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Checkmarx One vs CodeSonar 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

Checkmarx One
Ranking in Application Security Tools
3rd
Ranking in Static Code Analysis
3rd
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
71
Ranking in other categories
Static Application Security Testing (SAST) (3rd), Vulnerability Management (24th), API Security (5th), DevSecOps (4th), Risk-Based Vulnerability Management (9th)
CodeSonar
Ranking in Application Security Tools
32nd
Ranking in Static Code Analysis
10th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2025, in the Application Security Tools category, the mindshare of Checkmarx One is 10.0%, down from 14.5% compared to the previous year. The mindshare of CodeSonar is 1.5%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools
 

Featured Reviews

Syed Hasan - PeerSpot reviewer
Partner experiences excellent technical support and seamless initial setup
In my opinion, if we are able to extract or show the report, and because everything is going towards agent tech and GenAI, it would be beneficial if it could get integrated with our code base and do the fix automatically. It could suggest how the code base is written and automatically populate the source code with three different solution options to choose from. This would be really helpful.
Mathieu ALBRESPY - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"Checkmarx has helped us deliver more secure products. We are able to do static code analysis with the tool before shipping our code to production. When the integration is in the pipeline, this tool gives us early notifications on code fixes."
"Checkmarx offers many valuable features, including Static Application Security Testing (SAST), Software Composition Analysis (SCA), Infrastructure as Code (IAC), Supply Chain Security, and API Security."
"The setup is fairly easy. We didn't struggle with the process at all."
"The solution allows us to create custom rules for code checks."
"It is very useful because it fits our requirements. It is also easy to use. It is not complex, and we are satisfied with the results."
"The reports are very good because they include details on the code level, and make suggestions about how to fix the problems."
"The most valuable feature is the application tracking reporting."
"We use the solution to validate the source code and do SAST and security analysis."
"The most valuable feature of CodeSonar is the catching of dead code. It is helpful."
"CodeSonar’s most valuable feature is finding security threats."
"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."
"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."
"There is nice functionality for code surfing and browsing."
"It has been able to scale."
"The tool is very good for detecting memory leaks."
 

Cons

"The pricing can get a bit expensive, depending on the company's size."
"This product requires you to create your own rulesets. You have to do a lot of customization."
"Checkmarx is not good because it has too many false positive issues."
"The plugins for the development environment have room for improvements such as for Android Studio and X code."
"It provides us with quite a handful of false positive issues. If Checkmarx could reduce this number, it would be a great tool to use."
"We want to have a holistic view of the portfolio-level dashboard and not just an individual technical project level."
"Micro-services need to be included in the next release."
"The Dynamic Application Security Testing (DAST) feature should be better."
"The scanning tool for core architecture could be improved."
"CodeSonar could improve by having better coding rules so we did not have to use another solution, such as MISRA C."
"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."
"It would be beneficial for the solution to include code standards and additional functionality for security."
"There could be a shared licensing model for the users."
"It was expensive."
 

Pricing and Cost Advice

"The pricing is competitive and provides a lower TCO (total cost of ownership) for achieving application security."
"For around 250 users or committers, the cost is approximately $500,000."
"Before implementing the product I would evaluate if it is really necessary to scan so many different languages and frameworks. If not, I think there must be a cheaper solution for scanning Java-only applications (which are 90% of our applications)."
"​Checkmarx is not a cheap scanning tool, but none of the security tools are cheap. Checkmarx is a powerful scanning tool, and it’s essential to have one of these products."
"We got a special offer for a 30% reduction for three years, after our first year. I think for a real source-code scanning tool, you have to add a lot of money for Open Source Analysis, and AppSec Coach (160 Euro per user per year)."
"It's relatively expensive."
"It is not expensive, but sometimes, their pricing model or licensing model is not very clear. There are similar variables, such as projects or developers, and sometimes, it is a little bit confusing."
"Checkmarx is comparatively costlier than other products, which is why some of the customers feel reluctant to go for it, though performance-wise, Checkmarx can compete with other products."
"Our organization purchased a license to use the solution."
"Pricing is a bit costly."
"The application’s pricing is high compared to other tools."
"The solution's price depends on the number of licenses needed and the source code for the project."
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Top Industries

By visitors reading reviews
Financial Services Firm
21%
Computer Software Company
14%
Manufacturing Company
10%
Government
6%
Manufacturing Company
23%
Computer Software Company
13%
University
10%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What alternatives are there for Fortify WebInspect and Fortify SCA?
I would like to recommend Checkmarx. With Checkmarx, you are able to have an all in one solution for SAST and SCA as well. Veracode is only a cloud solution. Hope this helps.
What do you like most about Checkmarx?
Compared to the solutions we used previously, Checkmarx has reduced our workload by almost 75%.
What is your experience regarding pricing and costs for Checkmarx?
The pricing is relatively expensive due to the product's quality and performance, but it is worth it.
What do you like most about CodeSonar?
CodeSonar’s most valuable feature is finding security threats.
What is your experience regarding pricing and costs for CodeSonar?
The application’s pricing is high compared to other tools. I rate its pricing a four out of ten.
What needs improvement with CodeSonar?
Our license model allows one user per license. Currently, we have limitations for VPN profiles. We can’t share the key with other users. There could be a shared licensing model for the users. It wi...
 

Overview

 

Sample Customers

YIT, Salesforce, Coca-Cola, SAP, U.S. Army, Liveperson, Playtech Case Study: Liveperson Implements Innovative Secure SDLC
Viveris, Micrel Medical Devices, Olympus, SOFTEQ, SONY
Find out what your peers are saying about Checkmarx One vs. CodeSonar and other solutions. Updated: May 2025.
856,873 professionals have used our research since 2012.