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Contrast Security Assess vs HCL AppScan 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

Contrast Security Assess
Ranking in Application Security Tools
30th
Ranking in Static Application Security Testing (SAST)
28th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
11
Ranking in other categories
No ranking in other categories
HCL AppScan
Ranking in Application Security Tools
15th
Ranking in Static Application Security Testing (SAST)
15th
Average Rating
7.8
Reviews Sentiment
6.1
Number of Reviews
43
Ranking in other categories
Dynamic Application Security Testing (DAST) (1st)
 

Mindshare comparison

As of July 2025, in the Application Security Tools category, the mindshare of Contrast Security Assess is 0.7%, up from 0.4% compared to the previous year. The mindshare of HCL AppScan is 2.7%, up from 2.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools
 

Featured Reviews

ToddMcAlister - PeerSpot reviewer
It has an excellent API interface to pull APIs.
Assess has brought our development time down because it helps create code the first time. Instead of going through the Jenkins process to build an application, they can see right off the bat that if there are errors in the code and fix them before it even goes to build.
Sthembiso Zondi - PeerSpot reviewer
Has a straightforward setup process and valuable security features
We use AppScan primarily for security testing and performance monitoring across our systems The product's features for comprehensive code analysis (static) and live environment testing (dynamic) have significantly enhanced our ability to identify and address vulnerabilities, improving overall…

Quotes from Members

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

Pros

"In our most critical applications, we have a deep dive in the code evaluation, which was something we usually did with periodic vulnerability assessments, code reviews, etc. Now, we have real time access to it. It's something that has greatly enhanced our code's quality. We have actually embedded a KPI in regards to the improvement of our code shell. For example, Contrast provides a baseline where libraries and the usability of the code are evaluated, and they produce a score. We always aim to improve that score. On a quarterly basis, we have added this to our KPIs."
"I am impressed with the product's identification of alerts and vulnerabilities."
"The most valuable feature is the continuous monitoring aspect: the fact that we don't have to wait for scans to complete for the tool to identify vulnerabilities. They're automatically identified through developers' business-as-usual processes."
"When we access the application, it continuously monitors and detects vulnerabilities."
"It is a stable solution...Contrast Security Assess is one of the first players in this market, so they have experience and customers, especially abroad. Overall, it's a good product."
"The accuracy of the solution in identifying vulnerabilities is better than any other product we've used, far and away. In our internal comparisons among different tools, Contrast consistently finds more impactful vulnerabilities, and also identifies vulnerabilities that are nearly guaranteed to be there, meaning that the chance of false positives is very low."
"We use the Contrast OSS feature that allows us to look at third-party, open-source software libraries, because it has a cool interface where you can look at all the different libraries. It has some really cool additional features where it gives us how many instances in which something has been used... It tells us it has been used 10 times out of 20 workloads, for example. Then we know for sure that OSS is being used."
"No other tool does the runtime scanning like Contrast does. Other static analysis tools do static scanning, but Contrast is runtime analysis, when the routes are exercised. That's when the scan happens. This is a tool that has a very unique capability compared to other tools. That's what I like most about Contrast, that it's runtime."
"The platform has valuable security features, helping us identify sensitive code issues and the possibility of internal applications' exposure to external threats."
"There's extensive functionality with custom rules and a custom knowledge base."
"Technical support is helpful."
"AppScan's most valuable features include its ability to identify vulnerabilities accurately, provide detailed remediation steps, and the newly introduced AI-powered features that enhance its functionality further."
"The product has valuable features for static and dynamic testing."
"The product is useful, particularly in its sensitivity and scanning capabilities."
"AppScan is stable."
"The static scans are good, and the SaaS as well."
 

Cons

"The solution should provide more details in the section where it shows that third-party libraries have CVEs or some vulnerabilities."
"Personalization of the board and how to make it appealing to an organization is something that could be done on their end. The reports could be adaptable to the customer's preferences."
"I think there was activity underway to support the centralized configuration control. There are ways to do it, but I think they were productizing more of that."
"Regarding the solution's OSS feature, the one drawback that we do have is that it does not have client-side support. We'll be missing identification of libraries like jQuery or JavaScript, and such, that are client-side."
"I would like to see them come up with more scanning rules."
"Contrast's ability to support upgrades on the actual agents that get deployed is limited. Our environment is pretty much entirely Java. There are no updates associated with that. You have to actually download a new version of the .jar file and push that out to your servers where your app is hosted. That can be quite cumbersome from a change-management perspective."
"The out-of-the-box reporting could be improved. We need to write our own APIs to make the reporting more robust."
"Contrast Security Assess covers a wide range of applications like .NET Framework, Java, PSP, Node.js, etc. But there are some like Ubuntu and the .NET Core which are not covered. They have it in their roadmap to have these agents. If they have that, we will have complete coverage."
"In future releases, I would like to see more aggressive reports. I would also like to see less false positives."
"Many silly false positives are produced."
"​IBM Security AppScan Source is rather hard to use​."
"There is room for improvement in the pricing model."
"It's a little bit basic when you talk about the Web Services. If AppScan improved its maturity on Web Services testing, that would be good."
"AppScan needs to improve its handling of false positives."
"We would like to see a check in the specific vulnerabilities in mobile applications or rooted devices, such as jailbreaking devices."
"Improving usability could enhance the overall experience with AppScan. It would be beneficial to make the solution more user-friendly, ensuring that everyone can easily navigate and utilize its features."
 

Pricing and Cost Advice

"The product's pricing is low. I would rate it a two out of ten."
"For what it offers, it's a very reasonable cost. The way that it is priced is extremely straightforward. It works on the number of applications that you use, and you license a server. It is something that is extremely fair, because it doesn't take into consideration the number of requests, etc. It is only priced based on the number of onboarded applications. It suits our model as well, because we have huge traffic. Our number of applications is not that large, so the pricing works great for us."
"You only get one license for an application. Ours are very big, monolithic applications with millions of lines of code. We were able to apply one license to one monolithic application, which is great. We are happy with the licensing. Pricing-wise, they are industry-standard, which is fine."
"The solution is expensive."
"I like the per-application licensing model... We just license the app and we look at different vulnerabilities on that app and we remediate within the app. It's simpler."
"It's a tiered licensing model. The more you buy, as you cross certain quantity thresholds, the pricing changes. If you have a smaller environment, your licensing costs are going to be different than a larger environment... The licensing is primarily per application. An application can be as many agents as you need. If you've got 10 development servers and 20 production servers and 50 QA servers, all of those agents can be reporting as a single application that utilizes one license."
"The good news is that the agent itself comes in two different forms: the unlicensed form and the licensed form. Unlicensed gives use of that software composition analysis for free. Thereafter, if you apply a license to that same agent, that's when the instrumentation takes hold. So one of my suggestions is to do what we're doing: Deploy the agent to as many applications as possible, with just the SCA feature turned on with no license applied, and then you can be more choosy and pick which teams will get the license applied."
"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."
"The product has premium pricing and could be more competitive."
"The solution is cheap."
"The solution is moderately priced."
"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."
"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 price is very expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
21%
Manufacturing Company
13%
Computer Software Company
10%
Insurance Company
7%
Computer Software Company
18%
Financial Services Firm
14%
Government
12%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Contrast Security Assess?
When we access the application, it continuously monitors and detects vulnerabilities.
What needs improvement with Contrast Security Assess?
Technical support for the solution should be faster. We have to further analyze what kind of CVEs are in the reported libraries and what part of the code is affected. That analysis can be added to ...
What advice do you have for others considering Contrast Security Assess?
Contrast Security Assess is deployed on-cloud in our organization. I would recommend Contrast Security Assess to other users. It's a really good tool. It provides lots of details on web-based vulne...
What do you like most about HCL AppScan?
The most valuable feature of HCL AppScan is its integration with the SDLC, particularly during the coding phase.
What needs improvement with HCL AppScan?
AppScan needs to improve its handling of false positives. It also requires enhancements in customer support, similar to what Veracode provides. Regularly scheduling calls with clients to discuss fe...
What is your primary use case for HCL AppScan?
The primary use case for AppScan is for security purposes. I compare AppScan with other tools such as Veracode. We use AppScan for vulnerability detection and auto-remediation of vulnerabilities wi...
 

Also Known As

Contrast Assess
IBM Security AppScan, Rational AppScan, AppScan
 

Overview

 

Sample Customers

Williams-Sonoma, Autodesk, HUAWEI, Chromeriver, RingCentral, Demandware.
Essex Technology Group Inc., Cisco, West Virginia University, APIS IT
Find out what your peers are saying about Contrast Security Assess vs. HCL AppScan and other solutions. Updated: June 2025.
860,592 professionals have used our research since 2012.