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Checkmarx SAST vs Qualys Web Application Scanning comparison

 

Comparison Buyer's Guide

Executive Summary

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

Checkmarx SAST
Ranking in Static Application Security Testing (SAST)
21st
Average Rating
7.6
Reviews Sentiment
6.0
Number of Reviews
5
Ranking in other categories
No ranking in other categories
Qualys Web Application Scan...
Ranking in Static Application Security Testing (SAST)
11th
Average Rating
7.6
Reviews Sentiment
6.3
Number of Reviews
40
Ranking in other categories
Application Security Tools (15th)
 

Mindshare comparison

As of June 2026, in the Static Application Security Testing (SAST) category, the mindshare of Checkmarx SAST is 1.6%, up from 1.0% compared to the previous year. The mindshare of Qualys Web Application Scanning is 1.9%, down from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Static Application Security Testing (SAST) Mindshare Distribution
ProductMindshare (%)
Qualys Web Application Scanning1.9%
Checkmarx SAST1.6%
Other96.5%
Static Application Security Testing (SAST)
 

Featured Reviews

Tharindu Malwenna - PeerSpot reviewer
Senior Application Security Engineer at a newspaper with 5,001-10,000 employees
Has supported early vulnerability detection but requires tuning to reduce false positives and scanning delays
When assessing the accuracy and efficiency of Checkmarx SAST scanning capabilities, they are currently recommending that doing the full scan is the main, correct way of scanning the repositories. However, based on the repository size we have, it sometimes takes more than 10 minutes for larger repositories, which is a downside. The accuracy of the results depends on various factors, as some of the test folders tend to give us false positives, which makes a huge impact on the vulnerabilities. Those are the major things that we have to fine-tune from our end. I would rate Checkmarx SAST around a seven, as it does have some false positives we have to work with, which are the major concerning things. The number of false positives is significant because we cannot implement policies because of this.
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.

Quotes from Members

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

Pros

"The detailed reports from Checkmarx SAST help with our security process by showing details about which line is actually vulnerable, which is beneficial for the developers, and I do not have any suggestions or inputs on that area."
"The most important feature is that Checkmarx protects our company against attacks."
"The CX1 is a unified platform that covers all components such as SAST, SCA, DAST, container scanning, and infrastructure code, which is quite beneficial because some clients need one-stop solutions for all their needs."
"The most important competitive advantage and benefit is the ability to identify vulnerabilities in the source code immediately without needing to complete the coding."
"This helps us a lot in identifying vulnerabilities in early stages, and the integration within the IDEs helps developers get the results into their IDE itself, making it easier for them to fix vulnerabilities."
"The vulnerability management feature is a strong one. And also the patch management feature."
"​We have experienced quick customer support. They have a complete list of our previous issues along with our history, which makes it faster for them to solve issues.​"
"I recommend Qualys Web Application Scanning as it is easy to set up scans and is affordable from a cost perspective."
"It is a very stable solution."
"Qualys Web Application Scanning is very stable and reliable."
"Qualys Web Application Scanning is robust and mature from industry standards."
"The product prevents possible vulnerabilities in our network."
"What I remember from my experience with Qualys is that the simplicity of exporting reports and the simplicity and clarity of the reports included with the product is good."
 

Cons

"We had some issues where Checkmarx did not recognize a vulnerability. We had to talk with the vendor, and they had to include an improvement in the tool to resolve this issue."
"The accuracy of the results depends on various factors, as some of the test folders tend to give us false positives, which makes a huge impact on the vulnerabilities."
"I believe that nothing in particular could be improved about Checkmarx SAST, only the turnaround time and the fact that technical account managers keep moving around, which leads to some lag in communication."
"The main challenge with Checkmarx SAST is the price. The price is a challenge because Checkmarx SAST is a very big brand, and many mid-sized companies cannot afford it as they are very price-conscious."
"The on-premises version is more expensive compared to the cloud version."
"I have experience with adaptive scanning for single-page applications, which was not very effective."
"In certain cases, this product does have false positives, which the company should work on."
"The authenticated scanning feature could be improved by adding support for real-time scanning tokens and authorization tokens."
"The pricing of Qualys is quite expensive in comparison with the other products in this category that are offering pretty much the same thing."
"The product should allow users to upload their payloads."
"I have dealt with Qualys's technical support, and any enhancements are challenging. I would rate them a five out of ten."
"The area of false positives could be improved. There are quite a number of false positives as compared to other solutions. They could probably fine tune the algorithm to be able to reduce the number of false positives being detected."
"The reporting contains too many false positives."
 

Pricing and Cost Advice

Information not available
"The product is expensive, at least initially, in comparison to other products in this category."
"It is an expensive platform."
"Pricing was reasonable and competitive. It was not too far above the other products."
"Qualys has an IT-based licensing based on a yearly license, which is a good way of handling it. However, in some cases, when we do the PCI scanning, the host will not like the scanning and we lose the IT license. So, this could be improved."
"​It is best to be an institutional buyer and directly contact the sales team, as they can provide over-the-top discounts for bulk orders​."
"I rate the software’s pricing a six out of ten."
"We normally purchase an annual license."
"The cost is $30,000 USD for one year to cover WAS (Web Application Security) and the VM (Virtual Machine) security in a company with 200 employees."
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Top Industries

By visitors reading reviews
Financial Services Firm
19%
Computer Software Company
10%
Manufacturing Company
9%
Comms Service Provider
7%
Financial Services Firm
14%
Manufacturing Company
12%
Computer Software Company
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise6
Large Enterprise27
 

Questions from the Community

What is your experience regarding pricing and costs for Checkmarx SAST?
We were users in a small country, and we paid one consolidated bill for all the tools, so I don't know the specific amount for Checkmarx.
What needs improvement with Checkmarx SAST?
I believe that nothing in particular could be improved about Checkmarx SAST, only the turnaround time and the fact that technical account managers keep moving around, which leads to some lag in com...
What is your primary use case for Checkmarx SAST?
I manage the application security side of the products here, currently utilizing solutions such as Checkmarx, Akamai, Traceable, and Invicti, which are the security scanning tools that we use. In t...
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

SAST
Qualys WAS
 

Overview

 

Sample Customers

Information Not Available
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 Checkmarx SAST vs. Qualys Web Application Scanning and other solutions. Updated: June 2026.
900,747 professionals have used our research since 2012.