Checkmarx One vs Seeker Interactive comparison

Checkmarx and Black Duck are both solutions in the API Security category. Checkmarx is ranked #3 with an average rating of 8.2, while Black Duck is ranked #16. Checkmarx holds a 5.2% mindshare in APIS, compared to Black Duck’s 2.7% mindshare. Additionally, 88% of Checkmarx users are willing to recommend the solution, compared to 100% of Black Duck users who would recommend it.

Checkmarx One

Read 81 Checkmarx One reviews

18,784 Views
564 Comparison Views

88% willing to recommend

Seeker Interactive

Read 1 Seeker Interactive review

976 Views
224 Comparison Views

100% willing to recommend

Checkmarx One

Seeker Interactive

Comparison Buyer's Guide

Download the report

Executive SummaryUpdated on Dec 21, 2025

Checkmarx One and Seeker Interactive are competitive products within the application security domain. Seeker Interactive may have the upper hand due to its robust DAST capabilities and real-time assessment.

Features: Checkmarx One delivers extensive static application security testing, exceptional language support, and comprehensive code analysis. Seeker Interactive shines with dynamic application security testing, real-time interactivity, and realistic attack simulations.

Ease of Deployment and Customer Service: Checkmarx One provides a cloud-based model for easy integration and fast setup, coupled with supportive customer service. Seeker Interactive offers adaptable deployment with cloud and on-premise options, featuring sustained support and flexibility for varied infrastructures.

Pricing and ROI: Checkmarx One presents a competitively priced subscription model, ensuring strong ROI with its wide capabilities. Seeker Interactive, although generally higher in cost, offers considerable ROI through advanced features that promise long-term value and cost savings.

To learn more, read our detailed API Security Report (Updated: March 2026).

Buyer's Guide

API Security

March 2026

Download the complete report

Helped 884,122 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 API Security

3rd

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Application Security Tools (2nd), Static Application Security Testing (SAST) (3rd), Vulnerability Management (17th), 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)

Seeker Interactive

Ranking in API Security

16th

Average Rating

7.0

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Internet Security (15th), Mobile Threat Defense (14th)

Mindshare comparison

As of March 2026, in the API Security category, the mindshare of Checkmarx One is 5.2%, down from 5.8% compared to the previous year. The mindshare of Seeker Interactive is 2.7%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

API Security Mindshare Distribution
Product	Mindshare (%)
Checkmarx One	5.2%
Seeker Interactive	2.7%
Other	92.1%

API Security

Featured Reviews

Shahzad Shahzad

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.

Read full review

San K

Senior Group Leader at Infosys

More effective than dynamic scanners, but is missing useful learning capabilities

One area that Seeker can improve is to make it more customizable. All security scanning tools have a defined set of rules that are based on certain criteria which they will use to detect issues. However, the criteria that you set initially is not something that all applications are going to need. The purposes for which applications are designed may differ in practice in the industry, and because of this, there will always be tools that sometimes report false positives. Thus, there should be some means with which I can customize the way that Seeker learns about our applications, possibly by using some kind of AI / ML capability within the tool that will automatically reduce the number of false positives that we get as we use the tool over time. Obviously, when we first start using the scanning tool there will be false positives, but as it keeps going and as I keep using the tool, there should be a period of time where either the application can learn how to ignore false positives, or I can customize it do so. Adding this type of functionality would definitely prevent future issues when it comes to reporting false positives, and this is a key area that we have already asked the vendor to improve on, in general. On a different note, there is one feature that isn't completely available right now where you can integrate Seeker with an open-source vulnerability scanner or composition analysis tool such as Black Duck. I would very much like this capability to be available to us out-of-the-box, so that we can easily integrate with tools like Black Duck in such a way that any open source components that are used in the front-end are easily identified. I think this would be a huge plus for Seeker. Another feature within Seeker which could benefit from improvement is active verification, which lets you actively verify a vulnerability. This feature currently doesn't work in certain applications, particularly in scenarios where you have requested tokens. When we bought the tool, we didn't realize this and we were not told about it by the vendor, so initially it was a big challenge for us to overcome it and properly begin our deployment.

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 report function is the solution's greatest asset."

"The administration in Checkmarx is very good."

"The tool's valuable features include integrating GPT and Copilot. Additionally, the UI web representation is very user-friendly, making navigation easy. GPT has made several improvements to my security code."

"Once you implement Checkmarx One, you can be sure that you're getting value from the solution almost immediately because Checkmarx One also handles false positives very effectively, saving you time and saving your developers time."

"The value you can get out of the speedy production may be worth the price tag."

"The product's most valuable feature is static code and supply chain effect analysis. It provides a lot of visibility."

"It has all the features we need."

"What I like best about Checkmarx is that it has fewer false positives than other products, giving you better results."

More Checkmarx One pros

"A significant advantage of Seeker is that it is an interactive scanner, and we have found it to be much more effective in reducing the amount of false positives than dynamic scanners such as AppScan, Micro Focus Fortify, etc. Furthermore, with Seeker, we are finding more and more valid (i.e. "true") positives over time compared with the dynamic scanners."

Cons

"The validation process needs to be sped up."

"I would like to see the DAST solution in the future."

"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."

"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."

"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."

"They could work to improve the user interface. Right now, it really is lacking."

"Micro-services need to be included in the next release."

"Implementing a blackout time for any user or teams: Needs improvement."

More Checkmarx One cons

"One area that Seeker can improve is to make it more customizable. All security scanning tools have a defined set of rules that are based on certain criteria which they will use to detect issues. However, the criteria that you set initially is not something that all applications are going to need."

Pricing and Cost Advice

"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."

"This solution is expensive. The customized package allows you to buy additional users at any time."

"Checkmarx is comparatively costlier than other products, which is why some of the customers feel reluctant to go for it, though performance-wise, Checkmarx can compete with other products."

"I believe pricing is better compared to other commercial tools."

"It is the right price for quality delivery."

"The price of Checkmarx could be reduced to match their competitors, it is expensive."

"The pricing was not very good. This is just a framework which shouldn’t cost so much."

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

More Checkmarx One pricing and cost advice

"The licensing for Seeker is user-based and for 50 users I believe it costs about $70,000 per year."

See which vendors are best for you

Use our free recommendation engine to learn which API Security solutions are best for your needs.

See recommendations

884,122 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

18%

Manufacturing Company

10%

Computer Software Company

Government

Financial Services Firm

22%

Government

16%

Comms Service Provider

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	32
Midsize Enterprise	9
Large Enterprise	46

No data available

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 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...

See all answers

What needs improvement with Checkmarx?

One way Checkmarx One could be improved is if it could automatically run scans every month after implementation. If it is possible to set it in the SAST portal to scan the repositories automaticall...

See all answers

Ask a question

Earn 20 points

Comparisons

SonarQube vs Checkmarx One

Compared 46% of the time

Veracode vs Checkmarx One

Compared 4% of the time

Checkmarx SAST vs Checkmarx One

Compared 3% of the time

OpenText Core Application Security vs Checkmarx One

Compared 3% of the time

Fortify Software Security Center vs Checkmarx One

Compared 2% of the time

More Checkmarx One Competitors

CodeScan Static Code Analysis vs Seeker Interactive

Compared 23% of the time

Contrast Security Assess vs Seeker Interactive

Compared 16% of the time

SonarQube vs Seeker Interactive

Compared 15% of the time

Operant AI vs Seeker Interactive

Compared 13% of the time

Coverity Static vs Seeker Interactive

Compared 12% of the time

More Seeker Interactive Competitors

Product Reports

Buyer's Guide

Checkmarx One

March 2026

Download Checkmarx One product report

Buyer's Guide

Internet Security

February 2026

Download Seeker Interactive 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

Seeker®, interactive application security testing (IAST) solution, gives you unparalleled visibility into your modern web, cloud based and microservices based app security posture. It automatically verifies, prioritizes and reports on critical vulnerabilities in real time. It identifies vulnerability trends against compliance standards (e.g., OWASP Top 10, PCI DSS, GDPR, CAPEC, and CWE/SANS Top 25). Seeker enables security teams to identify and track sensitive data to ensure that it is handled securely and not stored in log files or databases with weak or no encryption. Seeker’s seamless integration into CI/CD workflows enables fast interactive application security testing at DevOps speed.

Black Duck

Sample Customers

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

El Al Airlines and Société Française du Radiotelephone

Find out what your peers are saying about Akamai, Imperva, Checkmarx and others in API Security. Updated: March 2026.

DOWNLOAD NOW

884,122 professionals have used our research since 2012.

See our list of best API Security vendors.

We monitor all API Security reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.