Checkmarx One vs OWASP Zap comparison

Checkmarx and OWASP are both solutions in the Static Application Security Testing (SAST) category. Checkmarx is ranked #3 with an average rating of 7.7, while OWASP is ranked #8 with an average rating of 7.8. Checkmarx holds a 9.8% mindshare in SAST, compared to OWASP’s 4.7% mindshare. Additionally, 87% of Checkmarx users are willing to recommend the solution, compared to 88% of OWASP users who would recommend it.

Checkmarx One

Read 70 Checkmarx One reviews

20,761 Views
14,081 Comparison Views

87% willing to recommend

OWASP Zap

Read 41 OWASP Zap reviews

10,358 Views
5,896 Comparison Views

88% willing to recommend

Checkmarx One

OWASP Zap

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

Checkmarx One and OWASP Zap compete in the software security category. Checkmarx One has an upper hand in terms of customer service and ease of deployment, while OWASP Zap is preferred for its feature set and cost-effectiveness.

Features: Checkmarx One offers comprehensive scanning capabilities, robust pricing, and integration options. OWASP Zap provides an extensive feature set, open-source flexibility, and strong customization possibilities.

Room for Improvement: Checkmarx One needs enhanced response times, better report generation, and more efficient support channels. OWASP Zap requires improved documentation, a streamlined setup process, and more user-friendly updates.

Ease of Deployment and Customer Service: Checkmarx One is recognized for straightforward deployment and commendable customer service. OWASP Zap, while having a steeper learning curve, benefits from strong community support.

Pricing and ROI: Checkmarx One's high setup costs are offset by strong ROI through effective vulnerability identification. OWASP Zap's free nature gives it a clear advantage in initial costs, though expertise hiring can impact perceived ROI.

To learn more, read our detailed Checkmarx One vs. OWASP Zap Report (Updated: April 2025).

Buyer's Guide

Checkmarx One vs. OWASP Zap

April 2025

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Helped 851,491 peers since 2012

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 Static Application Security Testing (SAST)

3rd

Average Rating

7.6

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Application Security Tools (3rd), Vulnerability Management (24th), Static Code Analysis (2nd), API Security (4th), DevSecOps (2nd), Risk-Based Vulnerability Management (10th)

OWASP Zap

Ranking in Static Application Security Testing (SAST)

8th

Average Rating

7.6

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of May 2025, in the Static Application Security Testing (SAST) category, the mindshare of Checkmarx One is 9.8%, down from 12.9% compared to the previous year. The mindshare of OWASP Zap is 4.7%, down from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Static Application Security Testing (SAST)

Featured Reviews

Rohit Kesharwani

Manager, Engineering at 7-Eleven

Provides good security analysis and security identification within the source code

We integrate Checkmarx into our software development cycle using GitLab's CI/CD pipeline. Checkmark has been the most helpful for us in the development stage. The solution's incremental scanning feature has impacted our development speed. The solution's vulnerability detection is around 80% to 90% accurate. I would recommend Checkmarx to other users because it is one of the good tools for doing security analysis and security identification within the source code. Overall, I rate Checkmarx a nine out of ten.

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Amit Beniwal

Project Manager at Al Hassan LLC

Simplifies vulnerability discovery and has high quality support

There are areas for improvement with OWASP Zap, particularly in the alignment of vulnerabilities concerning CVSS scores. Sometimes, a vulnerability initially categorized as high severity may be reduced to medium or low over time after security patches are applied. This alignment with the present severity score and CVSS score could be improved.

Read full review

Quotes from Members

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

Pros

"The process of remediating software security vulnerabilities can now be performed (ongoing) as portions of the application are being built in advance of being compiled."

"The reports are very good because they include details on the code level, and make suggestions about how to fix the problems."

"The solution is scalable, but other solutions are better."

"Checkmarx pinpoints the vulnerability in the code and also presents the flow of malicious input across the application."

"Apart from software scanning, software composition scanning is valuable."

"The only thing I like is that Checkmarx does not need to compile."

"The most valuable features of Checkmarx are the SCA module and the code-checking module. Additionally, the solutions are explanatory and helpful."

"I like that you don't have to compile the code in order to execute static code analysis. So, it's very handy."

More Checkmarx One pros

"OWASP Zap is a good tool, one of my favorites for a long time, and I would recommend it."

"It has evolved over the years and recently in the last year they have added, HUD (Heads Up Display)."

"The interface is easy to use."

"The best feature is the Zap HUD (Heads Up Display) because the customers can use the website normally. If we scan websites with automatic scanning, and the website has a web application firewall, it's very difficult."

"It scans while you navigate, then you can save the requests performed and work with them later."

"ZAP is easy to use. The automated scan is a powerful feature. You can simulate attacks with various parameters. ZAP integrates well with SonarQube."

"OWASP Zap is straightforward to use. If someone doesn't have the budget for tools like Burp Suite, OWASP Zap is an excellent alternative."

"The stability of the solution is very good."

More OWASP Zap pros

Cons

"The plugins for the development environment have room for improvements such as for Android Studio and X code."

"The validation process needs to be sped up."

"It provides us with quite a handful of false positive issues. If Checkmarx could reduce this number, it would be a great tool to use."

"We want to have a holistic view of the portfolio-level dashboard and not just an individual technical project level."

"The integration could improve by including, for example, DevSecOps."

"Checkmarx could improve the speed of the scans."

"Checkmarx could improve by reducing the price."

"Checkmarx is not good because it has too many false positive issues."

More Checkmarx One cons

"It needs more robust reporting tools."

"It would be ideal if I could try some pre-built deployment scenarios so that I don't have to worry about whether the configuration sector team is doing it right or wrong. That would be very helpful."

"The documentation is lacking and out-of-date, it really needs more love."

"The ability to search the internet for other use cases and to use the solution to make applications more secure should be addressed."

"The automated vulnerability assessments that the application performs needs to be simplified as well as diversified."

"The solution is somewhat unreliable because after we get the finding, we have to manually verify each of its findings to see whether it's a false positive or a true finding, and it takes time."

"I would like to see a version of “repeater” within OWASP ZAP, a tool capable of sending from one to 1000 of the same requests, but with preselected modified fields, changing from a predetermined word list, or manually created."

"Sometimes, we get some false positives."

More OWASP Zap cons

Pricing and Cost Advice

"The pricing is competitive and provides a lower TCO (total cost of ownership) for achieving application security."

"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)."

"Be cautious of the one-year subscription date. Once it expires, your price will go up."

"It's relatively expensive."

"The interface used to create custom rules comes at an additional cost."

"We have a subscription license that is on a yearly basis, and it's a pretty competitive solution."

"The tool's pricing is fine."

"It is not expensive, but sometimes, their pricing model or licensing model is not very clear. There are similar variables, such as projects or developers, and sometimes, it is a little bit confusing."

More Checkmarx One pricing and cost advice

"This is an open-source solution and can be used free of charge."

"We have used the freeware version. I believe Zap only has freeware."

"OWASP ZAP is a free tool provided by OWASP’s engineers and experts. There is an option to donate."

"The tool is open source."

"It is open source, and we can scan freely."

"As Zap is free and open-source, with tons of features similar to those of commercial solutions, I would definitely recommend trying it out."

"It's free. It's good for us because we don't know what the extent of our use will be yet. It's good to start with something free and easy to use."

"The solution’s pricing is high."

More OWASP Zap pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

21%

Computer Software Company

14%

Manufacturing Company

10%

Government

Computer Software Company

18%

Financial Services Firm

11%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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.

See all answers

What do you like most about Checkmarx?

Compared to the solutions we used previously, Checkmarx has reduced our workload by almost 75%.

See all answers

What is your experience regarding pricing and costs for Checkmarx?

The pricing is relatively expensive due to the product's quality and performance, but it is worth it.

See all answers

Is OWASP Zap better than PortSwigger Burp Suite Pro?

OWASP Zap and PortSwigger Burp Suite Pro have many similar features. OWASP Zap has web application scanning available with basic security vulnerabilities while Burp Suite Pro has it available with ...

See all answers

What do you like most about OWASP Zap?

The best feature is the Zap HUD (Heads Up Display) because the customers can use the website normally. If we scan websites with automatic scanning, and the website has a web application firewall, i...

See all answers

What is your experience regarding pricing and costs for OWASP Zap?

OWASP might be cost-effective, however, people prefer to use the free edition available as open source.

See all answers

Comparisons

SonarQube Server (formerly SonarQube) vs Checkmarx One

Compared 39% of the time

Veracode vs Checkmarx One

Compared 12% of the time

Fortify on Demand vs Checkmarx One

Compared 6% of the time

Checkmarx SAST vs Checkmarx One

Compared 5% of the time

GitHub Advanced Security vs Checkmarx One

Compared 4% of the time

More Checkmarx One Competitors

SonarQube Server (formerly SonarQube) vs OWASP Zap

Compared 21% of the time

Acunetix vs OWASP Zap

Compared 16% of the time

Qualys Web Application Scanning vs OWASP Zap

Compared 10% of the time

Veracode vs OWASP Zap

Compared 9% of the time

PortSwigger Burp Suite Professional vs OWASP Zap

Compared 6% of the time

More OWASP Zap Competitors

Product Reports

Buyer's Guide

Checkmarx One

May 2025

Download Checkmarx One product report

Buyer's Guide

OWASP Zap

May 2025

Download OWASP Zap product report

Overview

Checkmarx One is an enterprise cloud-native application security platform focused on providing cross-tool, correlated results to help AppSec and developer teams prioritize where to focus time and resources.

Checkmarx One offers comprehensive application scanning across the SDLC:

Static Application Security Testing (SAST)
Software Composition Analysis (SCA)
API security
Dynamic Application Security Testing (DAST)
Container security
IaC security
Correlation, prioritization, and risk management
Codebashing secure code training
AI security
Tech partnerships extending AppSec into runtime analysis
Developer tool integrations including: CI/CD tools, development frameworks, feedback tools, IDEs, programming languages and SCMs

Checkmarx One provides everything you need to secure application development from the first line of code through deployment and runtime in the cloud. With an ever-evolving set of AppSec engines, correlation and prioritization features, and AI capabilities, Checkmarx One helps consolidate expanding lists of AppSec tools and make better sense of results. Its capabilities are designed to provide an improved developer experience to build trust with development teams and ensure the success of your AppSec program investment.

Checkmarx

OWASP Zap is a free and open-source web application security scanner.

The solution helps developers identify vulnerabilities in their web applications by actively scanning for common security issues.

With its user-friendly interface and powerful features, Zap is a popular choice among developers for ensuring the security of their web applications.

OWASP

Sample Customers

YIT, Salesforce, Coca-Cola, SAP, U.S. Army, Liveperson, Playtech Case Study: Liveperson Implements Innovative Secure SDLC

1. Google 2. Microsoft 3. IBM 4. Amazon 5. Facebook 6. Twitter 7. LinkedIn 8. Netflix 9. Adobe 10. PayPal 11. Salesforce 12. Cisco 13. Oracle 14. Intel 15. HP 16. Dell 17. VMware 18. Symantec 19. McAfee 20. Citrix 21. Red Hat 22. Juniper Networks 23. SAP 24. Accenture 25. Deloitte 26. Ernst & Young 27. PwC 28. KPMG 29. Capgemini 30. Infosys 31. Wipro 32. TCS

Buyer's Guide

Checkmarx One vs. OWASP Zap

April 2025

Free Report: Checkmarx One vs. OWASP Zap

Find out what your peers are saying about Checkmarx One vs. OWASP Zap and other solutions. Updated: April 2025.

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