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Coverity Static vs Klocwork comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 22, 2026

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

Coverity Static
Ranking in Static Application Security Testing (SAST)
12th
Average Rating
7.8
Reviews Sentiment
6.5
Number of Reviews
43
Ranking in other categories
No ranking in other categories
Klocwork
Ranking in Static Application Security Testing (SAST)
15th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
25
Ranking in other categories
Application Security Tools (21st), Static Code Analysis (3rd)
 

Mindshare comparison

As of August 2026, in the Static Application Security Testing (SAST) category, the mindshare of Coverity Static is 2.5%, down from 7.4% compared to the previous year. The mindshare of Klocwork is 1.4%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Static Application Security Testing (SAST) Mindshare Distribution
ProductMindshare (%)
Coverity Static2.5%
Klocwork1.4%
Other96.1%
Static Application Security Testing (SAST)
 

Featured Reviews

SP
Lead Information Security at GEP Worldwide at ReBIT
Helps us identify security vulnerabilities in the development phase and provides a plugin for the developer IDE
The initial setup is good. When I use the product to scan the code in the DevOps pipeline, the issue coverage can be greater, which can help speed up risk identification in the CI/CD pipeline. That is one area where improvement can be made. Corresponding steps can be taken for that. It integrates with most of the tools, like ticketing tools, configuration tools, Jenkins, and the pipeline. That is fantastic.
KG
Manager, Quality, Functional Safety, Cybersecurity Embedded Processing at a manufacturing company with 10,001+ employees
Experience with compliance improvements and efficiency boosts but static analysis engine shows a need for enhancement
One area for improvement is that when customers use different static analysis tools, they report more issues compared to Klocwork. The static analysis engine of Klocwork has areas that need improvement. Customers using different static analysis tools report more issues than with Klocwork, indicating that Klocwork's engine is not as superior. Klocwork should be able to analyze large codebases efficiently, supporting a desktop version for periodic small delta changes before pushing to the server.

Quotes from Members

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

Pros

"Coverity is helping us identify some of the critical defects at the early stages of the development life cycle, so overall, it is giving us a greater ROI and making our application more mature and robust."
"One of the most valuable features is Contributing Events. That particular feature helps the developer understand the root cause of a defect. So you can locate the starting point of the defect and figure out exactly how it is being exploited."
"The security analysis features are the most valuable features of this solution."
"If they have a cluster structure, then definitely they should use Coverity."
"It has the lowest false positives."
"Coverity is easy to use and easy to integrate with CI."
"The most valuable feature is the ability to find vulnerabilities in our code."
"The solution has helped to increase staff productivity and improved our work significantly by approximately 20 percent."
"It saves a lot of time when it comes to finding defects, it's basically inputted in every access we do."
"The ability to create custom checkers is a plus."
"On-the-fly analysis and incremental analysis are the best parts of Klocwork, and currently we are using both of these features very effectively."
"The most valuable feature of Klocwork is its reduced setup time."
"The reporting helps us understand the trend of our results and whether we improve over time. We can see the history within Klocwork's server architecture and know that we're making things better. It creates a great story for our management. We can demonstrate value and how our software is developing over time."
"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."
"Klocwork's most valuable feature is the static code analysis feature, as it detects potential problems earlier to allow the developer to receive feedback quickly and then address issues before they become a problem."
"I really like Klocwork's server client build because it allows collaboration between the team members."
 

Cons

"Coverity is not a user-friendly product."
"The product could be enhanced by providing video troubleshooting guides, making issue resolution more accessible. Troubleshooting without visual guides can be time-consuming."
"Their technical support isn't so good. That needs improvement. They don't address the problems I bring up. It's not a priority for them."
"Ideally, it would have a user-based license that does not have a restriction in the number of lines of code."
"Sometimes, vulnerabilities remain unidentified even after setting up the rules."
"Coverity is not stable but it is sufficient for our organization's requirements."
"The solution is a bit complex to use in comparison to other products that have many plugins."
"Coverity's implementation cycle is very slow when integrating changes, especially for problems related to event handling and memory leaks."
"I hope that in each new release they add new features relating to the addition of checkers, improving their analysis engines etc."
"This solution could be improved if they offered support of more languages including Ada and Golang. They currently only support seven languages."
"Even though it does the job, there's room for feature enhancements, such as integrations with Git for better tracking and notifications."
"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."
"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."
"Every update that we receive requires of us a lengthy and involved process."
"Klocwork has to improve its features to stay ahead of other free solutions."
"I believe it should support more languages, such as Python and JavaScript."
 

Pricing and Cost Advice

"The pricing is very reasonable compared to other platforms. It is based on a three year license."
"This is a pretty expensive solution. The overall value of the solution could be improved if the price was reduced. Licensing is done on an annual basis."
"Depending on the usage types, one has to opt for different types of licenses from Coverity, especially to be able to use areas like report viewing or report generation."
"Coverity is quite expensive."
"I would rate the tool's pricing a one out of ten."
"The licensing fees are based on the number of lines of code."
"Coverity is very expensive."
"The tool was fairly priced."
"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."
"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."
"Klocwork should not to be quite so heavy handed on the licensing for very specific programs."
"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."
"Licensing fees are paid annually, but they also have a perpetual license."
"This solution offers competitive pricing."
"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."
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Top Industries

By visitors reading reviews
Manufacturing Company
28%
Computer Software Company
9%
Financial Services Firm
7%
Comms Service Provider
5%
Manufacturing Company
21%
Construction Company
9%
Transportation Company
8%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise6
Large Enterprise31
By reviewers
Company SizeCount
Small Business12
Midsize Enterprise2
Large Enterprise13
 

Questions from the Community

How would you decide between Coverity and Sonarqube?
We researched Coverity, but in the end, we chose SonarQube. SonarQube is a tool for reviewing code quality and security. It helps to guide our development teams during code reviews by providing rem...
What needs improvement with Coverity?
The price is a concern, and there are a lot of false positives coming through. Support with Coverity is adequate, but they take a longer time to respond. The core support is not straightforward, an...
What is your experience regarding pricing and costs for Klocwork?
Klocwork's pricing seems attractive, as it uses a per-user license model that does not have a lot of overhead.
What needs improvement with Klocwork?
One area for improvement is that when customers use different static analysis tools, they report more issues compared to Klocwork. The static analysis engine of Klocwork has areas that need improve...
What is your primary use case for Klocwork?
I work on tools such as Klocwork, LDRA, as well as Jira and Confluence, focusing more on the software quality assurance aspect. We use Klocwork for coding and aggregate checks. We use it for static...
 

Also Known As

Synopsys Static Analysis
No data available
 

Overview

 

Sample Customers

SAP, Mega International, Thales Alenia Space
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 Coverity Static vs. Klocwork and other solutions. Updated: August 2026.
908,834 professionals have used our research since 2012.