GitHub vs Klocwork comparison

GitHub and Perforce are both solutions in the Application Security Tools category. GitHub is ranked #4 with an average rating of 9.0, while Perforce is ranked #17 with an average rating of 8.2. GitHub holds a 1.1% mindshare in AS, compared to Perforce’s 1.4% mindshare. Additionally, 100% of GitHub users are willing to recommend the solution, compared to 93% of Perforce users who would recommend it.

GitHub

Read 97 GitHub reviews

3,549 Views
2,094 Comparison Views

100% willing to recommend

Klocwork

Read 25 Klocwork reviews

3,478 Views
1,913 Comparison Views

93% willing to recommend

GitHub

Klocwork

Comparison Buyer's Guide

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Executive SummaryUpdated on Oct 19, 2025

GitHub and Klocwork compete in the software development tool category, addressing different needs. Based on collaboration and flexibility, GitHub tends to have an advantage with its free personal use offering, while Klocwork's strength lies in its specialized static code analysis.

Features: GitHub is notable for its integration capabilities, community support, and features that benefit remote work and collaboration, such as branching and code review tools. Klocwork is strong in static code analysis, providing customizable checkers for code safety and compliance. GitHub is scalable and user-friendly for open-source projects, whereas Klocwork excels in error detection and detailed reporting.

Room for Improvement: GitHub could improve by enhancing integration with DevOps tools, refining management functions, and addressing issues with large file handling and project management features. Klocwork faces challenges with false positives, limited language support, and could benefit from more dashboard flexibility and simpler rule definitions.

Ease of Deployment and Customer Service: GitHub's cloud-based deployment makes it accessible and flexible, supported by strong community assistance, although technical support reviews are mixed. Klocwork typically requires more involved setup due to its private and on-premises nature, offering personalized support but with some constraints compared to GitHub's community-driven model.

Pricing and ROI: GitHub offers flexible, cost-effective pricing with free versions for startups and independent developers, although license management can be cumbersome. Klocwork involves a significant upfront cost with various licensing packages, often justified by its specialized capabilities. GitHub's ease of collaboration boosts ROI, while Klocwork's investment aligns with its advanced technical features.

To learn more, read our detailed GitHub vs. Klocwork Report (Updated: December 2025).

Buyer's Guide

GitHub vs. Klocwork

December 2025

Download the complete report

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Review summaries and opinions

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

ROI

Sentiment score

3.3

GitHub improves efficiency and cost savings with enhanced code management, secure storage, and streamlined version control for faster releases.

Sentiment score

6.2

Klocwork enhances code quality and compliance, improving efficiency in defect resolution, especially in automotive sectors, despite ROI measurement challenges.

No quotes available

For more quotes and insights, download the GitHub report

The main ROI factors include efficiency and how we meet compliance standards for various automotive requirements.

Krishna M Gopalakrishnan

Manager, Quality, Functional Safety, Cybersecurity Embedded Processing at a manufacturing company with 10,001+ employees

For more quotes and insights, download the Klocwork report

Customer Service

Sentiment score

4.7

GitHub's customer service is generally efficient, with community forums often preferred due to quick, effective solutions.

Sentiment score

6.8

Klocwork's support is praised for responsiveness, effective problem-solving, and reducing user contact via comprehensive documentation, despite prioritization issues.

The technical support from GitHub is generally good, and they communicate effectively.

Kamalanadha Reddy

Senior DevOps Engineer at Simplify3x Software Private Limited

Some forums help you get answers faster since you just type in your concern and see resolutions from other engineers.

Aeron Gonzales

Quality Assurance Analyst at a tech services company with 51-200 employees

I have not used GitHub's technical support extensively because there are many resources and a robust knowledge base available due to the large user community.

reviewer2668065

Platform Engineer at a recreational facilities/services company with 1,001-5,000 employees

For more quotes and insights, download the GitHub report

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

AlexanderAgranovsky

Application Development Team Lead at Miura Pay

The issue is not about the knowledge of the support but about the prioritization of the tickets they handle.

Krishna M Gopalakrishnan

Manager, Quality, Functional Safety, Cybersecurity Embedded Processing at a manufacturing company with 10,001+ employees

During the initial phase, there was a need for follow-ups and clarifications.

Gururaj-Rao

Integration Supervisor Lead at Visteon Corporation

For more quotes and insights, download the Klocwork report

Scalability Issues

Sentiment score

7.3

GitHub excels in scalability, seamlessly supporting large user bases and complex projects with robust performance and adaptability.

Sentiment score

6.7

Klocwork is scalable, efficient, and integrates well with SAST tools, suitable for teams of all sizes without scalability issues.

We have never had a problem with scalability, so I would rate it at least eight to nine.

reviewer899619

Consultant at a comms service provider with 10,001+ employees

GitHub is more scalable than on-prem solutions, allowing for cloud-based scaling which is beneficial for processing large workloads efficiently.

reviewer2668065

Platform Engineer at a recreational facilities/services company with 1,001-5,000 employees

For more quotes and insights, download the GitHub report

Klocwork supports our scalability needs without issues, even as project volumes increase.

AlexanderAgranovsky

Application Development Team Lead at Miura Pay

The program-to-program enablement is scalable.

Pranay Mishra

Director - Quality Excellence at a manufacturing company with 501-1,000 employees

For more quotes and insights, download the Klocwork report

Stability Issues

Sentiment score

8.3

GitHub is highly reliable, praised for seamless performance and minimal issues, with users rating its reliability very high.

Sentiment score

6.8

Klocwork is reliable and stable, effectively handling large codebases but requires significant computing power and faster updates.

If a skilled developer uses it, it is ten out of ten for stability.

Raj Test

Lead Software Engineer at The 5 Chairs

It provides a reliable environment for code management.

Kamalanadha Reddy

Senior DevOps Engineer at Simplify3x Software Private Limited

GitHub is mostly stable, but there can be occasional hiccups.

reviewer2668065

Platform Engineer at a recreational facilities/services company with 1,001-5,000 employees

For more quotes and insights, download the GitHub report

Installation is easy, and the solution is stable.

Gururaj-Rao

Integration Supervisor Lead at Visteon Corporation

For more quotes and insights, download the Klocwork report

Room For Improvement

Users recommend improvements in GitHub's interface, integration, documentation, and tools addressing performance, learning curve, and licensing issues.

Klocwork needs improved language support, flexible reporting, better integration with Agile DevOps, and enhanced static and dynamic analysis.

When working with the CI/CD pipeline and somebody is writing the workflow file, it would be best to include the AI feature so if they write incorrect code, it will notify me about it in the same dashboard, eliminating the need to use third-party tools to review the file.

reviewer2618670

AWS & Azure Engineer at a media company with 11-50 employees

I am providing this feedback for Copilot because it seems more widespread and more companies allow it rather than Amp, and it would be beneficial if they catch up with Amp on this capability.

reviewer2760345

Senior Software Engineer at a tech services company with 501-1,000 employees

Security could make GitHub better. OWASP Top Ten security advisors could be integrated on GitHub, and it could provide checks and advice.

Murathan OK

Software Development Manager at a media company with 10,001+ employees

For more quotes and insights, download the GitHub report

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

Gururaj-Rao

Integration Supervisor Lead at Visteon Corporation

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

Pranay Mishra

Director - Quality Excellence at a manufacturing company with 501-1,000 employees

We would like Klocwork to connect to Git and notify developers of issues tied to specific commits.

AlexanderAgranovsky

Application Development Team Lead at Miura Pay

For more quotes and insights, download the Klocwork report

Setup Cost

GitHub provides cost-effective pricing options for enterprises with free public repositories and paid private ones, despite licensing challenges.

Klocwork's flexible pricing models are valued, though opinions vary on cost-effectiveness, catering to diverse organizational needs.

Normally, GitHub is not expensive, but it would be welcome if it reduces costs for developing countries.

Raj Test

Lead Software Engineer at The 5 Chairs

The pricing of GitHub is reasonable, with the cost being around seven dollars per user per month for private repositories.

Anuj-Kataria

QA Manager at Next Solutions

The pricing of GitHub depends on the choice of solutions, such as building one's own GitHub Runners to save money or using GitHub's Runners with extra costs.

reviewer2668065

Platform Engineer at a recreational facilities/services company with 1,001-5,000 employees

For more quotes and insights, download the GitHub report

It is less expensive than Coverity.

Pranay Mishra

Director - Quality Excellence at a manufacturing company with 501-1,000 employees

The solution is not very cheap, however, it is less expensive than Coverity.

Gururaj-Rao

Integration Supervisor Lead at Visteon Corporation

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

AlexanderAgranovsky

Application Development Team Lead at Miura Pay

For more quotes and insights, download the Klocwork report

Valuable Features

GitHub enhances collaboration with features like version control, automation, security, cloud access, and integration with Azure and Jenkins.

Klocwork provides efficient static code analysis with strong IDE integration, supporting multiple languages and enhancing code quality and collaboration.

The pull request facility for code review.

Anuj-Kataria

QA Manager at Next Solutions

GitHub Actions allow for creating multiple jobs that run in different stages such as build, test, and deploy, which enable better visibility and control over the deployment pipeline.

Kamalanadha Reddy

Senior DevOps Engineer at Simplify3x Software Private Limited

For branching, it works well, especially in an agile environment.

Aeron Gonzales

Quality Assurance Analyst at a tech services company with 51-200 employees

For more quotes and insights, download the GitHub report

The most valuable feature of Klocwork is the static analysis tools, which help identify potential security threats and errors.

AlexanderAgranovsky

Application Development Team Lead at Miura Pay

Its integration with the CI/CD pipeline has helped streamline the software development process.

Krishna M Gopalakrishnan

Manager, Quality, Functional Safety, Cybersecurity Embedded Processing at a manufacturing company with 10,001+ employees

It takes just half a day to set up.

Gururaj-Rao

Integration Supervisor Lead at Visteon Corporation

For more quotes and insights, download the Klocwork report

Categories and Ranking

GitHub

Ranking in Application Security Tools

4th

Average Rating

8.8

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Version Control (3rd), Agile and DevOps Services (2nd)

Klocwork

Ranking in Application Security Tools

17th

Average Rating

8.0

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

Static Application Security Testing (SAST) (14th), Static Code Analysis (3rd)

Mindshare comparison

As of January 2026, in the Application Security Tools category, the mindshare of GitHub is 1.1%, up from 0.8% compared to the previous year. The mindshare of Klocwork is 1.4%, down from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Application Security Tools Market Share Distribution
Product	Market Share (%)
GitHub	1.1%
Klocwork	1.4%
Other	97.5%

Application Security Tools

Featured Reviews

Murathan OK

Software Development Manager at a media company with 10,001+ employees

CI/CD workflows have become streamlined and AI support has improved collaborative development

We are using GitHub because it is open-source software, which is the most valuable solution for us. The open source and community support are very good. We are always up-to-date with the community, and integration difficulty is very low. If you integrate any CI/CD solutions on GitHub, it's very easy. We started using GitHub about three months ago with AI integration. For our deployments, some developers can be very shy about asking for descriptions on their commits. We are using AI support for comments and deployment management, which is beautiful. We are not using the GitHub API for automating workflows in our projects. I give GitHub a five-star rating for the review capabilities. I also give GitHub five stars for integration with third-party applications. There is a lot of integration available on GitHub. If you want to integrate something, even if it could be integrated before GitHub, you can make your code and integrate your own in-house applications. It's a very easy and powerful aspect of GitHub.

Read full review

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

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Top Industries

By visitors reading reviews

Financial Services Firm

10%

Manufacturing Company

Computer Software Company

Comms Service Provider

Manufacturing Company

23%

Computer Software Company

10%

Transportation Company

Comms Service Provider

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	42
Midsize Enterprise	13
Large Enterprise	49

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

Questions from the Community

What do you like most about GitHub?

The control is the most valuable feature as developers can work on a single code.

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What is your experience regarding pricing and costs for GitHub?

I was paying approximately one hundred dollars annually about a year ago. I am uncertain of the current cost, but GitHub without Copilot is free as far as I know. I am not paying anything for my Gi...

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What needs improvement with GitHub?

Security could make GitHub better. OWASP Top Ten security advisors could be integrated on GitHub, and it could provide checks and advice. That would be much better. Additionally, LLM integration on...

See all answers

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.

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What needs improvement with Klocwork?

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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...

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Comparisons

Bitbucket vs GitHub

Compared 9% of the time

Snyk vs GitHub

Compared 7% of the time

OpenText Core Application Security vs GitHub

Compared 6% of the time

PortSwigger Burp Suite Professional vs GitHub

Compared 6% of the time

Atlassian SourceTree vs GitHub

Compared 5% of the time

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Coverity Static vs Klocwork

Compared 24% of the time

SonarQube vs Klocwork

Compared 22% of the time

Polyspace Code Prover vs Klocwork

Compared 10% of the time

Helix QAC vs Klocwork

Compared 8% of the time

Axivion Static Code Analysis vs Klocwork

Compared 5% of the time

More Klocwork Competitors

Product Reports

Buyer's Guide

GitHub

December 2025

Download GitHub product report

Buyer's Guide

Klocwork

December 2025

Download Klocwork product report

Overview

GitHub is a web-based Git repository hosting service. It offers all of the distributed revision control and source code management (SCM) functionality of Git as well as adding its own features. Unlike Git, which is strictly a command-line tool, GitHub provides a Web-based graphical interface and desktop as well as mobile integration. It also provides access control and several collaboration features such as bug tracking, feature requests, task management, and wikis for every project.

GitHub

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

Dominion Enterprises, NASA, Braintree, SAP, CyberAgent

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

GitHub vs. Klocwork

December 2025

Free Report: GitHub vs. Klocwork

Find out what your peers are saying about GitHub vs. Klocwork and other solutions. Updated: December 2025.

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