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Checkmarx One vs Kiuwan comparison

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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)
2nd
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
81
Ranking in other categories
Vulnerability Management (12th), Container Security (15th), Static Code Analysis (2nd), API Security (5th), Dynamic Application Security Testing (DAST) (2nd), DevSecOps (3rd), Risk-Based Vulnerability Management (9th), Application Security Posture Management (ASPM) (4th), AI Security (4th)
Kiuwan
Ranking in Application Security Tools
34th
Ranking in Static Application Security Testing (SAST)
29th
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 September 2026, in the Application Security Tools category, the mindshare of Checkmarx One is 7.3%, down from 10.2% compared to the previous year. The mindshare of Kiuwan is 1.1%, 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 One7.3%
Kiuwan1.1%
Other91.6%
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 visibility the solution gives you is great; it really gives you the ability to see what the root issues in the code actually are."
"The license is fairly costly but worth the investment."
"We use the solution for dynamic application testing."
"Checkmarx is a powerful scanning tool, and it’s essential to have one of these products to build a safe and stable application when it comes to inviting customers to use your online services."
"Providing the scanning ability that shows the errors at the source code level is critical to have effective development of any critical application."
"Once you implement Checkmarx One, you can be sure that you're getting value from the solution almost immediately because Checkmarx One also handles false positives very effectively, saving you time and saving your developers time."
"Checkmarx is probably one of the best static code analyzers available in the market at this point."
"The tool's valuable features include integrating GPT and Copilot. Additionally, the UI web representation is very user-friendly, making navigation easy. GPT has made several improvements to my security code."
"The solution has a continuous integration process."
"We have been using this solution for one and a half years."
"The most valuable feature is the time to resolution, where it tells you how long it is going to take to get to a zero-base or a five-star security rating."
"I've found the reporting features the most helpful."
"I like that it provides a detailed report that lets you know the risk index and the vulnerability."
"The technical support is very good, and we have received valid answers to our questions."
"Software analytics for a lot of different languages including ABAP."
"It provides value by offering options to enhance both code quality and the security of the company."
 

Cons

"The integration could improve by including, for example, DevSecOps."
"Updating and debugging of queries is not very convenient."
"I can't create a business case with multiple-factor authentication."
"If it is a very large code base then we have a problem where we cannot scan it (if more then ~ 30 mb zip file provided - scan is crashes or takes a lot of time)."
"Checkmarx reports many false positives that we need to manually segregate and mark “Not exploitable”."
"Licensing models and Swift language support are the aspects in which this product needs to improve. Swift is a new language, in which major customers require support for lower prices."
"Checkmarx is not good because it has too many false positive issues."
"From an administrative standpoint, I would rate Checkmarx with a five out of ten."
"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 rate of false positives, where it reports issues that are not really issues, can be improved."
"More languages and frameworks would enhance this tool."
"It could improve its scalability abilities."
"I would like to see better integration with Azure DevOps in the next release of this solution."
"For mobile development, we are not too experienced, and it is not the perfect tool because the integration with certain products is very manual."
"I would like to see better integration with the Visual Studio and Eclipse IDEs."
"I would like to see additional languages supported."
 

Pricing and Cost Advice

"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."
"For around 250 users or committers, the cost is approximately $500,000."
"The average deal size was usually anywhere between $120K to $175K on an annual basis, which could be divided across 12 months."
"Before implementing the product I would evaluate if it is really necessary to scan so many different languages and frameworks. If not, I think there must be a cheaper solution for scanning Java-only applications (which are 90% of our applications)."
"I believe pricing is better compared to other commercial tools."
"​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 pricing is competitive and provides a lower TCO (total cost of ownership) for achieving application security."
"The pricing was not very good. This is just a framework which shouldn’t cost so much."
"I recommend contacting a sales person who will create the best plan payment plan for you, as we did."
"Nothing special. It's a very fair model."
"Kiuwan is an open-source solution and free to use."
"This solution is cheaper than other tools."
"It follows a subscription model. I think the price is somewhere in the middle."
"The price of Kiuwan is lower than that of other tools on the market."
"Check with your account manager."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Manufacturing Company
9%
Outsourcing Company
7%
Computer Software Company
7%
Construction Company
12%
University
10%
Manufacturing Company
10%
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 the biggest difference between Veracode and Checkmarx?
According to my experience of using both the tools in different organizations Veracode is a Cloud-native, managed AppSec platform with strong focus on ease of use, it is SaaS delivery, and provide...
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...
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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: September 2026.
914,889 professionals have used our research since 2012.