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CodeSonar vs Synopsys Defensics 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

CodeSonar
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
7
Ranking in other categories
Application Security Tools (34th), Static Code Analysis (8th)
Synopsys Defensics
Average Rating
8.6
Number of Reviews
4
Ranking in other categories
Fuzz Testing Tools (5th)
 

Mindshare comparison

CodeSonar and Synopsys Defensics aren’t in the same category and serve different purposes. CodeSonar is designed for Application Security Tools and holds a mindshare of 1.4%, up 0.9% compared to last year.
Synopsys Defensics, on the other hand, focuses on Fuzz Testing Tools, holds 23.1% mindshare, up 12.1% since last year.
Application Security Tools
Fuzz Testing Tools
 

Featured Reviews

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.
it_user508521 - PeerSpot reviewer
Helps us complete testing more quickly by eliminating many unwanted test cases
Sometimes, when we are testing embedded devices, when we trigger the test cases, the target will crash immediately. It is very difficult for us to identify the root cause of the crash because they do not provide sophisticated tools on the target side. They cover only the client-side application, and from that we can generate automated test cases, but what happens on the target device, what is the reason for the crash, for that we have to do manual debugging. They do not have diagnostic tools for the target side. Rather, they have them but they are very minimal and not very helpful. They can improve a lot on that.

Quotes from Members

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

Pros

"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."
"There is nice functionality for code surfing and browsing."
"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 tool is very good for detecting memory leaks."
"CodeSonar’s most valuable feature is finding security threats."
"The most valuable feature of CodeSonar is the catching of dead code. It is helpful."
"It has been able to scale."
"The product is related to US usage with TLS contact fees, i.e. how more data center connections will help lower networking costs."
"Whatever the test suit they give, it is intelligent. It will understand the protocol and it will generate the test cases based on the protocol: protocol, message sequence, protocol, message structure... Because of that, we can eliminate a lot of unwanted test cases, so we can execute the tests and complete them very quickly."
"We have found multiple issues in our embedded system network protocols, related to buffer overflow. We have reduced some of these issues."
 

Cons

"There could be a shared licensing model for the users."
"CodeSonar could improve by having better coding rules so we did not have to use another solution, such as MISRA C."
"It was expensive."
"The scanning tool for core architecture could be improved."
"It would be beneficial for the solution to include code standards and additional functionality for security."
"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."
"Codenomicon Defensics should be more advanced for the testing sector. It should be somewhat easy and flexible to install."
"It does not support the complete protocol stack. There are some IoT protocols that are not supported and new protocols that are not supported."
"Sometimes, when we are testing embedded devices, when we trigger the test cases, the target will crash immediately. It is very difficult for us to identify the root cause of the crash because they do not provide sophisticated tools on the target side. They cover only the client-side application... They do not have diagnostic tools for the target side. Rather, they have them but they are very minimal and not very helpful."
 

Pricing and Cost Advice

"The application’s pricing is high compared to other tools."
"Pricing is a bit costly."
"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."
"Licensing is a bit expensive."
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Top Industries

By visitors reading reviews
Manufacturing Company
26%
Computer Software Company
12%
University
9%
Financial Services Firm
6%
Computer Software Company
22%
Manufacturing Company
17%
Financial Services Firm
9%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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...
Ask a question
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Also Known As

No data available
Defensics, Codenomicon Defensics
 

Overview

 

Sample Customers

Viveris, Micrel Medical Devices, Olympus, SOFTEQ, SONY
Coriant, CERT-FI, Next Generation Networks
Find out what your peers are saying about Sonar, Veracode, Checkmarx and others in Application Security Tools. Updated: March 2025.
845,406 professionals have used our research since 2012.