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HCL AppScan vs Tenable.io Web Application Scanning comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 2026

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

HCL AppScan
Ranking in Application Security Tools
24th
Average Rating
7.6
Reviews Sentiment
5.9
Number of Reviews
44
Ranking in other categories
Static Application Security Testing (SAST) (20th), Dynamic Application Security Testing (DAST) (7th)
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 HCL AppScan is 2.4%, up from 2.4% 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 (%)
HCL AppScan2.4%
Tenable.io Web Application Scanning1.2%
Other96.4%
Application Security Tools
 

Featured Reviews

Ravi Khanchandani - PeerSpot reviewer
Founder Director at Techsa Services
Has improved identification of encryption and authentication issues across cloud and on-prem applications
During the learning curve of onboarding HCL AppScan, we learned that HCL has altered the portfolio and now offers HCL AppScan 360, which has a much better look and feel with an improved user interface. However, there is one feature called SCA, which stands for Software Composition Analysis, that could be improved. When I'm doing an application scan, HCL AppScan has the ability to generate information about what components are in use. For example, if I'm scanning a web application, it shows me the various components being used. It tells me whether I have Java libraries, .NET frameworks, or other log management libraries such as Log4j, and what versions of those specific components are present. I would like to see more detailed reports from the tool. Currently, you can find out the components belonging to a specific software, but if detailed reporting became available, you would be in a better position to identify vulnerabilities. For instance, I could identify that I had the Log4j vulnerability and know that I need to fix my application accordingly. If they add the features I'm describing, I would consider giving them a higher rating. However, I've only been experienced with the product for three months.
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

"It's generally a very user-friendly tool. Anyone can easily learn how to scan"
"For me, as a manager, it was the ease of use. Inserting security into the development process is not normally an easy project to do. The ability for the developer to actually use it and get results and focuses, that's what counted."
"The solution is easy to use."
"The solution offers services in a few specific development languages."
"The most valuable feature of HCL AppScan is its integration with the SDLC, particularly during the coding phase."
"IBM AppScan has made our work easy, as we can do four to five scans of websites at a time, which saves time when it comes to vulnerability."
"Technical support is helpful."
"I prefer Appscan, as it much more user friendly, and it detects cross-site scripting and SQL injection issues much better than other tools in the market."
"Our customers adopt this solution because of the replication testing and the vulnerability assessment it can do. It is a multi-faceted product."
"I would recommend Tenable.io Web Application Scanning to others."
"It collects the vulnerabilities on the hostnames and sends them to the Tenable.io cloud. Tenable has its own cloud where Tenable.io is running, but there are many connectors to other cloud solutions. Tenable can do vulnerability scanning for other cloud managers such as Azure, Amazon, and so on."
"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."
"The solution is stable."
"We use the tool for our websites. We have a vulnerable subdomain. The tool helps to scan it for vulnerabilities."
"It is fully automated."
"The solution's instant reports feature is the most effective for detecting threats."
 

Cons

"There is room for improvement in the pricing model."
"The depth was low, but the part that the user could miss was also diagnosed."
"Many silly false positives are produced."
"The solution needs to improve in some areas. The tool needs to add more languages. It also needs to improve its speed."
"This product lacks in many areas, and so we are looking at other options."
"They should have a better UI for dashboards."
"The dashboard, for AppScan or the Fortified fast tool, which we use needs to be improved."
"The performance could be better. Sometimes it doesn't work so well."
"Tenable.io Web Application Scanning could improve by offering faster fuzzing."
"The solution's dashboards could be improved and made more user-friendly."
"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."
"The reporting has a very limited customization capability."
"The report customization needs to be better."
"The platform's technical support services could be better."
"The dashboard could be more user-friendly."
"The reporting in Tenable.io Web Application Scanning is not as good as the reporting in Tenable SC."
 

Pricing and Cost Advice

"Pricing was the main reason that we went ahead with this solution as they were the lowest in the market."
"With the features, that they offer, and the support, they offer, AppScan pricing is on a higher level."
"AppScan is a little bit expensive. IBM needs to work a little bit on the pricing model, decreasing the license cost."
"The tool was expensive."
"I would rate the product's pricing a nine out of ten. The product's pricing is expensive compared to the features that they offer."
"Our clients are willing to pay the extra money. It is expensive."
"The product has premium pricing and could be more competitive."
"The price of HCL AppScan is okay, in my opinion. You just buy HCL AppScan and don't pay anything anymore, meaning it is just a one-time purchase."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
"I rate the product's pricing a four out of ten."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"Tenable.io Web Application Scanning is expensive for small businesses."
"The pricing is okay."
"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."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Manufacturing Company
10%
Outsourcing Company
9%
Construction Company
8%
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 Business14
Midsize Enterprise6
Large Enterprise31
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise5
Large Enterprise7
 

Questions from the Community

What needs improvement with HCL AppScan?
During the learning curve of onboarding HCL AppScan, we learned that HCL has altered the portfolio and now offers HCL AppScan 360, which has a much better look and feel with an improved user interf...
What is your primary use case for HCL AppScan?
I'm currently working with BigFix and HCL AppScan. At least three people in my company are using HCL AppScan. Since we are a reseller, we run it in both lab environments and live production applica...
What is your experience regarding pricing and costs for HCL AppScan?
AppScan is considered more cost-effective than Veracode, although I have not updated the exact pricing details. Companies often choose based on budget constraints, with Veracode being on the higher...
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.
 

Also Known As

IBM Security AppScan, Rational AppScan, AppScan
No data available
 

Overview

 

Sample Customers

Essex Technology Group Inc., Cisco, West Virginia University, APIS IT
IMDEX
Find out what your peers are saying about HCL AppScan vs. Tenable.io Web Application Scanning and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.