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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

"It allows for SAST scanning of uncompiled code. Further, it natively integrates with all key repos formats (Git, TFS, SVN, Perforce, etc)."
"The most valuable features of Checkmarx are the automation and information that it provides in the reports."
"Checkmarx One has definitely helped us to save time and reduce the need for additional security resources, meaning employees."
"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."
"Both automatic and manual code review (CxQL) are valuable."
"Checkmarx One has positively impacted the organization, and since replacing the previous tool, SAST and SCA scans are conducted in a couple of minutes instead of hours or days, saving time and increasing speed to market by reducing the timeline from three or four days to one day only."
"It moved our organization towards being agile vs. waterfall."
"Checkmarx One has positively impacted my organization, especially in our CI/CD integration, where when we try to build any feature, they are always scanned by Checkmarx before they get released."
"With Kiuwan, we were able to help our clients get a better visibility of their development activities and to mitigate risks."
"Software analytics for a lot of different languages including ABAP."
"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."
"​We use Kiuwan to locate the source of application vulnerabilities."
"Kiuwan has enabled us to give our customers peace of mind through early identification of code vulnerabilities and remediation before delivery to the customer."
"It provides value by offering options to enhance both code quality and the security of the company."
"The solution has a continuous integration process."
"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."
 

Cons

"Its user interface could be improved and made more friendly."
"We felt like we were the extended quality organization for Checkmarx as they frequently released poor quality patches that broke the existing functionality."
"The resolutions should also be provided. For example, if the user faces any problem regarding an installation due to the internal security policies of their company, there should be a resolution offered."
"From an administrative standpoint, I would rate Checkmarx with a five out of ten."
"We can run only one project at a time."
"This product requires you to create your own rulesets. You have to do a lot of customization."
"The purchase of this solution was a mistake. I would advise others to deploy the solution and to test all of the functionality before buying and do not trust the marketing from Checkmarx."
"We had to lock the number of CPUs used to not crash the Checkmarx Audit."
"The solution seems to give us a lot of false positives. This could be improved quite a bit."
"The development-to-delivery phase."
"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 configuration hasn't been that good."
"Improvement could be made with the integration of the programming tools."
"Perhaps more languages supported."
"The rate of false positives, where it reports issues that are not really issues, can be improved."
"I would like to see better integration with the Visual Studio and Eclipse IDEs."
 

Pricing and Cost Advice

"Most of my customers opted for a perpetual license. They prefer to pay the highest amount up front for the perpetual license and then pay for additional support annually."
"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."
"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)."
"It's relatively expensive."
"The solution's price is high and you pay based on the number of users."
"It is an expensive solution."
"The tool's pricing is fine."
"I recommend contacting a sales person who will create the best plan payment plan for you, as we did."
"This solution is cheaper than other tools."
"It follows a subscription model. I think the price is somewhere in the middle."
"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."
"Kiuwan is an open-source solution and free to use."
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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
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 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.
914,262 professionals have used our research since 2012.