Kiuwan vs Klocwork comparison

Why PeerSpot?

Kiuwan and Perforce are both solutions in the Application Security Tools category. Kiuwan is ranked #34, while Perforce is ranked #21 with an average rating of 7.8. Kiuwan holds a 1.1% mindshare in AS, compared to Perforce’s 1.4% mindshare. Additionally, 93% of Kiuwan users are willing to recommend the solution, compared to 93% of Perforce users who would recommend it.

Kiuwan

Read 23 Kiuwan reviews

3,870 Views
3,057 Comparison Views

93% willing to recommend

Klocwork

Read 25 Klocwork reviews

6,278 Views
3,453 Comparison Views

93% willing to recommend

Kiuwan

Klocwork

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 8, 2024

Klocwork and Kiuwan are leading tools in software analysis. Klocwork has the upper hand in static code analysis, while Kiuwan stands out in integration flexibility and reporting features.

Features: Klocwork is known for precise defect detection, wide language support, and comprehensive static code analysis. Kiuwan offers versatile integrations, strong reporting tools, and adaptability in diverse environments.

Room for Improvement: Klocwork could improve its integration capabilities, update its technology stack, and enhance user-friendliness. Kiuwan needs better support documentation, more intuitive navigation, and expanded user training resources.

Ease of Deployment and Customer Service: Klocwork's setup is straightforward but lengthy, with responsive support. Kiuwan's deployment is quick and user-friendly, though customer support experiences vary.

Pricing and ROI: Klocwork has high initial setup costs but offers long-term ROI through detailed analysis. Kiuwan provides competitive pricing with quick ROI due to seamless integration and robust reporting.

To learn more, read our detailed Kiuwan vs. Klocwork Report (Updated: September 2026).

Buyer's Guide

Kiuwan vs. Klocwork

September 2026

Download the complete report

Helped 913,806 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

Kiuwan

Ranking in Application Security Tools

34th

Ranking in Static Application Security Testing (SAST)

29th

Average Rating

8.6

Reviews Sentiment

7.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Klocwork

Ranking in Application Security Tools

21st

Ranking in Static Application Security Testing (SAST)

14th

Average Rating

8.0

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Static Code Analysis (3rd)

Mindshare comparison

As of September 2026, in the Application Security Tools category, the mindshare of Kiuwan is 1.1%, up from 1.1% compared to the previous year. The mindshare of Klocwork is 1.4%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Security Tools Mindshare Distribution
Product	Mindshare (%)
Klocwork	1.4%
Kiuwan	1.1%
Other	97.5%

Application Security Tools

Featured Reviews

Mustufa Bhavnagarwala

CyberRisk Solution Advisor at a consultancy with 10,001+ employees

Though a stable tool, the UI needs improvement

Kiuwan can improve its UI a little more. The user experience can be made better. Kiuwan offers a user interface that is similar to the one offered by Windows 7 or Windows 98, which I saw when I ran the tool and tried to scan the repository to find the security issues. The product's UI has certain shortcomings, where improvements are required.

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Krishna M Gopalakrishnan

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.

Read full review

Quotes from Members

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

Pros

"I like that I can scan the code without sending it to the Kiuwan cloud. I can do it locally on my device. When the local analyzer finishes, the results display on the dashboard in the cloud. It's essential for security purposes to be able to scan my code locally."

"This solution helps us to catch issues early on, and find problems that we never knew we had."

"It provides value by offering options to enhance both code quality and the security of the company."

"We have been using this solution for one and a half years."

"Saving time and money by automatically identifying problems is unbelievable."

"For the moment, this is a solution that I could recommend."

"The most valuable feature of the solution is the continuous integration process, which enables us to make the best in terms of security of our solution and not introduce new mistakes, with problems solved step by step."

"I've found the reporting features the most helpful."

More Kiuwan pros

"Klocwork is user-friendly, with a client-server architecture that provides all needed compliance."

"We consider it a stable product."

"One can increase the number of vendors, so the solution is scalable."

"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."

"It's integrated into our CI, continuous integration."

"Using Klocwork, we have cleared all these issues without much difficulty."

"It saves a lot of time when it comes to finding defects, it's basically inputted in every access we do."

"First will be the on-the-fly analysis as it is reducing the time for developing code and report generation."

More Klocwork pros

Cons

"I would like to see better integration with the Visual Studio and Eclipse IDEs."

"The solution seems to give us a lot of false positives. This could be improved quite a bit."

"The next release should include more flexibility in the reporting."

"The development-to-delivery phase."

"The integration process could be improved. It'll also help if it could generate reports automatically. But I'm not sure about the effectiveness of the reports. This is because, in our last project, we still found some key issues that weren't captured by the Kiuwan report."

"More languages and frameworks would enhance this tool."

"The rate of false positives, where it reports issues that are not really issues, can be improved."

"It would be beneficial to streamline calls and transitions seamlessly for improved functionality."

More Kiuwan cons

"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."

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

"The way to define the rules is too complex."

"There are some false warnings found which eventually are not considered for a fix after the team reviewed the source code."

"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."

"There are many things that can be improved. The code used between projects is one of the very painful points in Klocwork."

"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."

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

More Klocwork cons

Pricing and Cost Advice

"I recommend contacting a sales person who will create the best plan payment plan for you, as we did."

"Check with your account manager."

"This solution is cheaper than other tools."

"The price of Kiuwan is lower than that of other tools on the market."

"Kiuwan is an open-source solution and free to use."

"Nothing special. It's a very fair model."

"It follows a subscription model. I think the price is somewhere in the middle."

"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."

"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."

"This solution offers competitive pricing."

"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."

"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."

"Licensing fees are paid annually, but they also have a perpetual license."

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Top Industries

By visitors reading reviews

Construction Company

12%

University

10%

Manufacturing Company

Financial Services Firm

Manufacturing Company

20%

Construction Company

Outsourcing Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	4
Large Enterprise	6

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	2
Large Enterprise	13

Questions from the Community

Ask a question

Earn 20 points

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.

See all answers

What needs improvement with Klocwork?

See all answers

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...

See all answers

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Compared 5% of the time

Fortify Application Defender vs Klocwork

Compared 4% of the time

Veracode vs Klocwork

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Product Reports

Buyer's Guide

Kiuwan

September 2026

Download Kiuwan product report

Buyer's Guide

Klocwork

September 2026

Download Klocwork product report

Overview

Kiuwan offers comprehensive security and vulnerability testing capabilities, focusing on code analysis, fast scanning, and detailed risk assessments. Supporting many technologies, it integrates well into development workflows to ensure code compliance and enhance code quality.

Known for its application portfolio governance, Kiuwan provides fast scanning and reporting features, alongside an intuitive interface. It supports languages from COBOL to JavaScript, offering modular capabilities and security integration for continuous deployment. Developers can perform efficient local or cloud-based scans, benefiting from action plans for better code correction. Integration with tools like Jenkins facilitates quick processing and detailed risk assessments, while challenges remain in language support expansion and smoother integration with Azure DevOps and popular IDEs. Enhanced frameworks and mobile development testing would amplify its utility, with users seeking improved navigation, report downloading, and technical support.

What are the most important features of Kiuwan?

Fast Scanning: Provides quick scans for immediate insights.
Reporting: Robust features for generating detailed reports.
Intuitive UI: Easy-to-navigate interface.
Technology Coverage: Supports a range of languages from COBOL to JS.
Tool Integration: Seamlessly integrates with Jenkins for CI/CD processes.
Modularity: Allows specific models for targeted analysis.

What benefits or ROI should users look for in Kiuwan reviews?

Enhanced Code Security: Identifies vulnerabilities swiftly and efficiently.
Continuous Integration: Facilitates ongoing security assessments.
Improved Code Compliance: Helps maintain adherence to coding standards.
Actionable Insights: Provides risk assessments with actionable recommendations.

In industries focused on software development, Kiuwan is integral for security and vulnerability assessments. It's embedded into workflows to analyze, detect and correct vulnerabilities, addressing threats like SQL injection and adhering to OWASP Top 10. The tool supports secure coding practices and performance evaluation, aiding organizations in maintaining rigorous security standards.

Kiuwan

Klocwork offers advanced static code analysis with integration capabilities for enhanced development efficiency, supporting various development environments and providing clear defect reports. It streamlines software development by reducing defects and improving code quality.

Klocwork integrates seamlessly into CI/CD pipelines, providing real-time and incremental analysis to identify and rectify code defects quickly. It supports multiple integrated development environments (IDEs) and minimizes false positives in its analysis. While primarily supporting C/C++, Java, and C#, there is a need to expand language support and enhance its static analysis engine. The tool assists in adhering to industry standards with features like automated code parsing and MISRA compliance checks. Ease of setup and collaboration capabilities further promotes efficiency, although the dashboard could benefit from user-friendly updates and better integration with Agile tools.

What are the primary features of Klocwork?

Static Code Analysis: Identifies vulnerabilities and defects in code with reduced false positives.
CI/CD Integration: Seamlessly embeds into continuous integration and delivery pipelines for efficient testing.
Customizable Checkers: Allows users to tailor checkers according to specific project needs.
On-the-fly Analysis: Provides incremental analysis to detect issues during coding, reducing development time.
IDE Support: Functions across multiple IDEs, enhancing developer workflow and productivity.

What benefits should users expect from Klocwork?

Reduced Development Time: By detecting issues early, faster development cycles are achieved.
Improved Code Quality: Helps in maintaining high code standards and adherence to compliance checks.
Efficient Collaboration: Streamlines team collaboration with easy integration and analysis reports.
Enhanced Maintainability: Through automation and efficient detection of memory-related and security issues.

Klocwork is extensively implemented in industries that prioritize software quality and security standards, particularly in environments focused on C/C++ development on Linux systems. Its capabilities in automated code parsing, traffic analysis, and support for DevOps integration make it invaluable for industries requiring strict MISRA compliance and internal standards adherence. By aiding refactoring and detecting memory-related vulnerabilities, Klocwork contributes to the maintainability and security standards in these sectors.

Perforce

Sample Customers

DHL, BNP Paribas, Zurich, AXA, Ernst & Young, KFC, Santander, Latam, Ferrovial

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

Kiuwan vs. Klocwork

September 2026

Free Report: Kiuwan vs. Klocwork

Find out what your peers are saying about Kiuwan vs. Klocwork and other solutions. Updated: September 2026.

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