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Kiuwan vs Tenable.io Web Application Scanning comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 8, 2024

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

Kiuwan
Ranking in Application Security Tools
34th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
23
Ranking in other categories
Static Application Security Testing (SAST) (29th)
Tenable.io Web Application ...
Ranking in Application Security Tools
25th
Average Rating
7.8
Reviews Sentiment
5.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Application Security Tools category, the mindshare of Kiuwan is 1.2%, up from 1.1% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.2%, down from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Tenable.io Web Application Scanning1.2%
Kiuwan1.2%
Other97.6%
Application Security Tools
 

Featured Reviews

Mustufa Bhavnagarwala - PeerSpot reviewer
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.
HL
Security Analyst at TOPNET
Web audits have identified vulnerabilities and now provide clear visibility into compliance gaps
We have experience with Tenable.io Web Application Scanning, and we use it as well; we have approximately ten licenses for web application scanning. We use it to find vulnerabilities, but Tenable.io Web Application Scanning does not include remediation; we remediate with other products. We use the…

Quotes from Members

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

Pros

"Kiuwan has enabled us to give our customers peace of mind through early identification of code vulnerabilities and remediation before delivery to the customer."
"For the moment, this is a solution that I could recommend."
"I advise using Kiuwan because it's very straightforward and totally easy to understand."
"The solution will measure your development team, give a KPI for the CISO, reduce the time it takes to find and correct coding errors, and more."
"We have been using this solution for one and a half years."
"With Kiuwan, we were able to help our clients get a better visibility of their development activities and to mitigate risks."
"The most valuable feature is the time to resolution, where it tells you how long it is going to take to get to a zero-base or a five-star security rating."
"I've tried many open source applications and the remediation or correction actions that were provided by Kiuwan were very good in comparison."
"The product provides comprehensive details and reports to help us understand everything and handle any patches in order to keep our system safe."
"Our primary use case for the solution is automated scanning; it doesn't require scripting knowledge or any of those suites or other tools, so it is fully automated, and we provide the credentials and URL and the tool does all scanning and will show the result per the requirement."
"Tenable provides the end analysis results covering all the published vulnerabilities and information on the market."
"The most valuable features of Tenable.io Web Application Scanning are the integration into specific use cases and scanning. All of the features of the solution are useful."
"All the features are valuable to us as they offer cutting-edge scanning methods and address the latest issues with a contemporary approach. Tenable.io Web Application Scanning is highly stable. I rate it a nine out ten. Since the solution works on the Cloud, it's highly scalable. I rate the scalability a nine out of ten. The setup of the solution is straightforward. The Return on Investment is substantial. I recommend the solution to all."
"If customers need a cost-efficient way to do very good ramification scanning and vulnerability management, this is the right solution."
"The solution's instant reports feature is the most effective for detecting threats."
"Tenable.io Web Application Scanning provides a detailed report, identifying functions that are complex and need to be more maintainable and readable."
 

Cons

"The QA developer and security could be improved."
"I would like to see better integration with Azure DevOps in the next release of this solution."
"DIfferent languages, such Spanish, Portuguese, and so on."
"The integration process could be improved. It'll also help if it could generate reports automatically. But I'm not sure about the effectiveness of the reports. This is because, in our last project, we still found some key issues that weren't captured by the Kiuwan report."
"The development-to-delivery phase."
"It could improve its scalability abilities."
"It would be beneficial to streamline calls and transitions seamlessly for improved functionality."
"The solution seems to give us a lot of false positives. This could be improved quite a bit."
"It would be great if there were a dashboard that is more user-friendly."
"Sometimes it lags with different cloud environments."
"I would like for them to add intervening proxy, whereby you can alter the get/put requests."
"The technical support should be improved. Currently, some attacks are detected while others are not."
"The cloud and the on-premises versions have their own controllers, and there is no way to centrally manage controllers."
"Tenable.io Web Application Scanning could improve by offering faster fuzzing."
"The dashboard could be more user-friendly."
"The market is standard for vulnerability scanning, however, the posture can be improved through Tenable's prioritization engine."
 

Pricing and Cost Advice

"Kiuwan is an open-source solution and free to use."
"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."
"It follows a subscription model. I think the price is somewhere in the middle."
"Nothing special. It's a very fair model."
"Check with your account manager."
"The price of Kiuwan is lower than that of other tools on the market."
"Tenable.io Web Application Scanning is expensive for small businesses."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"The application is extremely affordable. There are no additional costs involved with licensing. We switched to Tenable.io Web Application Scanning from other solutions due to pricing."
"I rate the product's pricing a four out of ten."
"The price of the solution is reasonable compared to the competitors. The license cost is based on the number of users and the annual usage."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
"The pricing is okay."
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Top Industries

By visitors reading reviews
Construction Company
12%
Manufacturing Company
10%
Financial Services Firm
9%
University
7%
Financial Services Firm
12%
Manufacturing Company
11%
Comms Service Provider
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise4
Large Enterprise6
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise5
Large Enterprise7
 

Questions from the Community

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Earn 20 points
What needs improvement with Tenable.io Web Application Scanning?
If there were a solution, I would like to see automation and an integrated remediation solution for vulnerability or patch management.
What advice do you have for others considering Tenable.io Web Application Scanning?
I do not understand what API approach means; I do not understand this term. I think Tenable.io Web Application Scanning is the best option on the market at the moment. My review rating for this pro...
What is your experience regarding pricing and costs for Tenable.io Web Application Scanning?
I think the price is expensive. We do not have an idea of how much we have to pay approximately, but comparing to other products, Tenable.io Web Application Scanning is expensive.
 

Overview

 

Sample Customers

DHL, BNP Paribas, Zurich, AXA, Ernst & Young, KFC, Santander, Latam, Ferrovial
IMDEX
Find out what your peers are saying about Kiuwan vs. Tenable.io Web Application Scanning and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.