Checkmarx One vs Rapid7 InsightAppSec comparison

Checkmarx and Rapid7 are both solutions in the Dynamic Application Security Testing (DAST) category. Checkmarx is ranked #2 with an average rating of 8.1, while Rapid7 is ranked #5 with an average rating of 7.7. Checkmarx holds a 15.3% mindshare in DAST, compared to Rapid7’s 5.8% mindshare. Additionally, 88% of Checkmarx users are willing to recommend the solution, compared to 94% of Rapid7 users who would recommend it.

Checkmarx One

Read 81 Checkmarx One reviews

20,225 Views
2,225 Comparison Views

88% willing to recommend

Rapid7 InsightAppSec

Read 20 Rapid7 InsightAppSec reviews

2,311 Views
878 Comparison Views

94% willing to recommend

Checkmarx One

Rapid7 InsightAppSec

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Checkmarx One and Rapid7 InsightAppSec based on real PeerSpot user reviews.

Find out in this report how the two Dynamic Application Security Testing (DAST) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Checkmarx One vs. Rapid7 InsightAppSec Report (Updated: February 2026).

Buyer's Guide

Checkmarx One vs. Rapid7 InsightAppSec

February 2026

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Helped 886,906 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 Dynamic Application Security Testing (DAST)

2nd

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Application Security Tools (3rd), Static Application Security Testing (SAST) (3rd), Vulnerability Management (17th), Container Security (15th), Static Code Analysis (2nd), API Security (4th), DevSecOps (2nd), Risk-Based Vulnerability Management (10th), Application Security Posture Management (ASPM) (3rd), AI Security (1st)

Rapid7 InsightAppSec

Ranking in Dynamic Application Security Testing (DAST)

5th

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

AI Observability (14th)

Mindshare comparison

As of April 2026, in the Dynamic Application Security Testing (DAST) category, the mindshare of Checkmarx One is 15.3%, down from 24.9% compared to the previous year. The mindshare of Rapid7 InsightAppSec is 5.8%, up from 4.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Dynamic Application Security Testing (DAST) Mindshare Distribution
Product	Mindshare (%)
Checkmarx One	15.3%
Rapid7 InsightAppSec	5.8%
Other	78.9%

Dynamic Application Security Testing (DAST)

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.

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Shritam Bhowmick

Vulnerability Management Lead at garrett

Provides reliable applications security but needs better integration options

There are areas for improvements regarding false positives. Integration capabilities are lacking, as options for integrations with other tools such as SNOW, Jira, or other integration tools are not sufficient in Rapid7 InsightAppSec. The user interface sometimes has glitches, which may prevent appropriate results during navigation, and even when we get appropriate results, it can be impossible to export them to CSV records or download files. Regarding scalability, Rapid7 InsightAppSec is not a scalable solution for our industry due to limited integration capabilities. Rapid7 relies on another tool called InsightConnect, which requires additional investment, detracting from scalability. Another area that needs improvement is the integration of AI capabilities into the platform. Both Rapid7 InsightAppSec and InsightVM need to advance in that area. In terms of behavioral and pattern recognition, identifying complex attacks such as SQL, blind SQL, JSON, and LDAP injections often results in 94% false positives. This necessitates improvement in their behavioral-based analytics feature.

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 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."

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

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

"As an InfoSec consulting company, we come across major challenging projects, and Checkmarx has made life easy by reducing manual efforts in using test cases against any vulnerability found during source code reviews while intelligently finding the latest vulnerabilities beyond the OWASP Top Ten."

"Even if there are multiple vulnerabilities in the source coding, Checkmarx is able to identify which lines need to be corrected and then proceeds to automatically remediate the situation."

"Checkmarx One has definitely helped us to save time and reduce the need for additional security resources, meaning employees."

"We are using Checkmarx for analyzing threats."

"After scanning, it shows in-depth code of where actual vulnerabilities are, which helps us to analyze them."

More Checkmarx One pros

"Rapid7 InsightAppSec helps us in both regulatory compliance and in strengthening our security posture."

"I rate stability ten out of ten."

"When considering DAST, it is not attributed to a singular feature but rather the capabilities of the engine that provides a genuine penetration testing experience and delivers insightful reports."

"We have seen measurable decrease in the mean time to respond to threats by 20 percent."

"The most valuable feature of this solution is the graphical interface."

"The reporting functionality is excellent."

"Relatively speaking, InsightAppSec is good compared to Insight VM."

"I would rate the technical support from Rapid7 a ten, indicating high-quality support."

More Rapid7 InsightAppSec pros

Cons

"Unfortunately, Checkmarx doesn't do any automated backups which is quite inconvenient."

"Checkmarx being Windows only is a hindrance. Another problem is: why can't I choose PostgreSQL?"

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

"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."

"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."

"Its pricing model can be improved. Sometimes, it is a little complex to understand its pricing model."

"I would like to see the rate of false positives reduced."

"Checkmarx needs to improve the false positives and provide more accuracy in identifying vulnerabilities. It misses important vulnerabilities."

More Checkmarx One cons

"In terms of behavioral and pattern recognition, identifying complex attacks such as SQL, blind SQL, JSON, and LDAP injections often results in 94% false positives."

"Customers sometimes experience issues with performance."

"The technical support from Rapid7 is not bad, but the response time can be quite slow sometimes."

"The only concern I have with Rapid7 is that it does not provide enough information about vulnerabilities within AppSec."

"The reporting feature of Rapid7 InsightAppSec needs improvement as it currently provides basic reports."

"There is room for improvement in the response time of customer service and support levels."

"The performance can be improved."

"We get a lot of false positives during the tests."

More Rapid7 InsightAppSec cons

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."

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

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

"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)."

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

"We have purchased an annual license to use this solution. The price is reasonable."

"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."

"It's relatively expensive."

More Checkmarx One pricing and cost advice

"The price of this product is very cheap."

"They offer a good price, but I don't remember its cost. It is fair as compared to the competition. We have opted for project-based licensing, not user-based. We can add any number of users. That doesn't matter. It is worth the money."

"I rate Rapid7 InsightAppSec’s pricing an eight out of ten."

"Rapid7 InsightAppSec is cheap."

"I'm not sure how much it costs exactly, but I know it's expensive."

"Its price is competitive. It is not expensive."

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Top Industries

By visitors reading reviews

Financial Services Firm

17%

Manufacturing Company

Computer Software Company

Government

Manufacturing Company

13%

Financial Services Firm

11%

Government

10%

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	2
Large Enterprise	5

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

What needs improvement with Rapid7 InsightAppSec?

Customers sometimes experience issues with performance. One thing that I recall is that most customers often want to have reporting as per their customized dashboard. This needs to be improved beca...

See all answers

What is your primary use case for Rapid7 InsightAppSec?

I usually recommend this solution for financial institutions. Banks and financial institutions need this solution mostly because they have to follow stringent compliance advisory requirements, so t...

See all answers

What advice do you have for others considering Rapid7 InsightAppSec?

I have not heard any complaints. I do not have any recommendations because customers were initially worried about the number of scans they used to perform, and now it has been enhanced or it will s...

See all answers

Comparisons

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Compared 3% of the time

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Compared 2% of the time

Fortify Software Security Center vs Checkmarx One

Compared 2% of the time

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Compared 13% of the time

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Compared 11% of the time

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Compared 9% of the time

Veracode vs Rapid7 InsightAppSec

Compared 9% of the time

HCL AppScan vs Rapid7 InsightAppSec

Compared 6% of the time

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Product Reports

Buyer's Guide

Checkmarx One

April 2026

Download Checkmarx One product report

Buyer's Guide

Rapid7 InsightAppSec

April 2026

Download Rapid7 InsightAppSec product report

Also Known As

No data available

InsightAppSec

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

Your web applications may be complex, but your application security testing tool doesn’t need to be. InsightAppSec brings Rapid7’s proven Dynamic Application Security Testing (DAST) technology to the Insight platform, combining powerful application crawling and attack capabilities, flexibility in scan scope and scheduling, and accuracy in results with a modern UI, intuitive workflows, and sensible data organization. This enables you to identify XSS, SQL injection, CSRF, and other vulnerabilities with unparalleled ease. The best part? All of these capabilities are delivered via the cloud so that you’re up and running in minutes to identify the critical security risks that exist in your applications.

Rapid7

Sample Customers

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

CenterPoint Energy, CPA Australia, Hypertherm, First American Financial Corporation, Rackspace

Buyer's Guide

Checkmarx One vs. Rapid7 InsightAppSec

February 2026

Free Report: Checkmarx One vs. Rapid7 InsightAppSec

Find out what your peers are saying about Checkmarx One vs. Rapid7 InsightAppSec and other solutions. Updated: February 2026.

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