OWASP Zap vs Rapid7 InsightAppSec comparison

Why PeerSpot?

The compared OWASP and Rapid7 solutions aren't in the same category. OWASP is ranked #15 in SAST , with an average rating of 8.0, and holds a 2.5% mindshare in the category. Rapid7 is ranked #5 in DAST , with an average rating of 7.7, and holds a 5.5% mindshare. Additionally, 88% of OWASP users are willing to recommend the solution, compared to 94% of Rapid7 users who would recommend it.

OWASP Zap

Read 41 OWASP Zap reviews

9,744 Views
9,062 Comparison Views

88% willing to recommend

Rapid7 InsightAppSec

Read 21 Rapid7 InsightAppSec reviews

3,723 Views
1,787 Comparison Views

94% willing to recommend

OWASP Zap

Rapid7 InsightAppSec

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between OWASP Zap and Rapid7 InsightAppSec based on real PeerSpot user reviews.

Find out what your peers are saying about SonarSource Sàrl, Checkmarx, Veracode and others in Static Application Security Testing (SAST).

To learn more, read our detailed Static Application Security Testing (SAST) Report (Updated: October 2026).

Buyer's Guide

Static Application Security Testing (SAST)

October 2026

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Helped 918,614 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

OWASP Zap

Average Rating

7.6

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Static Application Security Testing (SAST) (15th)

Rapid7 InsightAppSec

Average Rating

8.2

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

Dynamic Application Security Testing (DAST) (5th), AI Observability (23rd)

Mindshare comparison

While both are Quality Assurance solutions, they serve different purposes. OWASP Zap is designed for Static Application Security Testing (SAST) and holds a mindshare of 2.5%, down 4.7% compared to last year.
Rapid7 InsightAppSec, on the other hand, focuses on Dynamic Application Security Testing (DAST), holds 5.5% mindshare, up 5.2% since last year.

Static Application Security Testing (SAST) Mindshare Distribution
Product	Mindshare (%)
OWASP Zap	2.5%
SonarQube	12.6%
Checkmarx One	8.1%
Other	76.8%

Static Application Security Testing (SAST)

Dynamic Application Security Testing (DAST) Mindshare Distribution
Product	Mindshare (%)
Rapid7 InsightAppSec	5.5%
Checkmarx One	13.9%
Veracode	13.5%
Other	67.1%

Dynamic Application Security Testing (DAST)

Featured Reviews

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

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

"The valuable features are that it's very simple to use and the user interface is very good, particularly for beginners so they can start the application easily."

"One valuable feature of OWASP Zap is that it is simple to use."

"We use the solution for security testing."

"The product discovers more vulnerabilities compared to other tools."

"Simple and easy to learn and master."

"The vulnerabilities that it finds, because the primary goal is to secure applications and websites."

"The application scanning feature is the most valuable feature."

"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."

More OWASP Zap pros

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

"The stability has been very good; I would rate it five out of five in terms of reliability, as it doesn't crash or freeze, there are no bugs or glitches, and the performance is good."

"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."

"If a company needs an effective product for web scanning, I can recommend this product."

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

"I rate stability ten out of ten."

"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 paste the provided CDN into your metadata. Once connected, every piece of information, including vulnerabilities, can be accessed. It also offers demo sessions."

"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."

More Rapid7 InsightAppSec pros

Cons

"OWASP Zap could benefit from a noise cancellation feature like that of Burp Suite Professional, where AI helps reduce certain non-critical findings."

"While the solution can scale to a certain extent, it cannot scale a lot."

"It doesn't run on absolutely every operating system."

"The product should allow users to customize the report based on their needs."

"There's very little documentation that comes with OWASP Zap."

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

"ZAP's integration with cloud-based CICD pipelines could be better. The scan should run through the entire pipeline."

"Deployment is somewhat complicated."

More OWASP Zap cons

"Scanning can be better. When you add new projects for the same product, it either duplicates or replaces the scan configuration."

"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."

"The interface should be a little bit easier to manage. Sometimes, the logic that they use is kind of strange."

"We'd like to see integrations with WAF solutions."

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

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

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

"In the future, if they can have integration with a lot of ticketing systems then it would be amazing."

More Rapid7 InsightAppSec cons

Pricing and Cost Advice

"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."

"This solution is open source and free."

"This app is completely free and open source. So there is no question about any pricing."

"The solution’s pricing is high."

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

"The tool is open source."

"OWASP Zap is free to use."

"The tool is open-source."

More OWASP Zap 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."

"Rapid7 InsightAppSec is cheap."

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

"The price of this product is very cheap."

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Top Industries

By visitors reading reviews

University

Computer Software Company

Comms Service Provider

Financial Services Firm

Manufacturing Company

15%

Financial Services Firm

10%

Construction Company

10%

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	11
Large Enterprise	22

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	2
Large Enterprise	6

Questions from the Community

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 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

What needs improvement with OWASP Zap?

The improvement that has to be done for APIs focuses on manual activities where the feature exists, but it is not at the same level as what Burp Suite does with intercepting and tools such as Postm...

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

PortSwigger Burp Suite Professional vs OWASP Zap

Compared 11% of the time

Invicti Web + API vs OWASP Zap

Compared 9% of the time

Veracode vs OWASP Zap

Compared 6% of the time

Qualys Web Application Scanning vs OWASP Zap

Compared 6% of the time

SonarQube vs OWASP Zap

Compared 5% of the time

More OWASP Zap Competitors

Invicti vs Rapid7 InsightAppSec

Compared 14% of the time

AppCheck vs Rapid7 InsightAppSec

Compared 12% of the time

Veracode vs Rapid7 InsightAppSec

Compared 12% of the time

PortSwigger Burp Suite Enterprise Edition vs Rapid7 InsightAppSec

Compared 12% of the time

PortSwigger Burp Suite Professional vs Rapid7 InsightAppSec

Compared 3% of the time

More Rapid7 InsightAppSec Competitors

Product Reports

Buyer's Guide

OWASP Zap

October 2026

Download OWASP Zap product report

Buyer's Guide

Rapid7 InsightAppSec

October 2026

Download Rapid7 InsightAppSec product report

Also Known As

No data available

InsightAppSec

Overview

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

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

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

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

Buyer's Guide

Static Application Security Testing (SAST)

October 2026

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