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Kiuwan vs Polyspace Code Prover comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 8, 2024

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

Kiuwan
Ranking in Application Security Tools
27th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
23
Ranking in other categories
Static Application Security Testing (SAST) (26th)
Polyspace Code Prover
Ranking in Application Security Tools
26th
Average Rating
7.8
Reviews Sentiment
8.8
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Application Security Tools category, the mindshare of Kiuwan is 1.2%, up from 0.9% compared to the previous year. The mindshare of Polyspace Code Prover is 1.3%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools
 

Featured Reviews

Mustufa Bhavnagarwala - PeerSpot reviewer
Though a stable tool, the UI needs improvement
Kiuwan can improve its UI a little more. The user experience can be made better. Kiuwan offers a user interface that is similar to the one offered by Windows 7 or Windows 98, which I saw when I ran the tool and tried to scan the repository to find the security issues. The product's UI has certain shortcomings, where improvements are required.
Pradeep Panchakarla - PeerSpot reviewer
A reliable solution that provides excellent features and detects memory corruption
The run time analysis process must be improved. If we do not run with the main loop, it generates its own main and doesn’t allow developers to modify the execution sequences. The solution must provide more flexibility to the developers to manipulate the runtime analysis tools. The developer must be allowed to modify the main sequence. It will be very easy for them to test their use cases. Otherwise, Polyspace generates a random main file and executes all the functions randomly.

Quotes from Members

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

Pros

"I personally like the way it breaks down security vulnerabilities with LoC at first glance."
"The most valuable feature of the solution stems from the fact that it is quick when processing and giving an output or generating a report."
"I've tried many open source applications and the remediation or correction actions that were provided by Kiuwan were very good in comparison."
"I have found the security and QA in the source code to be most valuable."
"​We use Kiuwan to locate the source of application vulnerabilities."
"Software analytics for a lot of different languages including ABAP."
"The solution offers very good technical support."
"The solution has a continuous integration process."
"The outputs are very reliable."
"Polyspace Code Prover has made me realize it differs from other static code analysis tools because it runs the code. So it's quite distinct in that aspect."
"Polyspace Code Prover is a very user-friendly tool."
"When we work on safety modules, it is mandatory to fulfill ISO 26262 compliance. Using Prover helps fulfill the standard on top of many other quality checks, like division by zero, data type casts, and null pointer dereferences."
"The product detects memory corruptions."
 

Cons

"It would be beneficial to streamline calls and transitions seamlessly for improved functionality."
"The integration process could be improved. It'll also help if it could generate reports automatically. But I'm not sure about the effectiveness of the reports. This is because, in our last project, we still found some key issues that weren't captured by the Kiuwan report."
"The development-to-delivery phase."
"The configuration hasn't been that good."
"The next release should include more flexibility in the reporting."
"Perhaps more languages supported."
"I would like to see better integration with Azure DevOps in the next release of this solution."
"I would like to see additional languages supported."
"I'd like the data to be taken from any format."
"Automation could be a challenge."
"Using Code Prover on large applications crashes sometimes."
"The tool has some stability issues."
"One of the main disadvantages is the time it takes to initiate the first run."
 

Pricing and Cost Advice

"The price of Kiuwan is lower than that of other tools on the market."
"Check with your account manager."
"This solution is cheaper than other tools."
"Nothing special. It's a very fair model."
"It follows a subscription model. I think the price is somewhere in the middle."
"I recommend contacting a sales person who will create the best plan payment plan for you, as we did."
"Kiuwan is an open-source solution and free to use."
"We use the paid version."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
11%
Manufacturing Company
7%
Insurance Company
6%
Manufacturing Company
38%
Computer Software Company
11%
Aerospace/Defense Firm
4%
Financial Services Firm
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Kiuwan?
The most valuable feature of the solution stems from the fact that it is quick when processing and giving an output or generating a report.
What is your experience regarding pricing and costs for Kiuwan?
I'm not entirely sure about the price and business aspects, but I assume Checkmarx might be less expensive. I think Checkmarx might offer more affordable options, especially in its smaller business...
What needs improvement with Kiuwan?
Kiuwan can improve its UI a little more. The user experience can be made better. Kiuwan offers a user interface that is similar to the one offered by Windows 7 or Windows 98, which I saw when I ran...
What do you like most about Polyspace Code Prover?
When we work on safety modules, it is mandatory to fulfill ISO 26262 compliance. Using Prover helps fulfill the standard on top of many other quality checks, like division by zero, data type casts,...
What needs improvement with Polyspace Code Prover?
I'm still trying to use constraints with range propagation, but I can't get it to work properly, and I haven't found any documentation. It require support. There could be an issue with range propag...
 

Overview

 

Sample Customers

DHL, BNP Paribas, Zurich, AXA, Ernst & Young, KFC, Santander, Latam, Ferrovial
Alenia Aermacchi, CSEE Transport, Delphi Diesel Systems, EADS, Institute for Radiological Protection and Nuclear Safety, Korean Air, KOSTAL, Miracor, NASA Ames Research Center
Find out what your peers are saying about Kiuwan vs. Polyspace Code Prover and other solutions. Updated: June 2025.
860,592 professionals have used our research since 2012.