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Cavisson NetStorm vs OpenText Core Performance Engineering (LoadRunner Cloud) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 19, 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

Cavisson NetStorm
Ranking in Load Testing Tools
19th
Average Rating
9.4
Reviews Sentiment
8.3
Number of Reviews
3
Ranking in other categories
No ranking in other categories
OpenText Core Performance E...
Ranking in Load Testing Tools
6th
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
45
Ranking in other categories
Performance Testing Tools (6th)
 

Mindshare comparison

As of September 2025, in the Load Testing Tools category, the mindshare of Cavisson NetStorm is 0.6%, up from 0.3% compared to the previous year. The mindshare of OpenText Core Performance Engineering (LoadRunner Cloud) is 10.6%, up from 8.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Load Testing Tools Market Share Distribution
ProductMarket Share (%)
OpenText Core Performance Engineering (LoadRunner Cloud)10.6%
Cavisson NetStorm0.6%
Other88.8%
Load Testing Tools
 

Featured Reviews

reviewer1329360 - PeerSpot reviewer
Has monitoring capabilities integrated into it to see the performance of components while the test is in the running phase
NetStorm can generate high load with a single machine. Its Runlogic feature is very useful to send load to cover each and every flow of the application. NetStorm gives the feasibility of generating load with multiple load arrival models helping components to be tested based on its usage. NetStorm has monitoring capabilities integrated into it to see the performance of components while the test is in the running phase. One more great functionality is the ability to control the load runtime by increasing or decreasing the virtual users or pausing the users to keep on repeating the transactions without exiting.
Jyoti Ranjan Behera - PeerSpot reviewer
User-friendly features facilitate monitoring while support could be more responsive
I am satisfied with OpenText LoadRunner Cloud as a product, but the ticket resolution time is concerning. The technical personnel are not able to fix issues quickly, which becomes problematic during critical situations. Compared to previous support, I notice that while experts previously resolved issues immediately, current experts take more time to resolve issues, which is the main challenge we are facing. They are now lacking regional support, which takes more time than it used to. My suggestions for improvements to OpenText LoadRunner Cloud would be to have specific experts available who can resolve issues more quickly, as delays can impact project timelines significantly.

Quotes from Members

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

Pros

"NetStorm can generate high load with a single machine. Its Runlogic feature is very useful to send load to cover each and every flow of the application. NetStorm gives the feasibility of generating load with multiple load arrival models helping components to be tested based on its usage."
"Designs dynamic scripts and scenarios, as per our requirements, which is one the most important feature available in NetStorm. It helps us to do performance testing of our application in a periodic way."
"This tool helps to focus on real-time transactions that occur at a very high rate."
"The solution is easy to use."
"This solution is SaaS based so we can utilize cloud technology, which is less time consuming and saves a lot of of money."
"The fact that the solution supports multiple protocols such as open source, VuGen, TruWeb, TruClient, and SAP is very important because these protocols help us to concentrate on what is really needed to produce performance tests. If something is not supported, you have to use other tools or find other ways of assimilating loads."
"OpenText LoadRunner Cloud eliminates the need for our own testing infrastructure when running tests."
"OpenText LoadRunner Cloud can scale in a cloud-based environment to support up to ten thousand concurrent users without capacity loss, which is not possible with on-premise solutions on personal machines."
"The product’s most valuable feature is the Vuser license; it allows us to reduce the cost as per requirement."
"The reports are very relevant to the customers’ expectations."
"Both the professional and cloud versions of Micro Focus LoadRunner use the same scripting or programming to execute performance modeling operations. This feature allows users to use various programming languages such as Java, C, or C++, which can run within either of the two environments. This flexibility in the programming language is a strong point of the software."
 

Cons

"Need to add or support some more APIs in the Script Manager window."
"In the next release, we are looking for a JS instrumentation feature that would be helpful in identifying client-side issues at an early stage, or during testing."
"The user interface had to be improved for the product. Its user interface should be made simple and easy to customize as per user needs."
"I would like for there to be better integration with other tools so that when you do load testing you can also do a security check."
"One area of improvement in the software's support is the replaying of captured data within the development environment. It would be beneficial if the replay feature could accurately mimic what the actual application is doing for better analysis and testing."
"Reporting and analysis need improvement. Compared to the old school LoadRunner Windows application, the reporting and analysis are mediocre in LoadRunner Cloud."
"Their documentation is not technical enough for us. We would like to have much deeper technical documentation so that we can self-serve without constantly having to go back to them and ask."
"We encounter hurdles while running the professional version for on-premise setup."
"It should have a feature to report with a 99.9 percentile success rate."
"Sometimes, you are utilizing one of the low generators, then all of a sudden if you discontinue from one project, it actually deletes the entire low generator."
"I have faced several problems using the cloud in different locations, so I rate the stability a six out of ten."
 

Pricing and Cost Advice

"NetStorm is priced well when compared to many well-known tools."
"It is neither costly nor cheap. It is not too high and not too low. I know the price of other tools, and LoadRunner Cloud's price is in the medium range."
"The pricing for OpenText LoadRunner Cloud is average."
"The solution is expensive."
"It's a very expensive solution"
"The pricing is very reasonable and the licensing is straightforward."
"We make use of virtual user hours. We buy time in the LoadRunner Cloud. It costs around $80,000."
"The solution’s price is considerably high."
"Pricing is dependent on what you're referring to. If you're talking about the cloud, it's likely competitive. However, if you're talking about the on-premise version, professional or enterprise licenses are required. Prices are on the high side. They are not cheap."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
17%
Computer Software Company
13%
Government
7%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Midsize Enterprise5
Large Enterprise15
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise8
Large Enterprise29
 

Questions from the Community

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Do you recommend Micro Focus LoadRunner Cloud?
I absolutely recommend Micro Focus LoadRunner Cloud. In fact, I consider it to be one of the best performance testing tools. I like it because it provides many benefits. Some of the ones I find to...
What do you like most about Micro Focus LoadRunner Cloud?
One of LoadRunner's standout features is its extensive support for various TechStacks and protocols.
What is your experience regarding pricing and costs for Micro Focus LoadRunner Cloud?
OpenText LoadRunner Cloud pricing is flexible, offering a more affordable solution compared to the more expensive on-premise LoadRunner. The hourly usage model allows cost-saving when used rightly.
 

Also Known As

No data available
Micro Focus LoadRunner Cloud, StormRunner Load, LoadRunner Cloud, and Micro Focus StormRunner Load
 

Overview

 

Sample Customers

Oracle, Macy's, Redbox, art.com, Pronto Networks, A10 Networks, Renesas, San Jose Medical Group
Alfa Bank, N Brown Group, University of Copenhagen, McGraw-Hill, Cognizant
Find out what your peers are saying about Cavisson NetStorm vs. OpenText Core Performance Engineering (LoadRunner Cloud) and other solutions. Updated: September 2025.
867,676 professionals have used our research since 2012.