I think about the stability of the solution?
I would rate JMeter's stability seven out of ten.
What do I think about the scalability of the solution?
I would rate JMeter's scalability as six out of ten.
How was the initial setup?
The initial setup was very easy and took around five minutes.
What about the implementation team?
I implemented JMeter myself.
What's my experience with pricing, setup cost, and licensing?
JMeter is open source and available free of charge.
What other advice do I have?
I would recommend JMeter to other users as it's easy to use and open source, and overall, I'd rate it eight out of ten.
Which deployment model are you using for this solution?
On-premises
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
Sr Manager - Quality Engineering at a computer software company with 501-1,000 employees
Great performance testing for applications with a valuable load testing feature
Pros and Cons
- "We find the load testing feature valuable."
- "The reporting section of the solution can be better."
What is our primary use case?
Our primary use case for the solution is performance testing for applications, and we deploy it on the cloud and on-premises.
What is most valuable?
We find the load testing feature valuable.
What needs improvement?
The reporting section of the solution can be better. Additionally, more plugins can be included in the next release.
For how long have I used the solution?
We have been using the solution for approximately 15 years and are currently using version 5.3.
What do I think about the stability of the solution?
The solution is stable.
What do I think about the scalability of the solution?
The solution is scalable, but it all depends on the application. However, it is usually scalable by up to 2500 users. However, if you want to use it for any number of users, you can use JMeter as long as your machine supports it.
How are customer service and support?
We do not have experience with customer service and support because everything is stable.
Which solution did I use previously and why did I switch?
We previously used LoadRunner.
How was the initial setup?
The initial setup is straightforward. I rate it a nine out of ten.
What's my experience with pricing, setup cost, and licensing?
The tool is open source, so we do not pay for licensing.
What other advice do I have?
I rate the solution a nine out of ten. I advise new users to enhance their understanding of the solution via Youtube.
Disclosure: My company does not have a business relationship with this vendor other than being a customer.

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Updated: April 2025
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JMeter DOES support SSL
JMeter DOES support LDAP, Database, Mail, FTP, etc. and can be easily extended with any protocol as plugin or as built-in extension like Beanshell - blazemeter.com
JMeter scripts can be correlated with pre and post processors, variables, properties.