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 8.2, while Rapid7 is ranked #5 with an average rating of 7.8. Checkmarx holds a 17.0% mindshare in DAST, compared to Rapid7’s 6.2% 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

18,489 Views
2,034 Comparison Views

88% willing to recommend

Rapid7 InsightAppSec

Read 20 Rapid7 InsightAppSec reviews

1,827 Views
639 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: December 2025).

Buyer's Guide

Checkmarx One vs. Rapid7 InsightAppSec

December 2025

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Helped 882,180 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 (2nd), Static Application Security Testing (SAST) (3rd), Vulnerability Management (17th), Container Security (15th), Static Code Analysis (2nd), API Security (3rd), DevSecOps (2nd), Risk-Based Vulnerability Management (7th), Application Security Posture Management (ASPM) (3rd), AI Security (2nd)

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 (11th)

Mindshare comparison

As of February 2026, in the Dynamic Application Security Testing (DAST) category, the mindshare of Checkmarx One is 17.0%, down from 27.5% compared to the previous year. The mindshare of Rapid7 InsightAppSec is 6.2%, up from 3.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Dynamic Application Security Testing (DAST) Market Share Distribution
Product	Market Share (%)
Checkmarx One	17.0%
Rapid7 InsightAppSec	6.2%
Other	76.8%

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 of Checkmarx is the user interface, it is very easy to use. We do not need to configure anything, we only have to scan to see the results."

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

"Checkmarx One has positively impacted the organization, and since replacing the previous tool, SAST and SCA scans are conducted in a couple of minutes instead of hours or days, saving time and increasing speed to market by reducing the timeline from three or four days to one day only."

"Helps us check vulnerabilities in our SAP Fiori application."

"The most valuable feature is the application tracking reporting."

"The main thing we find valuable about Checkmarx is the ease of use. It's easy to initiate scans and triage defects."

"One of the most valuable features is it is flexible."

"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."

More Checkmarx One pros

"Customers use the product for scanning purposes and do not want to be restricted with respect to the number of scans they perform."

"It is very convenient to get reports from the tool, which offers high-level environmental statistics."

"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."

"The reporting functionality is excellent."

"Dynamic application security scanning provides predefined templates and supports customization. The ability to scan external and internal applications, including on-premises ones, is precious. Additionally, it is a cloud platform, so we don't need to deploy servers or resources. This makes it time-efficient and cost-effective."

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

"The initial setup for us was easy enough. We didn't face too many issues. Deployment took maybe 30 minutes. It's quite quick and doesn't cause too much trouble at the outset."

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

More Rapid7 InsightAppSec pros

Cons

"The product's reporting feature could be better. The feature works well for developers, but reports generated to be shared with external parties are poor, it lacks the details one gets when viewing the results directly from the Checkmarx One platform."

"I expect application security vendors to cover all aspects of application security, including SAST, DAST, and even mobile application security testing. And it would be much better if they provided an on-premises and cloud option for all these main application security features."

"It takes around 30 to 40 minutes for checking a build. If you can make it within five minutes or 10 minutes, that would be great."

"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."

"Its user interface could be improved and made more friendly."

"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."

"Integration into the SDLC (i.e. support for last version of SonarQube) could be added."

"For Checkmarx One, I think that adding repositories and scanning impromptu code could improve it."

More Checkmarx One cons

"When you add new projects for the same product, it either duplicates or replaces the scan configuration. If I run a scan for the same product with a different scan configuration, it should keep the previous scan configuration and not replace it with the new scan configuration. It should just add the new scan configuration. That would be helpful. They do keep the results as it is, but the scan configuration keeps changing. For example, I have set a scan configuration to a full scan, and next week, I want to run a new scan for the same product with some changes or new functionalities. I want to run a partial scan. Currently, if I change the scan configuration to partial, it changes the old one also to partial. That should be improved."

"Currently, InsightAppSec lacks similar functionality. Customers must wait for remediation during the developers' preparation of a new version."

"The dynamic scanning feature has simplified and improved the security testing process. I suggest adding a SaaS feature to the solution to support scanning SaaS applications, making it more comprehensive. It would be beneficial if the solution could also scan mobile applications. It only scans web applications and should also cover mobile applications, including firmware recommendations."

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

"Customers sometimes experience issues with performance."

"Rapid7 InsightAppSec needs improvement in detecting phishing pages."

"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."

"The reporting is definitely an aspect of the solution that's in need of some work. We found that we'd try to use widgets, but often getting them to work for us wasn't very clear. They need to be more user friendly or offer better instructions."

More Rapid7 InsightAppSec cons

Pricing and Cost Advice

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

"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."

"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's relatively expensive."

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

"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."

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

"It is an expensive solution."

More Checkmarx One pricing and cost advice

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

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

"The price of this product is very cheap."

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

"Rapid7 InsightAppSec is cheap."

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Top Industries

By visitors reading reviews

Financial Services Firm

18%

Computer Software Company

10%

Manufacturing Company

10%

Government

Manufacturing Company

13%

Financial Services Firm

13%

Computer Software Company

11%

Government

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 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?

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 do you like most about Rapid7 InsightAppSec?

In Rapid7 InsightAppSec, a distinctive feature is the provision of a CDM for integrating web servers and web applications. To establish the connection between these applications, you only need to p...

See all answers

What needs improvement with Rapid7 InsightAppSec?

See all answers

What is your primary use case for Rapid7 InsightAppSec?

Our main use case for Rapid7 InsightAppSec is to perform internal assessment of applications and external facing applications. We have a cloud engine plus on-premises engine, and we have been lever...

See all answers

Comparisons

SonarQube vs Checkmarx One

Compared 47% 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

OWASP Zap vs Checkmarx One

Compared 2% of the time

More Checkmarx One Competitors

Rapid7 AppSpider vs Rapid7 InsightAppSec

Compared 16% of the time

Invicti vs Rapid7 InsightAppSec

Compared 12% of the time

PortSwigger Burp Suite Professional vs Rapid7 InsightAppSec

Compared 10% of the time

OWASP Zap vs Rapid7 InsightAppSec

Compared 8% of the time

HCL AppScan vs Rapid7 InsightAppSec

Compared 4% of the time

More Rapid7 InsightAppSec Competitors

Product Reports

Buyer's Guide

Checkmarx One

February 2026

Download Checkmarx One product report

Buyer's Guide

Rapid7 InsightAppSec

January 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

December 2025

Free Report: Checkmarx One vs. Rapid7 InsightAppSec

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