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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 (8th)
Checkmarx One
Ranking in Application Security Tools
3rd
Ranking in API Security
3rd
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
81
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 (3rd), Risk-Based Vulnerability Management (8th), Application Security Posture Management (ASPM) (3rd), AI Security (2nd)
 

Mindshare comparison

As of January 2026, 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 11.8% 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."
"It allows for SAST scanning of uncompiled code. Further, it natively integrates with all key repos formats (Git, TFS, SVN, Perforce, etc)."
"The solution is scalable, but other solutions are better."
"The most valuable features are the easy to understand interface, and it 's very user-friendly."
"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."
"Less false positive errors as compared to any other solution."
"The most valuable feature for me is the Jenkins Plugin."
"The most valuable feature is the application tracking reporting."
"The most valuable features of Checkmarx are difficult to pinpoint because of the way the functionalities and the features are intertwined, it's difficult to say which part of them I prefer most. You initiate the scan, you have a scan, you have the review set, and reporting, they all work together as one whole process. It's not like accounting software, where you have the different features, et cetera."
 

Cons

"It is expensive."
"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."
"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."
"Meta data is always needed."
"When we first ran it on a big project, there wasn't enough memory on the computer. It originally ran with eight gigabytes, and now it runs with 32. The software stopped at some point, and while I don't think it said it ran out of memory, it just said "stopped" and something else. We had to go to the logs and send them to the integrator, and eventually, they found a memory issue in the logs and recommended increasing the memory. We doubled it once, and it didn't seem enough. We doubled it again, and it helped."
"We can run only one project at a time."
"The plugins for the development environment have room for improvements such as for Android Studio and X code."
"Checkmarx needs improvement in its Dynamic Application Security Testing (DAST) and API security features."
"There is nothing particular that I don't like in this solution. It can have more integrations, but the integrations that we would like are in the roadmap anyway, and they just need to deliver the roadmap. What I like about the roadmap is that it is going where it needs to go. If I were to look at the roadmap, there is nothing that is jumping out there that says to me, "Yeah. I'd like something else on the roadmap." What they're looking to deliver is what I would expect and forecast them to deliver."
 

Pricing and Cost Advice

Information not available
"It's relatively expensive."
"Its price is fair. It is in or around the right spot. Ultimately, if the price is wrong, customers won't commit, but they do tend to commit. It is neither too cheap nor too expensive."
"This solution is expensive. The customized package allows you to buy additional users at any time."
"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 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 is a good product but a little overpriced."
"We're using a commercial version of Checkmarx, and we paid for the solution for one year. The price is high and could be reduced."
"The pricing is competitive and provides a lower TCO (total cost of ownership) for achieving application security."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
18%
Manufacturing Company
10%
Computer Software 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 Enterprise46
 

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: January 2026.
881,082 professionals have used our research since 2012.