Checkmarx SAST vs Klocwork comparison

Checkmarx and Perforce are both solutions in the Static Application Security Testing (SAST) category. Checkmarx is ranked #22 with an average rating of 9.0, while Perforce is ranked #16 with an average rating of 8.2. Checkmarx holds a 1.0% mindshare in SAST, compared to Perforce’s 1.6% mindshare. Additionally, 100% of Checkmarx users are willing to recommend the solution, compared to 92% of Perforce users who would recommend it.

Checkmarx SAST

Read 2 Checkmarx SAST reviews

563 Views
98 Comparison Views

100% willing to recommend

Klocwork

Read 24 Klocwork reviews

3,098 Views
781 Comparison Views

92% willing to recommend

Checkmarx SAST

Klocwork

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Executive Summary

We performed a comparison between Checkmarx SAST and Klocwork based on real PeerSpot user reviews.

Find out in this report how the two Static Application Security Testing (SAST) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Checkmarx SAST vs. Klocwork Report (Updated: June 2025).

Buyer's Guide

Checkmarx SAST vs. Klocwork

June 2025

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Helped 859,129 peers since 2012

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 SAST

Ranking in Static Application Security Testing (SAST)

22nd

Average Rating

9.6

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Klocwork

Ranking in Static Application Security Testing (SAST)

16th

Average Rating

8.0

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

Application Security Tools (18th), Static Code Analysis (5th)

Mindshare comparison

As of June 2025, in the Static Application Security Testing (SAST) category, the mindshare of Checkmarx SAST is 1.0%, up from 0.0% compared to the previous year. The mindshare of Klocwork is 1.6%, down from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Static Application Security Testing (SAST)

Featured Reviews

Cuneyt KALPAKOGLU Phd.

Founder & Chairman at Endpoint-labs Cyber Security R&D

Identifying code vulnerabilities swiftly with no need to complete the coding and offers good security

The primary use case of Checkmarx SAST is application security, specifically static application security testing. It is essential and the root of this concept I did not find measurable information about the financial benefits or return on investment. The most important competitive advantage and…

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AnirbanSarkar

Head - Solution Management Group at Meteonic Innovation Pvt. Ltd.

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.

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Quotes from Members

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

Pros

"The most important competitive advantage and benefit is the ability to identify vulnerabilities in the source code immediately without needing to complete the coding."

"The most important feature is that Checkmarx protects our company against attacks."

"On-the-fly analysis and incremental analysis are the best parts of Klocwork. Currently, we are using both of these features very effectively."

"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 best advantage of Klocwork is the reduced setup 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 is user-friendly, with a client-server architecture that provides all needed compliance."

"Technical support is quite good."

"The customer support team is very responsive, proactive, and engages in conversations to ensure our needs are met."

More Klocwork pros

Cons

"We had some issues where Checkmarx did not recognize a vulnerability. We had to talk with the vendor, and they had to include an improvement in the tool to resolve this issue."

"We had some issues where Checkmarx did not recognize a vulnerability."

"The on-premises version is more expensive compared to the cloud version."

"Klocwork sometimes provides too many additional warnings which require expertise to manage."

"We'd like to see integration with Agile DevOps and Agile methodologies."

"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."

"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."

"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."

"There are too many warnings, and it requires expertise to determine the correct category for them."

More Klocwork cons

Pricing and Cost Advice

Information not available

"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 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 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 should not to be quite so heavy handed on the licensing for very specific programs."

"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."

"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."

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Top Industries

By visitors reading reviews

Financial Services Firm

23%

Computer Software Company

13%

Manufacturing Company

10%

Insurance Company

Manufacturing Company

23%

Educational Organization

19%

Computer Software Company

12%

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What is your experience regarding pricing and costs for Checkmarx SAST?

We were users in a small country, and we paid one consolidated bill for all the tools, so I don't know the specific amount for Checkmarx.

See all answers

What needs improvement with Checkmarx SAST?

We had some issues where Checkmarx did not recognize a vulnerability. We had to talk with the vendor, and they had to include an improvement in the tool to resolve this issue.

See all answers

What is your primary use case for Checkmarx SAST?

We integrated Checkmarx with our pipelines in Jenkins. We had it fully automated for static security scanning to protect our company against attacks.

See all answers

What do you like most about Klocwork?

It's integrated into our CI, continuous integration.

See all answers

What is your experience regarding pricing and costs for Klocwork?

Klocwork was competitively priced, making it a cost-effective solution for us.

See all answers

What needs improvement with Klocwork?

We would like Klocwork to connect to Git and notify developers of issues tied to specific commits. Currently, this feature is absent, but we have suggested it to the team.

See all answers

Comparisons

Checkmarx One vs Checkmarx SAST

Compared 76% of the time

Semgrep vs Checkmarx SAST

Compared 6% of the time

Qualys Web Application Scanning vs Checkmarx SAST

Compared 5% of the time

GitLab vs Checkmarx SAST

Compared 5% of the time

GitHub Code Scanning vs Checkmarx SAST

Compared 4% of the time

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SonarQube Server (formerly SonarQube) vs Klocwork

Compared 33% of the time

Coverity vs Klocwork

Compared 30% of the time

Polyspace Code Prover vs Klocwork

Compared 13% of the time

Helix QAC vs Klocwork

Compared 3% of the time

Parasoft SOAtest vs Klocwork

Compared 3% of the time

More Klocwork Competitors

Product Reports

Buyer's Guide

Static Application Security Testing (SAST)

June 2025

Download Checkmarx SAST product report

Buyer's Guide

Klocwork

June 2025

Download Klocwork product report

Also Known As

SAST

No data available

Overview

Checkmarx SAST provides advanced static application security testing by identifying vulnerabilities in source code. It's ideal for ISOs, security professionals, and developers striving to secure applications during development.

Checkmarx SAST is known for its powerful code scanning capabilities that integrate seamlessly into existing development environments. It supports a wide range of programming languages, which makes it applicable for diverse development projects. Some users suggest improvements in the scan performance speed and enhanced support in handling false positives to further optimize workflow efficiency.

What are the standout features of Checkmarx SAST?

Language Support: Offers broad language support catering to multiple coding frameworks.
Integration Flexibility: Seamlessly integrates with existing CI/CD pipelines and developer tools.
Comprehensive Scanning: Detects security vulnerabilities early in the development process.
Detailed Reporting: Provides comprehensive reports that help prioritize remediation efforts.

What benefits and ROI should users consider?

Improved Security Posture: Enhances application security by catching vulnerabilities early.
Cost Efficiency: Reduces costs associated with post-deployment issue resolution.
Developer Empowerment: Allows developers to identify and fix issues independently.
Regulatory Compliance: Assists in meeting compliance requirements efficiently.

Implemented across various industries, Checkmarx SAST supports sectors like finance, healthcare, and technology with their stringent security requirements. By integrating seamlessly into existing workflows, it ensures that applications remain secure while not disrupting industry-specific processes.

Checkmarx

Klocwork detects security, safety, and reliability issues in real-time by using this static code analysis toolkit that works alongside developers, finding issues as early as possible, and integrates with teams, supporting continuous integration and actionable reporting.

Perforce

Sample Customers

Information Not Available

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

Buyer's Guide

Checkmarx SAST vs. Klocwork

June 2025

Free Report: Checkmarx SAST vs. Klocwork

Find out what your peers are saying about Checkmarx SAST vs. Klocwork and other solutions. Updated: June 2025.

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