Acunetix vs Synopsys API Security Testing [EOL] comparison

Invicti and Black Duck are both solutions in the Static Application Security Testing (SAST) category. Additionally, 88% of Invicti users are willing to recommend the solution, compared to 100% of Black Duck users who would recommend it.

Acunetix

Read 38 Acunetix reviews

6,206 Views
3,910 Comparison Views

88% willing to recommend

Synopsys API Security Testi...

Read 1 Synopsys API Security Testing [EOL] review

100% willing to recommend

Acunetix

Synopsys API Security Testi...

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Executive Summary

We performed a comparison between Acunetix and Synopsys API Security Testing [EOL] based on real PeerSpot user reviews.

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

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

Buyer's Guide

Static Application Security Testing (SAST)

January 2026

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Helped 881,082 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

Acunetix

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Application Security Tools (12th), Static Application Security Testing (SAST) (7th), Vulnerability Management (19th), DevSecOps (6th)

Synopsys API Security Testi...

Average Rating

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Featured Reviews

Rahul Kumar

Senior Engineer - Penetration Tester at a government with 10,001+ employees

Identifies vulnerabilities across bulk web applications but needs better support and cleaner reports

The best feature Acunetix offers is the centralized dashboard and the quality of reports it generates, which includes various options for selecting reports and developer options for directly sharing the reports with developers. The centralized dashboard of Acunetix gives visibility into the security aspects of mass applications; for instance, with more than 200 applications, it provides a valuable overview of findings and necessary fixes, along with a high-level summary that helps us achieve compliance through monthly and sometimes weekly scanning. In terms of reporting, Acunetix is excellent because it can generate different types of reports, such as an executive summary report, detailed reports, and developer reports that can be shared directly with developers. Acunetix positively impacts my organization by helping identify outdated libraries and applications, including legacy applications vulnerable to old attacks based on OWASP Top 10, thus aiding in compliance checks for PCI DSS and OWASP. Acunetix provides a centralized report with compliance-related aspects and a vulnerability timeline, effectively helping reduce vulnerabilities and save time.

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UmarQureshi

Security Lead at a retailer with 10,001+ employees

Useful threat vectors, beneficial results, but implementation needed support

We are using Synopsys API Security Testing for scanning APIs for risks and vulnerabilities and to understand our posture before deployment within our business The most valuable features of Synopsys API Security Testing are the metrics, results, and threat vectors that it shares. I have been…

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"The most important feature is that it's a web-based graphical user interface. That is a great addition. Also, the ability to schedule scans is great."

"I find it to be one of the most comprehensive tools, with support for manual intervention."

"One of the features that I feel is groundbreaking, that I would like to see expanded on, is the IAS feature: The Interactive Application Security Testing module that gets loaded onto an application on a server, for more in-depth, granular findings. I think that is really neat. I haven't seen a lot of competitors doing that."

"The centralized dashboard of Acunetix gives visibility into the security aspects of mass applications; for instance, with more than 200 applications, it provides a valuable overview of findings and necessary fixes, along with a high-level summary that helps us achieve compliance through monthly and sometimes weekly scanning."

"The product is really easy to use."

"Overall, it's a very good tool and a very good engine."

"The usability and overall scan results are good."

"Our developers can run the attacks directly from their environments, desktops."

More Acunetix pros

"The most valuable features of Synopsys API Security Testing are the metrics, results, and threat vectors that it shares."

Cons

"You can't actually change your password after you've set it unless you go back into the administration account and you change it there. Thus, if you're locked out and don't remember your password, that's a thing."

"Currently only supports web scanning."

"There are some versions of the solution that are not as stable as others."

"There's a clear need for a reduction in pricing to make the service more accessible."

"It would be nice to have a feature to "retest" only a single vulnerability that the customer reports as patched, and delete it from the next scans since it has already been patched."

"We have had issues during upgrades where their scans worked on some apps better with previous versions. Then, we had to work with their tech support, who were great, to get it fixed for the next version."

"Acunetix should improve by further reducing false positives and providing more customized reports, plus better integration with newer tools such as GitHub and Azure DevOps."

"When monitoring the traffic we always have issues with the bandwidth consumption and the throttling of traffic."

More Acunetix cons

"The solution required us to use our team and we spoke to Synopsys API Security Testing's support to do the implementation. We use two people from our team for the implementation. and one person for maintenance."

Pricing and Cost Advice

"When compared with other products, the pricing is a little bit high. But it gives value for the price. It serves the purpose and is worthwhile for the price we pay."

"All things considered, I think it has a good price/value ratio."

"The costs aren't very expensive. It costs around $3000 or $4000."

"I would say that Acunetix is expensive because there are products on the market with similar features that are equally or better-priced."

"It is a bit expensive. If you need to check five applications, you have to pay almost 14,000. It is an agreement for two years at 7,000 per year for only five applications. You cannot change the applications in the license. So, you are stuck with the same license for the five applications for one full year."

"Acunetix was around the same price as all the other vendors we looked at, nothing special."

"The pricing and licensing are reasonable to a point. In order to run multiple scans at a time, we are going to have to purchase a 100 count license, which is an overkill. Though, compared to what we were paying for, the cost seems reasonable."

"The pricing is a little high, and moreover, it's kind of domain-based."

More Acunetix pricing and cost advice

Information not available

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Top Industries

By visitors reading reviews

Computer Software Company

14%

Financial Services Firm

13%

Manufacturing Company

10%

Government

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	7
Large Enterprise	17

No data available

Questions from the Community

What do you like most about Acunetix Vulnerability Scanner?

The tool's most valuable feature is scan configurations. We use it for external physical applications. The scanning time depends on the application's code.

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What is your primary use case for Acunetix Vulnerability Scanner?

My main use case for Acunetix is providing a vulnerability scanner for our web application server. I use Acunetix to scan our web security and discover vulnerabilities so we can patch these vulnera...

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What advice do you have for others considering Acunetix Vulnerability Scanner?

My advice to others looking into using Acunetix is that it is really helpful to discover the web attacks and have great, powerful reporting so you can have reduced incidents to look at. I have rate...

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Comparisons

OWASP Zap vs Acunetix

Compared 14% of the time

PortSwigger Burp Suite Professional vs Acunetix

Compared 8% of the time

Invicti vs Acunetix

Compared 7% of the time

HCL AppScan vs Acunetix

Compared 5% of the time

SonarQube vs Acunetix

Compared 5% of the time

More Acunetix Competitors

Invicti vs Synopsys API Security Testing [EOL]

Compared 31% of the time

SonarQube vs Synopsys API Security Testing [EOL]

Compared 28% of the time

Aikido Security vs Synopsys API Security Testing [EOL]

Compared 23% of the time

More Synopsys API Security Testing [EOL] Competitors

Product Reports

Buyer's Guide

Acunetix

January 2026

Download Acunetix product report

Buyer's Guide

Static Application Security Testing (SAST)

January 2026

Synopsys API Security Testing [EOL] report

Download Synopsys API Security Testing [EOL] product report

Also Known As

AcuSensor

No data available

Overview

Acunetix Web Vulnerability Scanner is an automated web application security testing tool that audits your web applications by checking for vulnerabilities like SQL Injection, Cross site scripting, and other exploitable vulnerabilities.

Invicti

AppSec testing optimized for the needs of API developers
APIs provide open, flexible interfaces that enable applications and services to talk to each other. But these characteristics can also make it difficult to build secure software—and even more difficult for traditional AppSec tools to test it.

Black Duck

Sample Customers

Joomla!, Digicure, Team Random, Credit Suisse, Samsung, Air New Zealand

Information Not Available

Buyer's Guide

Static Application Security Testing (SAST)

January 2026

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