Checkmarx One vs Rapid7 InsightAppSec comparison

Why PeerSpot?

Checkmarx and Rapid7 are both solutions in the Dynamic Application Security Testing (DAST) category. Checkmarx is ranked #2 with an average rating of 8.3, while Rapid7 is ranked #5 with an average rating of 7.5. Checkmarx holds a 13.9% mindshare in DAST, compared to Rapid7’s 5.6% 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

29,420 Views
3,236 Comparison Views

88% willing to recommend

Rapid7 InsightAppSec

Read 21 Rapid7 InsightAppSec reviews

3,592 Views
1,688 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: August 2026).

Buyer's Guide

Checkmarx One vs. Rapid7 InsightAppSec

August 2026

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Helped 914,262 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) (2nd), Vulnerability Management (12th), Container Security (15th), Static Code Analysis (2nd), API Security (5th), DevSecOps (3rd), Risk-Based Vulnerability Management (9th), Application Security Posture Management (ASPM) (4th), AI Security (4th)

Rapid7 InsightAppSec

Ranking in Dynamic Application Security Testing (DAST)

5th

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

AI Observability (23rd)

Mindshare comparison

As of September 2026, in the Dynamic Application Security Testing (DAST) category, the mindshare of Checkmarx One is 13.9%, down from 21.5% compared to the previous year. The mindshare of Rapid7 InsightAppSec is 5.6%, up from 5.0% 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	13.9%
Rapid7 InsightAppSec	5.6%
Other	80.5%

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.

Read full review

Brandi Lea

Regional Information Security Analyst, Lead at a healthcare company with 10,001+ employees

Rapid risk detection has transformed how I uncover hidden vulnerabilities in new applications

Rapid7 InsightAppSec offers excellent features including a cloud-based platform that allows for detailed breakdowns of information into more digestible bits. The platform is user-friendly with a broad range of tools, although it does require quite a bit of a learning curve. It allows me to aggregate data and put it into presentations to send to executives about the security status across the entire enterprise. My favorite aspect of the user-friendly interface of Rapid7 is the primary cloud-based dashboard, which I find most useful. I love that even inside a browser, the intuitive help options are available for figuring out what things are, whether it's hovering over a particular option for insights or using right-click features that offer tools and tips on managing the vulnerabilities when found. The interface is very clean, not overly convoluted or difficult to navigate, which I do enjoy. Rapid7 has positively impacted my organization by allowing me to discover vulnerabilities, both publicly known and zero-day, much faster and efficiently than I ever did in the past, ultimately saving the company a lot of money in compliance issues, fines, and possibly even lawsuits. The number of vulnerabilities I am discovering has improved by almost thirty seven percent in the last two years alone. Remediation especially has increased significantly because I am finding these vulnerabilities faster, and Rapid7 provides tips on how to remediate or harden against them, whether through hardening options or upgrading to better versions, which does save the company money.

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

"It gives the proper code flow of vulnerabilities and the number of occurrences."

"We use the solution for dynamic application testing."

"Scan reviews can occur during the development lifecycle."

"The visibility the solution gives you is great; it really gives you the ability to see what the root issues in the code actually are."

"It's not an obstacle for developers. They can easily write their code and make it more secure with Checkmarx."

"Checkmarx One has positively impacted the organization by providing resolution strategies and indicating which vulnerabilities need to be fixed."

"We use the solution to validate the source code and do SAST and security analysis."

"They have some of the best features which make the product wonderful."

More Checkmarx One pros

"For our needs, Rapid7 was the ideal go-to tool."

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

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

"The product’s most valuable feature is UI. It is easy to manage and find vulnerabilities in the application."

"I rate stability ten out of ten."

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

"Rapid7 InsightAppSec is a good product for dynamic application security testing, providing neat reports that include validation actions and helping to generate web application firewall rules for web applications."

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

More Rapid7 InsightAppSec pros

Cons

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

"In terms of dashboarding, the solution could provide a little more flexibility in terms of creating more dashboards. It has some of its own dashboards that come out of the box. However, if I have to implement my own dashboards that are aligned to my organization's requirements, that dashboarding feature has limited capability right now."

"We had to lock the number of CPUs used to not crash the Checkmarx Audit."

"The solution's user interface could be improved because it seems outdated."

"It needs better role management."

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

"We can run only one project at a time."

"From an administrative standpoint, I would rate Checkmarx with a five out of ten."

More Checkmarx One cons

"I would like more details of what the product can do."

"While Rapid7 MDR is getting better with each update or version, it needs to enhance its zero-day detection for anomalous things without relying on third-party solutions like Vericode."

"The reporting is definitely an aspect of the solution that's in need of some work."

"The interface should be a little bit easier to manage. Sometimes, the logic that they use is kind of strange. They need to work a little bit more on their interface to make it more understandable. The interface is the only problem. I'm using Rapid7, which is very intuitive. There are other applications available in the market with a better interface. They can include more techniques or options to test different types of security because the templates are limited. It would be great to see them follow the MITRE ATT&CK framework or what is there in tools like Veracode and Synopsys."

"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."

"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."

"Rapid7 InsightAppSec needs improvement in detecting phishing pages."

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

More Rapid7 InsightAppSec cons

Pricing and Cost Advice

"The tool's pricing is fine."

"Most of my customers opted for a perpetual license. They prefer to pay the highest amount up front for the perpetual license and then pay for additional support annually."

"The solution's price is high and you pay based on the number of users."

"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 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."

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

"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."

More Checkmarx One pricing and cost advice

"The price of this product is very cheap."

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

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

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

"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."

"Rapid7 InsightAppSec is cheap."

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Top Industries

By visitors reading reviews

Financial Services Firm

15%

Manufacturing Company

Outsourcing Company

Computer Software Company

Manufacturing Company

13%

Construction Company

10%

Government

10%

Financial Services Firm

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	6

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 the biggest difference between Veracode and Checkmarx?

According to my experience of using both the tools in different organizations Veracode is a Cloud-native, managed AppSec platform with strong focus on ease of use, it is SaaS delivery, and provide...

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 Rapid7 InsightAppSec?

While Rapid7 InsightAppSec is getting better with each update or version, it needs to enhance its zero-day detection for anomalous things without relying on third-party solutions like Vericode. Hav...

See all answers

What is your primary use case for Rapid7 InsightAppSec?

My main use case for Rapid7 is onboarding all new applications both built in house and third party acquired, where I run them through a sandbox environment and allow Rapid7 to conduct an initial sc...

See all answers

What advice do you have for others considering Rapid7 InsightAppSec?

If you are looking for a solution that will help identify vulnerabilities and provide remediation tips for hardening your infrastructure, I think Rapid7 does an excellent job. While I do not know t...

See all answers

Comparisons

SonarQube vs Checkmarx One

Compared 24% of the time

Veracode vs Checkmarx One

Compared 3% of the time

Checkmarx SAST vs Checkmarx One

Compared 2% of the time

Snyk vs Checkmarx One

Compared 2% of the time

Fortify Software Security Center vs Checkmarx One

Compared 2% of the time

More Checkmarx One Competitors

Invicti vs Rapid7 InsightAppSec

Compared 14% of the time

Veracode vs Rapid7 InsightAppSec

Compared 13% of the time

PortSwigger Burp Suite Enterprise Edition vs Rapid7 InsightAppSec

Compared 12% of the time

AppCheck vs Rapid7 InsightAppSec

Compared 12% of the time

HCL AppScan vs Rapid7 InsightAppSec

Compared 4% of the time

More Rapid7 InsightAppSec Competitors

Product Reports

Buyer's Guide

Checkmarx One

September 2026

Download Checkmarx One product report

Buyer's Guide

Rapid7 InsightAppSec

September 2026

Download Rapid7 InsightAppSec product report

Also Known As

No data available

InsightAppSec

Overview

Checkmarx One delivers robust security through seamless integration with SCM and CI/CD tools, ensuring reliable SAST and SCA. Primarily used by organizations for vulnerability detection, it supports cloud and on-premises deployment to enhance secure coding practices.

Checkmarx One provides organizations with comprehensive tools for secure software development, integrating effectively with CI/CD pipelines to scan thousands of applications. Its capabilities extend to identifying vulnerabilities in both code bases and third-party software. Enhancing workflow by supporting SCM solutions, it assists in maintaining secure coding standards and compliance. While excelling in various areas, it requires improvements in scan speed, reduction of false positives, and broader platform integration, particularly for COBOL and Swift. Its pricing model is noted as high, and demand exists for better tutorials and documentation.

What are the key features of Checkmarx One?

Comprehensive Integration: Seamlessly connects with SCM, CI/CD tools to streamline security workflows.
Accurate SAST and SCA: Precisely identifies vulnerabilities down to the exact line of code.
Custom Rules Configuration: Allows tailored security measures to match specific needs.
Quick Scanning: Provides fast analysis to speed up the development process.
Automated Code Remediation: Helps in efficiently fixing code vulnerabilities.

What benefits should users expect in reviews?

Improved Security: Enhances code safety, reducing vulnerabilities efficiently.
Effective False Positivity Management: Optimizes time spent on genuine issues.
Enhanced Development Processes: Integrates smoothly to boost secure coding initiatives.
Comprehensive Language Support: Facilitates scanning in multiple programming languages, accommodating diverse needs.

Industries implement Checkmarx One for secure coding compliance and vulnerability management across varying environments, choosing between cloud and on-premises deployment based on requirements. Its extensive language support and integration with DevSecOps practices make it a popular choice for organizations aiming to enhance software security.

Checkmarx

Rapid7 InsightAppSec is a cloud-based security tool offering robust web scanning capabilities with a user-friendly interface and seamless integration. It enhances dynamic application security testing through customizable modules, providing comprehensive reports and remediation guidance.

InsightAppSec delivers dynamic application security testing with features like Attack Replay and a centralized dashboard for vulnerability insights. It supports flexible deployment options and simplifies scheduling frequent scans. The tool's intuitive graphical interface and extensive scanning coverage make it valuable for identifying vulnerabilities in web applications, APIs, and e-commerce sites, ensuring compliance. However, improvements are needed in detection accuracy, reporting options, and integrations with external tools like WAF and ticketing systems. There is a need for better scan management, support for mobile applications, customized reporting options, pricing flexibility, improved support, and AI integration.

What are the key features of InsightAppSec?

Seamless Integration: Easily integrates within SDLC for automated scans.
User-Friendly Interface: Offers an intuitive graphical experience.
Robust Web Scanning: Provides extensive vulnerability scanning of web applications and APIs.
Customizable Attack Modules: Tailors testing to meet specific security needs.
Attack Replay: Facilitates re-testing of potential vulnerabilities for accuracy.
Centralized Dashboard: Offers comprehensive insights into vulnerabilities.

What benefits should users look for?

Comprehensive Reports: Delivers detailed insights into security vulnerabilities.
Remediation Guidance: Provides actionable advice to fix identified vulnerabilities.
Scalability: Supports growth by handling increased demands efficiently.
Extensive Coverage: Ensures thorough security testing across multiple platforms.
Flexible Deployment: Adapts to different operational environments.

Industries rely on InsightAppSec for vulnerability scanning to secure web applications, APIs, and e-commerce platforms. Its integration within the SDLC aids in automating scans during development. While limitations exist with certain tool integrations, its cloud-based engine and effective reporting make it essential for internal and external application security assurance.

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

August 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: August 2026.

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