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CodeSonar vs Qualys 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

CodeSonar
Ranking in Application Security Tools
30th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
7
Ranking in other categories
Static Code Analysis (10th)
Qualys Web Application Scan...
Ranking in Application Security Tools
16th
Average Rating
7.6
Reviews Sentiment
6.3
Number of Reviews
40
Ranking in other categories
Static Application Security Testing (SAST) (11th)
 

Mindshare comparison

As of May 2026, in the Application Security Tools category, the mindshare of CodeSonar is 1.1%, down from 1.5% 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 (%)
Qualys Web Application Scanning1.8%
CodeSonar1.1%
Other97.1%
Application Security Tools
 

Featured Reviews

Mathieu ALBRESPY - PeerSpot reviewer
Intigration Developer at ez-Wheel
Nice interface, quick to deploy, and easy to expand
This is the first time I've used this kind of software. It was the only one we could apply to analyze with MISRA rules. At my new company, I tried to use Klocwork. I tried to use it, just once so I cannot compare it exactly with CodeSonar. I also have a plugin for my Visual Studio and I try to make it work. It's not easy, however, I don't think that we have this kind of functionality with CodeSonar. It can do some incremental analysis. However, since this feature is also available on CodeSonar, it would be a good idea to have a plugin on Visual Studio just to have a quick analysis.
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

"CodeSonar’s most valuable feature is finding security threats."
"CodeSonar has helped our organization because it detects dead and nonusable parts of code to create a more optimized code."
"The solution is very stable and we have used it for a long time with no issues."
"What I like best about CodeSonar is that it has fantastic speed, analysis and configuration times."
"What I like best about CodeSonar is that it has fantastic speed, analysis and configuration times. Its detection of all runtime errors is also very good, though there were times it missed a few. The configuration of logs by CodeSonar is also very fantastic which I've not seen anywhere else. I also like the GUI interface of CodeSonar because it's very user friendly and the tool also shows very precise logs and results."
"The most valuable features of CodeSonar were all the categorized classes provided, and reports of future bugs which might occur in the production code. Additionally, I found the buffer overflow and underflow useful."
"It has helped us a lot with some issues and has helped us avoid bad code."
"There is nice functionality for code surfing and browsing."
"Qualys' process of updating signatures is something we really appreciate, and it's way ahead of its industry peers."
"Qualys' process of updating signatures is something we really appreciate, and it's way ahead of its industry peers."
"It combines both web application vulnerability management and internal vulnerability management on one platform and dashboard."
"The most valuable feature is that we are able to scan the services and put credentials like a user ID password, and we can verify the vulnerability level."
"I have found the detection of vulnerabilities tool thorough with good results and the graphical display output to be wonderful and full of colors. It allows many types of outputs, such as bar and chart previews."
"Qualys Web Application Scanning is accurate and provides minimal false positives."
"The interface is user-friendly and easy to understand."
"Key features include: Cloud-based, so the installation is not so tedious. Easily deployed. Highly scalable. Comprehensive reporting."
 

Cons

"The MISRA guidelines were not appropriately reported and there were some flags or errors."
"It was difficult for us to apply a rule, especially to a part of the code, and not apply it to the rest of the code."
"It was expensive."
"In terms of areas for improvement, the use case for CodeSonar was good, but compared to other tools, it seems CodeSonar isn't a sound static analysis tool, and this is a major con I've seen from it."
"There could be a shared licensing model for the users."
"The scanning tool for core architecture could be improved."
"In a future release, the solution should upgrade itself to the current trends and differentiate between the languages. If there are any classifications that can be set for these programming languages that would be helpful rather than having everything in the generic category."
"In terms of areas for improvement, the use case for CodeSonar was good, but compared to other tools, it seems CodeSonar isn't a sound static analysis tool, and this is a major con I've seen from it. Right now, in the market, people prefer sound static analysis tools, so I would have preferred if CodeSonar was developed into a sound static analysis tool formally, in terms of its algorithms, so then you can see it extensively used in the market because at the moment, here in India, only fifty to sixty customers use CodeSonar. If the product is developed into a sound static analysis tool, it could compete with Polyspace, and from its current fifty customers, that number could go up to a hundred."
"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."
"There's a distinction between internal and external scanning processes that could be streamlined. Currently, for internal scanning, specific configurations and scanner appliances need to be deployed within the network, which differs from the simpler setup for external scans. This dual process complicates the setup for comprehensive scanning coverage."
"The product's pricing could be better."
"When comparing this solution to Veracode, Veracode has good interactive features and gives a clear understanding of what the vulnerabilities are, which error line the vulnerability is on and what can be done."
"Sometimes the response time is low because the handshake fails, and then you have to re-login and start again."
"The GUI could be a little less complicated as it opens a lot of new windows for creating search lists, templates, reports, or for scanning purposes."
"They should improve the performance of the security scanning. It should have better performance."
"The UI is not user-friendly and you don't have a yearly reporting facility where you can slice and dice in different jobs."
 

Pricing and Cost Advice

"Our organization purchased a license to use the solution."
"The solution's price depends on the number of licenses needed and the source code for the project."
"Pricing is a bit costly."
"The application’s pricing is high compared to other tools."
"Qualys WAS' pricing is competitive."
"From my perspective, it is a budget-friendly option."
"Licensing was based on the number of assets that you want to scan on your network. You can also do licensing on subscription. On subscription, it is easier and more flexible. You tell Qualys that you want to move from the 1000 to 2000 band or the 3000 or 5000 band, then they will give you the quotation for it. Once you pay for it, applying the licensing is quite easy and effective."
"The product is expensive, at least initially, in comparison to other products in this category."
"The product pricing is fair and reasonably priced."
"It is an expensive platform."
"We normally purchase an annual license."
"The product has a very good licensing model."
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Top Industries

By visitors reading reviews
Manufacturing Company
24%
Computer Software Company
8%
University
7%
Financial Services Firm
7%
Financial Services Firm
13%
Manufacturing Company
12%
Computer Software Company
8%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise2
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise6
Large Enterprise27
 

Questions from the Community

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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

No data available
Qualys WAS
 

Overview

 

Sample Customers

Viveris, Micrel Medical Devices, Olympus, SOFTEQ, SONY
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 CodeSonar vs. Qualys Web Application Scanning and other solutions. Updated: April 2026.
893,221 professionals have used our research since 2012.