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Fortify Application Defender vs Tenable.io Web Application Scanning comparison

 

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

Fortify Application Defender
Ranking in Application Security Tools
25th
Average Rating
7.8
Reviews Sentiment
6.6
Number of Reviews
11
Ranking in other categories
No ranking in other categories
Tenable.io Web Application ...
Ranking in Application Security Tools
18th
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
17
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2025, in the Application Security Tools category, the mindshare of Fortify Application Defender is 0.9%, up from 0.7% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.3%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Market Share Distribution
ProductMarket Share (%)
Tenable.io Web Application Scanning1.3%
Fortify Application Defender0.9%
Other97.8%
Application Security Tools
 

Featured Reviews

Saroj-Patnaik - PeerSpot reviewer
Reliable solution with excellent machine learning algorithms but expensive and lacking support
I primarily use Fortify Application Defender to assess whether our products can defend against applications Fortify Application Defender's most valuable features are machine learning algorithms, real-time remediation, and automatic vulnerability notifications. Fortify Application Defender gives…
Jahanzeb Feroze Khan - PeerSpot reviewer
Highly Recommended Solution with Latest Scanning Methods
The setup of the solution is straightforward. It involves installing the package and gaining access. It took no time at all since we deployed it on the cloud. We assigned the necessary configurations, and everything was set up and ready to go within a few seconds. I would rate the setup as a perfect ten.

Quotes from Members

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

Pros

"The information from Fortify Application Defender on how to fix and solve issues is very good compared to other solutions."
"I find the configuration of rules in Fortify Application Defender useful. Its integration is also easy."
"The most valuable feature is that it analyzes data in real-time."
"The product saves us cost and time."
"The tool's most valuable feature is software composition analysis. This feature works well with my .NET applications, providing a better understanding of library vulnerabilities."
"Its ability to find security defects is valuable."
"We are able to provide out customers with a secure application after development. They are no longer left wondering if they are vulnerable to different threats within the market following deployment."
"The solution helped us to improve the code quality of our organization."
"The solution's instant reports feature is the most effective for detecting threats."
"We can get detailed information about vulnerabilities."
"Tenable provides the end analysis results covering all the published vulnerabilities and information on the market."
"I would recommend Tenable.io Web Application Scanning to others."
"The initial setup is straightforward."
"It is fully automated."
"The most effective feature of the product is the ability to scan the entire environment."
"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."
 

Cons

"I encountered many false positives for Python applications."
"The biggest complaint that I have heard concerns additional platform support because right now, it only supports applications that are written in .NET and Java."
"The licensing can be a little complex."
"Fortify Application Defender could improve by supporting more code languages, such as GRAAS and Groovy."
"The workbench is a little bit complex when you first start using it."
"The false positive rate should be lower."
"Support for older compilers/IDEs is lacking."
"The solution is quite expensive."
"Tenable.io Web Application Scanning is not very user-friendly and you need a lot of information to get proper reports. The tool's support is not very responsive."
"Sometimes it lags with different cloud environments."
"The technical support needs improvement. Currently, it takes time, which might be due to the free version, but providing some level of support could encourage future purchase decisions."
"The report customization needs to be better."
"They have a general dashboard for web application scanning, but the dashboards and reporting can be improved. They probably have some features in their roadmap."
"I would like for them to add proxy filtering, where you can transfer and alter the package. It is fully automated. Other web application testers programs are actually proxy software, and the proxy software gives you the flexibility of modifying the outgoing package, which will actually help you in exploiting any vulnerability in detail."
"It isn't easy to manage vulnerabilities in Tenable."
"It would be great if there were a dashboard that is more user-friendly."
 

Pricing and Cost Advice

"The base licensing costs for the SaaS platform is about $900 USD per application, per year."
"The product’s price is much higher than other tools."
"The licensing is very complex, it's project based and can range from $10,000 to $200,000+ depending on the project type and size."
"I rate the solution's pricing a five out of ten. It comes as an annual cloud subscription. The tool's pricing is around 50 lakhs."
"Fortify Application Defender is very expensive."
"The price of this solution could be less expensive."
"The pricing is okay."
"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."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"Tenable.io Web Application Scanning is expensive for small businesses."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
"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."
"I rate the product's pricing a four out of ten."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Computer Software Company
14%
Manufacturing Company
14%
Government
8%
Financial Services Firm
12%
Government
10%
Computer Software Company
10%
Retailer
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise8
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise4
Large Enterprise7
 

Questions from the Community

What do you like most about Fortify Application Defender?
I find the configuration of rules in Fortify Application Defender useful. Its integration is also easy.
What needs improvement with Fortify Application Defender?
The product should integrate industry-standard code review tools internally with its system. This would streamline the coding process, as developers wouldn't need multiple tools for code review and...
What is your primary use case for Fortify Application Defender?
We use the solution for fast code review. It is integrated into our DevOps pipeline.
What do you like most about Tenable.io Web Application Scanning?
The most effective feature of the product is the ability to scan the entire environment.
What needs improvement with Tenable.io Web Application Scanning?
Improvements could include providing coverage reports in the free version and features related to security reports. Also, enhancing technical support would be beneficial as there is room for improv...
What advice do you have for others considering Tenable.io Web Application Scanning?
I would recommend Tenable.io Web Application Scanning as it provides us with good reports, which help improve our code base, despite the lack of financial benefits. Overall, I would rate it seven o...
 

Also Known As

HPE Fortify Application Defender, Micro Focus Fortify Application Defender
No data available
 

Overview

 

Sample Customers

ServiceMaster, Saltworks, SAP
IMDEX
Find out what your peers are saying about Fortify Application Defender vs. Tenable.io Web Application Scanning and other solutions. Updated: September 2025.
872,837 professionals have used our research since 2012.