Acunetix vs Kiuwan comparison

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Acunetix

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

Acunetix and Kiuwan are prominent in web application security and code analysis, respectively. While Acunetix is recognized for its extensive scanning abilities, Kiuwan offers superior code insight, making it an all-around choice for diverse needs.

Features: Acunetix is noted for automatic scanning, vulnerability detection, and integration capabilities. Kiuwan stands out with in-depth code analysis, audit tools, and support for multiple coding languages.

Room for Improvement: Acunetix could enhance reporting features, scalability, and reporting detail. Kiuwan should focus on improving tool integration, enhancing integration flexibility, and broadening supported tools.

Ease of Deployment and Customer Service: Acunetix offers a straightforward deployment process with supportive customer service. Conversely, Kiuwan ensures an easy deployment process backed by a proactive, responsive support team.

Pricing and ROI: Acunetix involves higher upfront costs but offers strong ROI through continuous security enhancements. Kiuwan is cost-effective, providing substantial ROI via code quality improvements and lowered bug remediation costs.

To learn more, read our detailed Acunetix vs. Kiuwan Report (Updated: March 2026).

Acunetix vs. Kiuwan

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Helped 884,933 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

Ranking in Application Security Tools

14th

Ranking in Static Application Security Testing (SAST)

10th

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Vulnerability Management (28th), DevSecOps (6th)

Kiuwan

Ranking in Application Security Tools

28th

Ranking in Static Application Security Testing (SAST)

26th

Average Rating

8.6

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of March 2026, in the Application Security Tools category, the mindshare of Acunetix is 2.1%, down from 2.5% compared to the previous year. The mindshare of Kiuwan is 1.2%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Security Tools Mindshare Distribution
Product	Mindshare (%)
Acunetix	2.1%
Kiuwan	1.2%
Other	96.7%

Application Security Tools

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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Mustufa Bhavnagarwala

CyberRisk Solution Advisor at a consultancy with 10,001+ employees

Though a stable tool, the UI needs improvement

Kiuwan can improve its UI a little more. The user experience can be made better. Kiuwan offers a user interface that is similar to the one offered by Windows 7 or Windows 98, which I saw when I ran the tool and tried to scan the repository to find the security issues. The product's UI has certain shortcomings, where improvements are required.

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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 scalability is more than good because it can operate both as a standalone and it can be integrated as part of applications, so that really makes it a very, very versatile solution to have."

"The product is really easy to use."

"The tool's most valuable feature is performance."

"After two years it's about 300%."

"The scalability is more than good; it can operate both as a standalone and it can be integrated with other applications, which makes it a very versatile solution to have, and this solution is simple enough, especially with the cloud."

"We are able to create a report which shows the PCI DSS scoring and share it with the application teams. Then, they can correlate and see exactly what they need to fix, and why."

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

"The usability and overall scan results are good."

More Acunetix pros

"We have been using this solution for one and a half years."

"I have found the security and QA in the source code to be most valuable."

"I've tried many open source applications and the remediation or correction actions that were provided by Kiuwan were very good in comparison."

"We are using this solution to increase the quality of our software and to test the vulnerabilities in our tools before the customers find them."

"We switched because Kiuwan covers the entire SDLC; provides direct information to act upon, for the developer, architects, QA, CIO and CISO, in a few seconds; automatically, fully integrated in any CI/CD setup."

"I like that I can scan the code without sending it to the Kiuwan cloud. I can do it locally on my device. When the local analyzer finishes, the results display on the dashboard in the cloud. It's essential for security purposes to be able to scan my code locally."

"Software analytics for a lot of different languages including ABAP."

"I personally like the way it breaks down security vulnerabilities with LoC at first glance."

More Kiuwan pros

Cons

"The only problem that they have is the price. It is a bit expensive, and you cannot change the number of applications for the whole year."

"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."

"The vulnerability identification speed should be improved."

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

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

"We have had issues/hiccups during upgrades where their scans worked on some apps better with previous versions."

"The solution limits the number of scans. It would be much better if we could have unlimited scans."

"I believe Acunetix can improve customer support, as the dedicated support staff are often unfamiliar with problems and troubleshooting, leading to communication gaps that delay issue resolution."

More Acunetix cons

"The QA developer and security could be improved."

"More languages and frameworks would enhance this tool."

"Different languages, such Spanish, Portuguese, and so on."

"Integration of the programming tools could be improved."

"I would like to see better integration with Azure DevOps in the next release of this solution."

"It could improve its scalability abilities."

"The solution seems to give us a lot of false positives. This could be improved quite a bit."

"I would like to see better integration with the Visual Studio and Eclipse IDEs."

More Kiuwan cons

Pricing and Cost Advice

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

"When we looked at all other vendors and what they were asking for, to provide a third of what Acunetix was capable of doing, it was an easy decision... But now that it's coming to a cost where it's line with market value, it becomes more of a competition... Acunetix is raising the cost of licensing. It's 3.5 times what we were initially quoted."

"The price is exceptionally high."

"The cost is based on two types of licenses, ConsultLite, and ConsultPlus, as well as the number of domains that are scanned."

"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."

"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."

"Implementing Acunetix needs a medium or larger business agency, because you need some money to get Acunetix. It is costly, but if you care about your agency's security, then maybe it's a cost that might help you in the future."

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

More Acunetix pricing and cost advice

"Kiuwan is an open-source solution and free to use."

"Check with your account manager."

"It follows a subscription model. I think the price is somewhere in the middle."

"The price of Kiuwan is lower than that of other tools on the market."

"This solution is cheaper than other tools."

"I recommend contacting a sales person who will create the best plan payment plan for you, as we did."

"Nothing special. It's a very fair model."

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Top Industries

By visitors reading reviews

Financial Services Firm

12%

Computer Software Company

12%

Manufacturing Company

10%

Government

University

11%

Computer Software Company

10%

Manufacturing Company

Performing Arts

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	7
Large Enterprise	18

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	4
Large Enterprise	6

Questions from the Community

What is your primary use case for Acunetix Vulnerability Scanner?

I'm using Acunetix to automate security checks. Acunetix helped me catch common vulnerability issues early and improved the overall security posture of the application before development, specifica...

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

I would advise anyone or any startup looking to engage in the security part to directly use Acunetix, as this will help in most aspects. I would rate this product a nine out of ten.

See all answers

What is your experience regarding pricing and costs for Acunetix?

The experience with pricing, setup cost, and licensing has been that the setup cost and pricing need to be reconsidered.

See all answers

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Product Reports

Acunetix

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Download Kiuwan 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

Software analytics technology with a breadth of third party integrations that takes into account the wealth of applications your teams are currently using.

We facilitate and encourage work between unlocalized teams. We understand the complexity of working on multi technology environments, constantly striving to increase the number of programming languages and technologies we support.

Sample Customers

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

DHL, BNP Paribas, Zurich, AXA, Ernst & Young, KFC, Santander, Latam, Ferrovial

Acunetix vs. Kiuwan