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Checkmarx One vs Kiuwan 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

Checkmarx One
Ranking in Application Security Tools
2nd
Ranking in Static Application Security Testing (SAST)
3rd
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
81
Ranking in other categories
Vulnerability Management (17th), Container Security (15th), Static Code Analysis (2nd), API Security (3rd), Dynamic Application Security Testing (DAST) (2nd), DevSecOps (3rd), Risk-Based Vulnerability Management (8th), Application Security Posture Management (ASPM) (3rd), AI Security (2nd)
Kiuwan
Ranking in Application Security Tools
28th
Ranking in Static Application Security Testing (SAST)
26th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
23
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the Application Security Tools category, the mindshare of Checkmarx One is 9.9%, down from 11.0% compared to the previous year. The mindshare of Kiuwan is 1.2%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Checkmarx One9.9%
Kiuwan1.2%
Other88.9%
Application Security Tools
 

Featured Reviews

Shahzad Shahzad - PeerSpot reviewer
Senior Solution Architect | L3+ Systems & Cloud Engineer | SRE Specialist at Canada Cloud Solution
Enable secure development workflows while identifying opportunities for faster scans and improved AI guidance
Checkmarx One is a very strong platform, but there are several areas where it can improve to support modern DevSecOps workflows even better. For example, better real-time developer guidance is needed. The IDE plugin should offer richer AI-powered auto-fixes similar to SNYK Code or GitHub Copilot Security, as current guidance is good but not deeply contextual for large-scale enterprise codebases. This matters because it reduces developer friction and accelerates shift-left adoption. More transparency control over the correlation engines is another need. The correlation engine is powerful but not fully transparent. Users want to understand why vulnerabilities were correlated or de-prioritized, which helps AppSec teams trust the prioritization logic. Faster SAST scan and more language coverage is needed since SAST scan can still be slow for very large mono-repos and there is limited deep support for new language frameworks like Rust and Go, along with advanced coverage for serverless-specific frameworks. This matters because large organizations want sub-minute scans in CI/CD as cloud-native ecosystems evolve fast. A strong API security module is another area for enhancement. API security scanning could be improved with active testing, API discovery, full Swagger, OpenAPI, drift detection, and schema-based fuzzing. This is important as API attacks are one of the biggest AppSec risks in 2025. Checkmarx One is strong, but I see a few areas for improvement including faster SAST scanning for large mono-repos, deeper language framework support, more transparent correlation logic, and stronger API security that includes discovery and runtime context. The IDE plugin could offer more AI-assisted fixes, and the SBOM lifecycle tracking can evolve further. Enhancing integration with SIEM and SOAR would also make enterprise adoption smoother, and these improvements would help developers and AppSec teams move faster with more accuracy.
Mustufa Bhavnagarwala - PeerSpot reviewer
CyberRisk Solution Advisor at a consultancy with 10,001+ employees
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.

Quotes from Members

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

Pros

"The best thing about Checkmarx is the amount of vulnerabilities that it can find compared to other free tools."
"The most valuable feature is the application tracking reporting."
"The SAST component was absolutely 100% stable."
"The most valuable features of Checkmarx are the Best Fix Location and the Payments option because you can save a lot of time trying to mitigate the configuration. Using these tools can save you a lot of time."
"The best features Checkmarx One offers, in my opinion, are that it is easy to use, and there is not much deep diving into this."
"Scan reviews can occur during the development lifecycle."
"We use the solution for dynamic application testing."
"The most valuable feature is that it actually identifies the different criteria you can set to meet whatever standards you're trying to get your system accredited for."
"Lifecycle features, because they permit us to show non-technical people the risk and costs hidden into the code due to bad programming practices."
"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 like that I can scan the code without sending it to the Kiuwan cloud. I can do it locally on my device. When the local analyzer finishes, the results display on the dashboard in the cloud. It's essential for security purposes to be able to scan my code locally."
"It provides value by offering options to enhance both code quality and the security of the company."
"We are using this solution to increase the quality of our software and to test the vulnerabilities in our tools before the customers find them."
"I like that it provides a detailed report that lets you know the risk index and the vulnerability."
"I've found the reporting features the most helpful."
"​We use Kiuwan to locate the source of application vulnerabilities."
 

Cons

"The validation process needs to be sped up."
"Creating and editing custom rules in Checkmarx is difficult because the license for the editor comes at an additional cost, and there is a steep learning curve."
"Checkmarx could be improved with more integration with third-party software."
"The solution sometimes reports a false auditable code or false positive."
"I expect application security vendors to cover all aspects of application security, including SAST, DAST, and even mobile application security testing. And it would be much better if they provided an on-premises and cloud option for all these main application security features."
"Checkmarx reports many false positives that we need to manually segregate and mark “Not exploitable”."
"The lack of ability to review compiled source code. It would then be able to compete with other scanning tools, such as Veracode."
"Checkmarx One is often down when the cloud provider experiences issues. A more fail-tolerant solution needs to be created."
"The development-to-delivery phase."
"DIfferent languages, such Spanish, Portuguese, and so on."
"The next release should include more flexibility in the reporting."
"The solution seems to give us a lot of false positives. This could be improved quite a bit."
"Kiuwan's support has room for improvement. You can only open a ticket is through email, and the support team is outside of our country. They should have a support number or chat."
"The product's UI has certain shortcomings, where improvements are required."
"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."
"Integration of the programming tools could be improved."
 

Pricing and Cost Advice

"We have a subscription license that is on a yearly basis, and it's a pretty competitive solution."
"The license has a vague language around P1 issues and the associated support. Make sure to review these in order to align them with your organizational policies."
"I believe pricing is better compared to other commercial tools."
"The interface used to create custom rules comes at an additional cost."
"​Checkmarx is not a cheap scanning tool, but none of the security tools are cheap. Checkmarx is a powerful scanning tool, and it’s essential to have one of these products."
"The solution is costly."
"I would rate the solution’s pricing an eight out of ten. The tool’s pricing is higher than others and it is for the license alone."
"The solution's price is high and you pay based on the number of users."
"This solution is cheaper than other tools."
"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."
"Check with your account manager."
"The price of Kiuwan is lower than that of other tools on the market."
"Kiuwan is an open-source solution and free to use."
"Nothing special. It's a very fair model."
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Manufacturing Company
10%
Computer Software Company
9%
Government
6%
University
11%
Computer Software Company
10%
Manufacturing Company
9%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business32
Midsize Enterprise9
Large Enterprise46
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise4
Large Enterprise6
 

Questions from the Community

What alternatives are there for Fortify WebInspect and Fortify SCA?
I would like to recommend Checkmarx. With Checkmarx, you are able to have an all in one solution for SAST and SCA as well. Veracode is only a cloud solution. Hope this helps.
What is your experience regarding pricing and costs for Checkmarx?
Checkmarx One is a premium solution, so budget accordingly. Make sure you understand how licensing scales with additional applications and users. I advise negotiating multi-year contracts or bundle...
What needs improvement with Checkmarx?
One way Checkmarx One could be improved is if it could automatically run scans every month after implementation. If it is possible to set it in the SAST portal to scan the repositories automaticall...
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Comparisons

 

Overview

 

Sample Customers

YIT, Salesforce, Coca-Cola, SAP, U.S. Army, Liveperson, Playtech Case Study: Liveperson Implements Innovative Secure SDLC
DHL, BNP Paribas, Zurich, AXA, Ernst & Young, KFC, Santander, Latam, Ferrovial
Find out what your peers are saying about Checkmarx One vs. Kiuwan and other solutions. Updated: March 2026.
884,371 professionals have used our research since 2012.