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Cequence Security vs Checkmarx One comparison

 

Comparison Buyer's Guide

Executive Summary

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

Cequence Security
Ranking in Application Security Tools
21st
Ranking in API Security
4th
Average Rating
10.0
Reviews Sentiment
5.4
Number of Reviews
1
Ranking in other categories
Bot Management (7th)
Checkmarx One
Ranking in Application Security Tools
3rd
Ranking in API Security
3rd
Average Rating
7.6
Reviews Sentiment
6.7
Number of Reviews
79
Ranking in other categories
Static Application Security Testing (SAST) (3rd), Vulnerability Management (16th), Container Security (15th), Static Code Analysis (2nd), Dynamic Application Security Testing (DAST) (2nd), DevSecOps (2nd), Risk-Based Vulnerability Management (8th), Application Security Posture Management (ASPM) (3rd), AI Security (3rd)
 

Mindshare comparison

As of December 2025, in the Application Security Tools category, the mindshare of Cequence Security is 0.4%, up from 0.1% compared to the previous year. The mindshare of Checkmarx One is 10.2%, down from 12.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Market Share Distribution
ProductMarket Share (%)
Checkmarx One10.2%
Cequence Security0.4%
Other89.4%
Application Security Tools
 

Featured Reviews

reviewer2395431 - PeerSpot reviewer
Technology Consultant at a tech services company with 51-200 employees
Detect and mitigate attacks with API protection
Compliance with standards like those in Europe often requires ensuring that APIs adhere to OAuth and other security protocols. Many organizations need to verify that their APIs meet these compliance requirements. We can include information about where an API was first recorded and create a detailed chart. Some competitors already offer this feature. It is simple to integrate. Overall, I rate the solution a ten out of ten.
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.

Quotes from Members

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

Pros

"It uses machine learning algorithms to detect attacks and manage API inventory."
"The solution communicates where to fix the issue for the purpose of less iterations."
"Compared to the solutions we used previously, Checkmarx has reduced our workload by almost 75%."
"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 feature that I have found most valuable is that its number of false positives is less than the other security application platforms. Its ease of use is another good feature. It also supports most of the languages."
"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 most valuable features of Checkmarx are its integration with multiple SCM solutions and CICD tools, its ability to scale according to user licenses, and the quick scanning process."
"It gives the proper code flow of vulnerabilities and the number of occurrences."
"We use the solution for dynamic application testing."
 

Cons

"It is expensive."
"Integration into the SDLC (i.e. support for last version of SonarQube) could be added."
"The tool is currently quite static in terms of finding security vulnerabilities. It would be great if it was more dynamic and we had even more tools at our disposal to keep us safe. It would help if there was more scanning or if the process was more automated."
"I would like to see the DAST solution in the future."
"As the solution becomes more complex and feature rich, it takes more time to debug and resolve problems. Feature-wise, we have no complaints, but Checkmarx becomes harder to maintain as the product becomes more complex. When I talk to support, it takes them longer to fix the problem than it used to."
"Checkmarx needs to improve the false positives and provide more accuracy in identifying vulnerabilities. It misses important vulnerabilities."
"The lack of ability to review compiled source code. It would then be able to compete with other scanning tools, such as Veracode."
"We can run only one project at a time."
"Checkmarx being Windows only is a hindrance. Another problem is: why can't I choose PostgreSQL?"
 

Pricing and Cost Advice

Information not available
"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 number of users and coverage for languages will have an impact on the cost of the license."
"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)."
"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)."
"It is the right price for quality delivery."
"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."
"The price of Checkmarx could be reduced to match their competitors, it is expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Computer Software Company
12%
Manufacturing Company
7%
Educational Organization
7%
Financial Services Firm
19%
Computer Software Company
12%
Manufacturing Company
10%
Government
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business32
Midsize Enterprise9
Large Enterprise45
 

Questions from the Community

What is your primary use case for Cequence Security?
We use the solution to detect and mitigate attacks. It helps prevent them while also protecting APIs and effectively managing API inventory.
What advice do you have for others considering Cequence Security?
Compliance with standards like those in Europe often requires ensuring that APIs adhere to OAuth and other security protocols. Many organizations need to verify that their APIs meet these complianc...
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 do you like most about Checkmarx?
Compared to the solutions we used previously, Checkmarx has reduced our workload by almost 75%.
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...
 

Also Known As

Cequence ASP, Cequence Unified API Protection Platform
No data available
 

Overview

 

Sample Customers

T-Mobile, Lbrands, Ulta Beauty
YIT, Salesforce, Coca-Cola, SAP, U.S. Army, Liveperson, Playtech Case Study: Liveperson Implements Innovative Secure SDLC
Find out what your peers are saying about SonarSource Sàrl, Veracode, Checkmarx and others in Application Security Tools. Updated: November 2025.
879,259 professionals have used our research since 2012.