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Coverity Static vs Klocwork comparison

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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)
16th
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)
14th
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 September 2026, in the Static Application Security Testing (SAST) category, the mindshare of Coverity Static is 2.5%, down from 6.6% compared to the previous year. The mindshare of Klocwork is 1.4%, down from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Static Application Security Testing (SAST) Mindshare Distribution
ProductMindshare (%)
Klocwork1.4%
Coverity Static2.5%
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

"The interface of Coverity is quite good, and it is also easy to use."
"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."
"In my opinion, the most effective Coverity feature for identifying critical vulnerabilities is the extra checks, which offers deep analysis."
"The most valuable feature of Coverity is its interprocedural analysis, which is advantageous because it compares favorably with other tools in terms of security and code analysis."
"Ease of development teams to adopt."
"This solution is easy to use."
"The most valuable feature is the ability to find vulnerabilities in our code."
"The product is easy to use."
"The ability to create custom checkers is a plus."
"I recommend this tool as one of the best to be used for static analysis and should at least be tried."
"I like not having to dig through false positives. Chasing down a false positive can take anywhere from five minutes for a small easy one, then something that is complicated and goes through a whole bunch of different class cases, and it can take up to 45 minutes to an hour to find out if it is a false positive or not."
"Klocwork has reduced the manual analysis for a lot of scenarios like checking for internal standards and has saved a lot of time in developing code through the on the fly analysis mode."
"We consider it a stable product."
"First will be the on-the-fly analysis as it is reducing the time for developing code and report generation."
"On-the-fly analysis and incremental analysis are the best parts of Klocwork, and currently we are using both of these features very effectively."
"One can increase the number of vendors, so the solution is scalable."
 

Cons

"There should be additional IDE support."
"Coverity's implementation cycle is very slow when integrating changes, especially for problems related to event handling and memory leaks."
"Its price can be improved. Price is always an issue with Synopsys."
"Coverity is far from perfection, and I'm not 100 percent sure it's helping me find what I need to find in my role. We need exactly what we are looking for, i.e. security errors and vulnerabilities. It doesn't seem to be reporting while we are changing our code."
"Some features are not performing well, like duplicate detection and switch case situations."
"The setup takes very long."
"The level of vulnerability that this solution covers could be improved compared to other open source tools."
"Zero-day vulnerability identification can be an add-on feature that Coverity can provide."
"I believe it should support more languages, such as Python and JavaScript."
"There are too many warnings, and it requires expertise to determine the correct category for them."
"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."
"The way to define the rules is too complex. The definition/rules for static analysis could be automated according to various SILs, so as to avoid confusion."
"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."
"There are some false warnings found which eventually are not considered for a fix after the team reviewed the source code."
"The way to define the rules is too complex."
"I hope that in each new release they add new features relating to the addition of checkers, improving their analysis engines etc."
 

Pricing and Cost Advice

"The price is competitive with other solutions."
"Coverity is quite expensive."
"Offers varying prices for different companies"
"The solution is affordable."
"The tool was fairly priced."
"I would rate the tool's pricing a one out of ten."
"I rate Coverity's price a ten on a scale of one to ten, where one is cheap and ten is expensive."
"The pricing is very reasonable compared to other platforms. It is based on a three year license."
"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."
"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."
"Klocwork should not to be quite so heavy handed on the licensing for very specific programs."
"Licensing fees are paid annually, but they also have a perpetual license."
"This solution offers competitive pricing."
"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."
"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."
"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
Manufacturing Company
27%
Computer Software Company
9%
Financial Services Firm
7%
Comms Service Provider
5%
Manufacturing Company
21%
Construction Company
9%
Transportation Company
8%
Computer Software Company
7%
 

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.
911,994 professionals have used our research since 2012.