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Checkmarx One vs Klocwork 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 Application Security Testing (SAST)
3rd
Ranking in Static Code Analysis
2nd
Average Rating
7.6
Reviews Sentiment
6.9
Number of Reviews
70
Ranking in other categories
Vulnerability Management (22nd), API Security (2nd), DevSecOps (2nd), Risk-Based Vulnerability Management (8th)
Klocwork
Ranking in Application Security Tools
16th
Ranking in Static Application Security Testing (SAST)
13th
Ranking in Static Code Analysis
5th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
22
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2025, in the Application Security Tools category, the mindshare of Checkmarx One is 11.0%, down from 15.2% compared to the previous year. The mindshare of Klocwork is 1.5%, down from 1.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools
 

Featured Reviews

ScottDenton - PeerSpot reviewer
Supports different languages, has excellent support, and easily expands
The interactive application security testing, or IAST, where code scans are being ran on an application that lives in a runtime environment on a server or virtual machine, needs improvement. There was limited support from different languages. It didn't support everything under the sun, so you would lose revenue since you didn't have support for Scala or some other language that your developer was fluent in. They needed to improve on language support. That is about it, really. The dev team did everything that they said they were going to do. If they said they were going to hit a mark, they'd hit a mark. That release would come out. Typically, they would do four major releases a year, quarterly, with two-point releases in between, or based on any additional hotfixes that may be needed. In most cases, however, IAST was the part of the product that needed to be improved the most. Codebashing is a really cool product from the aspect of teaching developers how to write secure code. However, it would be even cooler if you could not only point out and teach someone how to do it while also making the appropriate recommendation on how to rewrite the code itself, using machine learning or AI. Instead of you, the developer learning how to do it and then writing the code yourself, it'd be cooler if you could push a button, have it analyzed, scans the code, find the code, find the issue within the line of code, and then go ahead and automatically rewrite that code for you. Then, by repetition, it just teaches you through muscle memory how to do that as opposed to, "Hey, you've found this problem. This is where the problem's located, within this particular line of code." Right now, do you know how to rewrite Java? Well, if you're not familiar with how to do that, then go push on this button. Now, take this test and go through this exercise.” It doesn't make a recommendation. It's not like providing a script that fixes the problem. It's just teaching you on how to write the code in that form in that manner.
AnirbanSarkar - PeerSpot reviewer
Lets you find defects during the development phase, so you don't have to wait till the development is over to find and address flaws
What needs improvement in Klocwork, compared to other products in the market, is the dashboard or reporting mechanisms that need to be a bit more flexible. The Klocwork dashboard could be improved. Though it's good, it's not as good as some of the other products in the market, which is a problem. The reporting could be more detailed and easier to sort out because sorting in Klocwork could be a bit more time-consuming, mainly when sorting defects based on filters, compared to how it's done on other tools such as Coverity. What I'd like added in the next release of Klocwork is the peer code review Cahoots which used to be a part of Klocwork, and the architecture analysis and both have been taken out of Klocwork. I found the two critical for specific deployments, so if those can be brought back to Klocwork, that would be very good.

Quotes from Members

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

Pros

"Less false positive errors as compared to any other solution."
"The reports are very good because they include details on the code level, and make suggestions about how to fix the problems."
"What I like best about Checkmarx is that it has fewer false positives than other products, giving you better results."
"The only thing I like is that Checkmarx does not need to compile."
"The user interface is excellent. It's very user friendly."
"The most valuable features of Checkmarx are the SCA module and the code-checking module. Additionally, the solutions are explanatory and helpful."
"The most valuable feature is that it actually identifies the different criteria you can set to meet whatever standards you're trying to get your system accredited for."
"We use the solution for dynamic application testing."
"The best advantage of Klocwork is the reduced setup time."
"It's integrated into our CI, continuous integration."
"The best advantage of Klocwork is the reduced setup time."
"Klocwork's most valuable feature is the static code analysis feature. It detects the potential problem earlier to allow the developer to receive feedback quickly and then address it before it becomes a problem."
"The most valuable feature of Klocwork is its reduced setup time."
"There is a central Klocwork server at our headquarter in France so we connect the client directly to the server on-premises remotely."
"The ability to create custom checkers is a plus."
"The most valuable feature of Klocwork is finding defects while you're doing the coding. For example, if you have an IDE plug-in of Klocwork on Visual Studio or Eclipse, you can find the faults; similar to using spell check on Word, you can find out defects during the development phase, which means that you don't have to wait till the development is over to find the flaws and address the deficiencies. I also find language support in Klocwork good because it used to support only C, C++, C#, and Java, but now, it also supports Java scripts and Python."
 

Cons

"In terms of dashboarding, the solution could provide a little more flexibility in terms of creating more dashboards. It has some of its own dashboards that come out of the box. However, if I have to implement my own dashboards that are aligned to my organization's requirements, that dashboarding feature has limited capability right now."
"Checkmarx reports many false positives that we need to manually segregate and mark “Not exploitable”."
"The product's reporting feature could be better. The feature works well for developers, but reports generated to be shared with external parties are poor, it lacks the details one gets when viewing the results directly from the Checkmarx One platform."
"I would like to see the DAST solution in the future."
"The Dynamic Application Security Testing (DAST) feature should be better."
"I expect application security vendors to cover all aspects of application security, including SAST, DAST, and even mobile application security testing. And it would be much better if they provided an on-premises and cloud option for all these main application security features."
"Updating and debugging of queries is not very convenient."
"I would like the product to include more debugging and developed tools. It needs to also add enhancements on the coding side."
"Klocwork does have a problem with true positives. It only found 30% of true positives in the Juliet test case."
"Now the only issue we have is that whenever we need to get the code we have to build it first. Then we can get the report."
"Under NIST cybersecurity standards, we must address vulnerabilities within a specified time after discovering them. When we try to propagate those updates and fixes through the system, it would be nice if the clients could reconnect to the existing server or have the server dynamically updated in some way. I know that isn't easy, but maybe processes could be enhanced to make that more streamlined from a DevOps perspective."
"We'd like to see integration with Agile DevOps and Agile methodologies."
"Every update that we receive requires of us a lengthy and involved process."
"I would like to see better codes between projects and a more user-friendly desktop in the next release."
"We bought Klocwork, but it was limited to one little program, but the program is now sort of failing. So, we have a license for usage on a program that is sort of failing, and we really can't use the license on anything else."
"This solution could be improved if they offered support of more languages including Ada and Golang. They currently only support seven languages."
 

Pricing and Cost Advice

"It is the right price for quality delivery."
"We're using a commercial version of Checkmarx, and we paid for the solution for one year. The price is high and could be reduced."
"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."
"It's relatively expensive."
"The solution is costly."
"We have purchased an annual license to use this solution. The price is reasonable."
"If you want more, you have to pay more. You have to pay for additional modules or functionalities."
"Klocwork should not to be quite so heavy handed on the licensing for very specific programs."
"Klocwork is still tight on their licensing. If Klocwork would loosen up on the licensing, and where the license could be used, and how many different programs could be run on it, then we have several development programs that I would love to be able to use it for going forward."
"The pricing for Klocwork is very competitive if you compare it from apple to apple. It has competitive pricing regarding the licensing model and the per-license cost. Klocwork isn't a high-end investment for anyone deploying it; even SMBs can afford it. The Klocwork cost per user would depend on the license type, so I'm unable to mention a ballpark figure because it would depend on the type of installation and how the deployment will be, and the nodes to give an accurate calculation or figure. The total price depends on the package, so my company could never publish pricing for Klocwork on the website. My team first collects information from potential clients on the deployment scenario, project environment, etc., before suggesting a package for Klocwork. My rating for Klocwork in terms of pricing is a five because of its flexible license models. There's a license model for every type of organization, whether small, midsize, or enterprise, so it's a five out of five for me."
"There are other solutions on the market such as Microsoft Visual Studio. They have been adding more static code analysis features that come for free. It is getting better all the time. That is one of the possibilities is that we've been considering that we may stop using the Klocwork because it doesn't give us any added value."
"The limitation that we have is that Klocwork is licensed to certain programs, and if you want to license them to other programs, you have to pay more money."
"This solution offers competitive pricing."
"Licensing fees are paid annually, but they also have a perpetual license."
"When it comes to licensing, the solution has two packages, one for a fixed and the other for a floating server, with the former being more cost effective than the latter."
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Top Industries

By visitors reading reviews
Financial Services Firm
22%
Computer Software Company
15%
Manufacturing Company
10%
Government
5%
Educational Organization
41%
Manufacturing Company
19%
Computer Software Company
9%
Financial Services Firm
4%
 

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 Klocwork?
It's integrated into our CI, continuous integration.
What is your experience regarding pricing and costs for Klocwork?
Our purchasing department is responsible for tracking costs. It's one of the most widely used tools in our organization. It likely does not have a high price point. I don't have insights into licen...
What needs improvement with Klocwork?
The main problem is that since it only parses the code, the warnings or the problems that are given as a result of the report can sometimes require a lot of effort to analyze. It will show all poss...
 

Overview

 

Sample Customers

YIT, Salesforce, Coca-Cola, SAP, U.S. Army, Liveperson, Playtech Case Study: Liveperson Implements Innovative Secure SDLC
ACCESS Co Ltd, Risk-AI, Winbond Electronics, Bristol-Myers Squibb Pharmaceutical Research Institute, University of Southern California, Alebra Technologies, SIMULIA, Risk Management Solutions, Brigham Young University, SRD, HRL
Find out what your peers are saying about Checkmarx One vs. Klocwork and other solutions. Updated: February 2025.
839,319 professionals have used our research since 2012.