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OpenText Professional Performance Engineering (LoadRunner Professional) vs StresStimulus comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 28, 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

OpenText Professional Perfo...
Ranking in Performance Testing Tools
4th
Ranking in Load Testing Tools
4th
Average Rating
8.4
Reviews Sentiment
6.3
Number of Reviews
82
Ranking in other categories
No ranking in other categories
StresStimulus
Ranking in Performance Testing Tools
9th
Ranking in Load Testing Tools
9th
Average Rating
8.0
Reviews Sentiment
7.9
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Performance Testing Tools category, the mindshare of OpenText Professional Performance Engineering (LoadRunner Professional) is 12.7%, down from 12.9% compared to the previous year. The mindshare of StresStimulus is 2.1%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Performance Testing Tools Mindshare Distribution
ProductMindshare (%)
OpenText Professional Performance Engineering (LoadRunner Professional)12.7%
StresStimulus2.1%
Other85.2%
Performance Testing Tools
 

Featured Reviews

SD
Assistant Consultant at Tata Consultancy
Experience a decade of seamless performance with robust support
I would like to improve OpenText LoadRunner Professional based on what we discussed in our last discussion, as those points remain similar and applicable. For future updates, I would like to see the same features that people generally prefer. I find that AI functionality in OpenText LoadRunner Professional should be improved and more accessible; if we get a chance to work with that, then we can check how much it helps.
reviewer1924179 - PeerSpot reviewer
Customer Service Agent at Capita
Reliable with excellent support but needs better source control integration and versioning
Source control integration and versioning could be better. Currently, StresStimulus does not natively support any form of change control management. Result analysis (snap-out tabs for side-by-side comparisons) need improvement. Multiple sets of analysis results can be opened in the user interface at the same time, and comparison reports can be generated to compare some aspects of pairs of test runs. However, the interface that displays the multiple sets of results only allows a single result set to be viewed at any one time & uses tabs to switch between the individual result sets. It would be useful to have the ability to view multiple tabs at once, either side by side in the interface or by snapping tabs out of the interface into their own windows to be viewed together with others. Graphing (collect PerfMon data as part of the tests and then have the ability to create different graphs with that data after the test completes to help with analysis) could be better. Graphs and their contents have to be defined before tests are run. Often, as a result of running tests and viewing the results collected, it is necessary to have graphs showing/comparing different metrics collections than those specified before the run. Other tools collect metrics that are not tied to pre-defined graphs & allow the metrics to be used to construct graphs as required by subsequent analysis & investigation. Nested tests/test case groups/test solution files (ability to build a hierarchy of test cases/test case groups/solution files) are required. Within a StresStimulus, tests are organized in just two levels, test cases, and test case groups. As is possible with other tools, it would be helpful to have a hierarchy with multiple levels of nested test cases/test case groups (or even the solution config files themselves). It would make it easier to manage multiple sets, combinations of tests, load profiles & test mixes if a high-level solution file (or test case group) could run a collection of lower-level ones, which in turn end up executing multiple different base-level test case groups and individual test cases.

Quotes from Members

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

Pros

"The reporting mechanism is a valuable feature that generates good reports."
"The most valuable feature is the ability to create performance test cases quickly and then execute them. It provides a lot of powerful features to do that very efficiently and effectively."
"It is a good and stable tool."
"Scaling is definitely one of the best features of this solution. There are no issues scaling to 10,000 or 20,000 concurrent users."
"Graph monitoring is a valuable feature."
"The load testing, reporting, and scripting features are all valuable features."
"What we like the most is that it integrates with UC."
"The ability to do multithreading. That's available in any performance testing tool, but the number of protocols that this particular tool supports has been very good."
"Technical support is great."
"Designed to be a modern testing tool, StresStimulus made it easy for us to upgrade from an older deprecated testing tool and adapt to Agile DevOps testing principles by shifting left with performance testing."
"Compared to other tools, there is not a whole lot to Stress Stimulus UI. This makes it easy to use, be it while scripting, executing, or having to train someone new to the team."
 

Cons

"Licensing costs could be reduced."
"We are going to continue to use the product in the future, I recommend this product. However, those who are looking for only REST-based on the API, I would recommend some other tool because of the cost. There are others available on the market."
"The product is pretty heavy and should be more lightweight."
"We'd like the solution to be a bit more user-friendly."
"I also use the TrueClient feature for browser-based testing. I found the TrueClient feature to be a bit difficult to use and not very user-friendly for automating scripts."
"Micro Focus has two separate products for web and mobile applications, which means you have to invest in both."
"I would like to have better support for adding more users per load generator."
"I guess scalability becomes a problem when you use things like TruClients."
"We run tests on SQL statements and stored procedures directly, even before integrating with UI. I wish there were a way to connect to my application DB and run SQL queries using a JDBC connection."
"StresStimulus has a dedicated blog where users of the tool can log new feature requests or enhancements to existing features."
"Result analysis (snap-out tabs for side-by-side comparisons) need improvement."
 

Pricing and Cost Advice

"There is an annual license required to use Micro Focus LoadRunner Professional. There are not any additional costs other than the licensing fees to use it."
"There is a licensing cost that is expensive."
"This is not a cheap product."
"The pricing model, especially when involving partners, could use some improvement."
"It is competing with other products that may cost significantly less or may be available as open-source. Because of that it is relatively expensive."
"LoadRunner Professional's licensing costs are on the higher side, apart from the Community Edition."
"For licensing, we pay a lot for it. But the incentive is the support we get with it, that we pay once, and we are set."
"The solution's pricing is expensive."
Information not available
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Comparison Review

it_user104961 - PeerSpot reviewer
Penetration and Neoload Tester at a university with 501-1,000 employees
Apr 13, 2014
LoadRunner vs NeoLoad
The six phases of an IT project Enthusiasm Disillusionment Panic Search for the guilty Punishment of the innocent (the performance tester) Praise and rewards for the incompetent non-participants This article has been put together as part of an evaluation of the performance test tools NeoLoad and…
 

Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
12%
Government
6%
Computer Software Company
5%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise14
Large Enterprise66
No data available
 

Questions from the Community

What do you like most about Micro Focus LoadRunner Professional?
When designing a workload model offers a good range of possibilities for creating goal-oriented scenarios, which helps us understand and meet SLAs.
What needs improvement with Micro Focus LoadRunner Professional?
I have mentioned many advantages about this product, but to discuss disadvantages or areas that could be improved, I would need to consult with my engineers who are working on it. So far I have not...
Ask a question
Earn 20 points
 

Also Known As

Micro Focus LoadRunner Professional, Micro Focus LoadRunner, HPE LoadRunner, LoadRunner
No data available
 

Overview

 

Sample Customers

JetBlue, GOME, Australian Red Cross Blood Service, RMIT University, Virgin Media
Information Not Available
Find out what your peers are saying about OpenText Professional Performance Engineering (LoadRunner Professional) vs. StresStimulus and other solutions. Updated: March 2026.
884,873 professionals have used our research since 2012.