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Contrast Security Assess vs Qualys 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:
 

ROI

Sentiment score
6.8
Contrast Security Assess improves code quality, reduces costs, and streamlines workflows by detecting vulnerabilities early, enhancing efficiency.
Sentiment score
2.5
Qualys Web Application Scanning delivers positive ROI, competitive licensing, scalability, and reduces failure rates with 70% time-saving automation.
Contrast has probably saved us a couple hundred hours over the past six years.
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
The speed of fixing issues is significantly improved due to the vast amount of information provided by Contrast Security Assess, making it quite essential for finding the root cause of problems in the source code.
Management Of Quality Managers at a tech vendor with 1,001-5,000 employees
 

Customer Service

Sentiment score
8.4
Contrast Security Assess support is responsive and knowledgeable, with efficient issue resolution and high user satisfaction despite customization challenges.
Sentiment score
3.8
Customer service is generally positive but inconsistent, with some noting efficiency while others suggest improvements in speed and engagement.
They go out of their way to respond quickly and very knowledgeably.
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
Customer support is one of the strongest points of Contrast Security Assess, as they are really responsive and answer tickets in less than one hour.
Management Of Quality Managers at a tech vendor with 1,001-5,000 employees
They have various options in the vulnerability management process, and when we initially bought our license, we didn't realize we needed PCI for better results, which isn't included in the default configurations.
Security Officer at a tech vendor with 10,001+ employees
Once we purchase the license, we have access to top-notch support.
Team Lead, Cyber Security at Uridium Technologies
I have dealt with Qualys's technical support, and any enhancements are challenging.
Senior Security Engineer at Charter Communications
 

Scalability Issues

Sentiment score
8.0
Contrast Security Assess offers scalability across platforms but faces challenges with change management and limited technology support.
Sentiment score
7.2
Qualys Web Application Scanning offers scalable cloud integration but faces challenges with concurrent scan limits and report limitations.
It is fairly simple to install the agents for Contrast Security Assess and keep them updated.
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
Contrast Security Assess's scalability is not an issue at all.
Management Of Quality Managers at a tech vendor with 1,001-5,000 employees
My concern remains the lack of deep dive analysis and that it produces similar vulnerability results as other tools such as Nessus based on version checks instead of real impact checks.
Security Officer at a tech vendor with 10,001+ employees
It is licensed for assets, so we just contact the team for additional licenses if needed.
Team Lead, Cyber Security at Uridium Technologies
At one point, there was a limitation on reporting for 100,000 assets at a time.
Senior Security Engineer at Charter Communications
 

Stability Issues

Sentiment score
7.9
Contrast Security Assess is highly stable and reliable, with occasional environment-related issues and limited ColdFusion support.
Sentiment score
7.9
Users praise Qualys Web Application Scanning for its stability, reliability, minimal bugs, and consistently high-performance ratings.
We opened a ticket to customer support and experienced four weeks of disruption due to the extension malfunctioning in some of the .NET servers running Contrast Security Assess.
Management Of Quality Managers at a tech vendor with 1,001-5,000 employees
 

Room For Improvement

Contrast Security Assess offers effective automation but requires better documentation, integration, reporting, support, pricing flexibility, and AI enhancements.
Qualys Web Application Scanning needs improvements in detection, usability, integration, performance, pricing, and feature set to compete effectively.
Regarding Contrast Security Assess's AI capabilities, I think they are missing a huge opportunity because they could lead the way in automatic testing and AI security testing.
Management Of Quality Managers at a tech vendor with 1,001-5,000 employees
Contrast support has been great in fixing any issues or getting back to us with questions.
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
Contrast Security Assess can be improved as it checks the code and asks to fix the code that is vulnerable, and in that way, we can prevent potential hacking or attempts for people to inject malicious code.
Postdoctoral Research Fellow at a program development consultancy with 1-10 employees
With the growing reliance on AI, Qualys Web Application Scanning should be updated to handle AI-based applications and LLM-based attacks.
Associate Principal, Software Engineering at LTI - Larsen & Toubro Infotech
Qualys Web Application Scanning does IP-level testing, requiring direct input of credentials, and can only scan a few pages to provide known generic vulnerabilities.
Security Officer at a tech vendor with 10,001+ employees
I would like it to be cheaper because it is a bit expensive compared to competitors like Tenable Nessus.
Team Lead, Cyber Security at Uridium Technologies
 

Setup Cost

Contrast Security Assess offers scalable pricing based on application size and environment, ranging from $20,000 to $100,000 annually.
Qualys Web Application Scanning offers flexible, negotiable pricing, deemed cost-effective but pricey, with discounts for bulk orders.
Licensing costs are fairly high compared to other DAST and SAST tools, but it seems to be worth the money.
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
They offer discounts on bulk licenses, making it cheaper compared to competitors like Veracode DAST.
Associate Principal, Software Engineering at LTI - Larsen & Toubro Infotech
I find it a bit expensive compared to other competitors.
Team Lead, Cyber Security at Uridium Technologies
Regarding pricing, I think for personal use, it is costly, but if organizations are ready to pay, then it is fine as they are using it.
Security Officer at a tech vendor with 10,001+ employees
 

Valuable Features

Contrast Security Assess offers real-time vulnerability detection with minimal false positives, enhancing security through CI/CD integration and proactive measures.
Qualys Web Application Scanning offers efficient vulnerability management with Selenium IDE integration, real-time monitoring, and comprehensive security features.
The ability to see what is going on and what has been going on in a given application and basically get to see what is coming across it in real time is helpful in finding vulnerabilities to remediate before production deployments.
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
Instead of fixing each vulnerability reported independently, you can group them and fix them in a single point in the source code, resolving several vulnerabilities at once.
Management Of Quality Managers at a tech vendor with 1,001-5,000 employees
Contrast Security Assess has positively impacted my organization by improving the security features of our application.
Postdoctoral Research Fellow at a program development consultancy with 1-10 employees
It effectively detects vulnerabilities like the OWASP Top 10 without any issues in reporting.
Senior Security Engineer at Charter Communications
Credential scanning is very effective because it goes in-depth into the system, crawling the pages, and reporting on vulnerabilities.
Team Lead, Cyber Security at Uridium Technologies
Qualys Web Application Scanning is accurate and provides minimal false positives.
Associate Principal, Software Engineering at LTI - Larsen & Toubro Infotech
 

Categories and Ranking

Contrast Security Assess
Ranking in Application Security Tools
17th
Ranking in Static Application Security Testing (SAST)
12th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
15
Ranking in other categories
No ranking in other categories
Qualys Web Application Scan...
Ranking in Application Security Tools
20th
Ranking in Static Application Security Testing (SAST)
13th
Average Rating
7.6
Reviews Sentiment
6.3
Number of Reviews
40
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Application Security Tools category, the mindshare of Contrast Security Assess is 1.7%, up from 0.8% compared to the previous year. The mindshare of Qualys Web Application Scanning is 1.8%, down from 2.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Contrast Security Assess1.7%
Qualys Web Application Scanning1.8%
Other96.5%
Application Security Tools
 

Featured Reviews

Ryan Flake - PeerSpot reviewer
Threat & Vulnerability Management Senior Analyst at a tech vendor with 10,001+ employees
Real-time assessments have improved remediation speed and reduced time spent on authentication issues
I do find that here and there with Contrast Security Assess there are user interface issues, particularly with how they work with libraries. The way that it works is people have access to library data for all applications, not just the applications that they should have access to. However, they are trying to fix that. The way the libraries are handled with Contrast Security Assess could use some work. I know that there is an additional service tier that allows for more in-depth library data. These are small things. Contrast support has been great in fixing any issues or getting back to us with questions. They seem to really be dedicated to the product.
AnkitSharma13 - PeerSpot reviewer
Security Officer at a tech vendor with 10,001+ employees
Web scanning needs improvement but offers good vulnerability detection
The downside of Qualys Web Application Scanning is that it cannot crawl automatically. If I provide an IP address and a login form, it does basic testing, but it doesn't go deep as IBM AppScan does. If Qualys Web Application Scanning could improve its crawling capability, it would be more user-friendly. Qualys Web Application Scanning does IP-level testing, requiring direct input of credentials, and can only scan a few pages to provide known generic vulnerabilities, which isn't as beneficial from my point of view. The Vulnerability Management also relies heavily on version numbers and will flag vulnerabilities based on the component version, but it doesn't check if a real fix exists, leading to flags on components that actually have workarounds available.
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Manufacturing Company
13%
Comms Service Provider
10%
Healthcare Company
7%
Financial Services Firm
12%
Manufacturing Company
11%
Outsourcing Company
9%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise3
Large Enterprise11
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise6
Large Enterprise27
 

Questions from the Community

What is your experience regarding pricing and costs for Contrast Security Assess?
I was not involved in the negotiation of pricing for Contrast Security Assess, but I am somewhat familiar with setup cost and licensing. Licensing costs are fairly high compared to other DAST and S...
What needs improvement with Contrast Security Assess?
I do find that here and there with Contrast Security Assess there are user interface issues, particularly with how they work with libraries. The way that it works is people have access to library d...
What advice do you have for others considering Contrast Security Assess?
I would give Contrast Security Assess a score of 8 out of 10. That is a small little issue, but it is a great product and I would recommend it to others. There are a couple things that could be imp...
What is your experience regarding pricing and costs for Qualys Web Application Scanning?
Regarding pricing, I think for personal use, it is costly, but if organizations are ready to pay, then it is fine as they are using it.
What needs improvement with Qualys Web Application Scanning?
The downside of Qualys Web Application Scanning is that it cannot crawl automatically. If I provide an IP address and a login form, it does basic testing, but it doesn't go deep as IBM AppScan does...
What is your primary use case for Qualys Web Application Scanning?
I use Qualys Web Application Scanning, and we are using Vulnerability Management. By Vulnerability Management, I mean not TotalCloud; they have some on-premises solutions also. Patch Management and...
 

Also Known As

Contrast Assess
Qualys WAS
 

Overview

 

Sample Customers

Williams-Sonoma, Autodesk, HUAWEI, Chromeriver, RingCentral, Demandware.
BskyB, Cartagena, ClearPoint Learning Systems, Connect Group, du, Fortrex Technologies, HBOR, HDI, Highlights for Children, The Lithuanian State Enterprise Centre of Registers, City of Miami Beach, Microsoft, MidlandHR, MSCI Inc., Northern Arizona University, Ofgem, Olympus Europa, PhoneFactor, RTL Nederland, ThousandEyes, VGZ Organisatie B.V.
Find out what your peers are saying about Contrast Security Assess vs. Qualys Web Application Scanning and other solutions. Updated: September 2026.
914,938 professionals have used our research since 2012.