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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 main thing we find valuable about Checkmarx is the ease of use, as it's easy to initiate scans and triage defects."
"Overall, I use Checkmarx One as a strategic control point to improve developer velocity while strengthening application security across the full software lifecycle."
"It has all the features we need."
"Providing the scanning ability that shows the errors at the source code level is critical to have effective development of any critical application."
"The UI is very intuitive and simple to use."
"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."
"The main benefit to using this solution is that we find vulnerabilities in our software before the development cycle is complete."
"The solution has good performance, it is able to compute in 10 to 15 minutes."
"I like that it provides a detailed report that lets you know the risk index and the vulnerability."
"This solution helps us to catch issues early on, and find problems that we never knew we had."
"I've tried many open source applications and the remediation or correction actions that were provided by Kiuwan were very good in comparison."
"We switched because Kiuwan covers the entire SDLC; provides direct information to act upon, for the developer, architects, QA, CIO and CISO, in a few seconds; automatically, fully integrated in any CI/CD setup."
"The technical support is very good, and we have received valid answers to our questions."
"I find it immensely helpful because it's not just about generating code; it's about ensuring efficiency in the execution."
"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."
"​We use Kiuwan to locate the source of application vulnerabilities."
 

Cons

"We want to have a holistic view of the portfolio-level dashboard and not just an individual technical project level."
"I think the CxAudit tool has room for improvement. At the beginning you can choose a scan of a project, but in any event the project must be scanned again (wasting time)."
"Dynamic testing. If it had that feature I would have liked to see more consideration of framework validations that we don't have to duplicate. These flags are false positives."
"Its user interface could be improved and made more friendly."
"The interactive application security testing, or IAST, the interactive part where you're looking at an application that lives in a runtime environment on a server or virtual machine, needs improvement."
"It would be really helpful if the level of confidence was included, with respect to identified issues."
"Checkmarx One is often down when the cloud provider experiences issues. A more fail-tolerant solution needs to be created."
"One area for improvement in Checkmarx is pricing, as it's more expensive than other products."
"It could improve its scalability abilities."
"The configuration hasn't been that good."
"The solution seems to give us a lot of false positives. This could be improved quite a bit."
"The rate of false positives, where it reports issues that are not really issues, can be improved."
"DIfferent languages, such Spanish, Portuguese, and so on."
"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 Azure DevOps in the next release of this solution."
"The QA developer and security could be improved."
 

Pricing and Cost Advice

"If you want more, you have to pay more. You have to pay for additional modules or functionalities."
"It is an expensive solution."
"It is a good product but a little overpriced."
"The average deal size was usually anywhere between $120K to $175K on an annual basis, which could be divided across 12 months."
"We got a special offer for a 30% reduction for three years, after our first year. I think for a real source-code scanning tool, you have to add a lot of money for Open Source Analysis, and AppSec Coach (160 Euro per user per year)."
"The tool's pricing is fine."
"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."
"We have a subscription license that is on a yearly basis, and it's a pretty competitive solution."
"Nothing special. It's a very fair model."
"Check with your account manager."
"The price of Kiuwan is lower than that of other tools on the market."
"It follows a subscription model. I think the price is somewhere in the middle."
"Kiuwan is an open-source solution and free to use."
"This solution is cheaper than other tools."
"I recommend contacting a sales person who will create the best plan payment plan for you, as we did."
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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.
914,322 professionals have used our research since 2012.