Software Alternatives & Reviews

Flawfinder VS Klocwork

Compare Flawfinder VS Klocwork and see what are their differences

Flawfinder logo Flawfinder

David A. Wheeler's Page for Flawfinder

Klocwork logo Klocwork

Klocwork is a static code analysis and SAST tool for C, C++, C#, Java, and JavaScript.
  • Flawfinder Landing page
    Landing page //
    2019-05-02
  • Klocwork Landing page
    Landing page //
    2023-07-29

Klocwork is a static code analysis and SAST tool for C, C++, C#, Java, and JavaScript that identifies software security, quality, and reliability issues to help enforce standards compliance.

Built for enterprise DevOps and DevSecOps, Klocwork scales to projects of any size, integrates with large complex environments, a wide range of developer tools, and provides control, collaboration, and reporting for the entire enterprise. This has made Klocwork the preferred static analyzer that keeps development velocity high while enforcing continuous compliance for security and quality.

Flawfinder videos

Static Code Analysis using Flawfinder | LightBoard Series | ASSDF | Under15Minutes | Sridhar Iyer

More videos:

  • Review - Experiment No 1 Flawfinder |Tutorial on Advanced System Security and Digital Forensics| Sridhar Iyer
  • Review - Software Security testing Using FlawFinder - Secure Software Development

Klocwork videos

How to Leverage Klocwork for Continuous Development and Testing

More videos:

  • Review - Static code analysis and why Klocwork is different
  • Review - Reporting and Metrics with Klocwork Review

Category Popularity

0-100% (relative to Flawfinder and Klocwork)
Code Analysis
31 31%
69% 69
Code Coverage
27 27%
73% 73
Code Review
29 29%
71% 71
Development
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Flawfinder and Klocwork

Flawfinder Reviews

Top 9 C++ Static Code Analysis Tools
Flawfinder is a free open-source tool developed by security expert David A. Wheeler. It focuses, not surprisingly, mainly on locating security flaws (hence the name), sorted by risk level (the riskiest first). It is pretty straightforward, simple and fast, which is why a lot of beginners use it.

Klocwork Reviews

Ten Best SonarQube alternatives in 2021
It finds safety Vulnerabilities with SAST and integrates with CI/CD tools, containers, cloud services, and device provisioning to make automatic safety testing clean. DevOps geared up Klocwork equipment are designed with non-stop Integration and non-stop delivery
Source: duecode.io
Top 9 C++ Static Code Analysis Tools
Klocwork by Perforce is a leader when it comes to C++ static code analysis tools. There is a reason it’s an industry leader; it specializes in large codebases, which is a big plus. It has more than 1K checkers and it offers the possibility to create custom checkers. It considers false positives and false negatives (which some tools fail to do), and it is one of the few tools...
Top 4 Open Source Security Testing Tools to Test Web Application
For quick identification, Klocwork highlights the issue raised ‘line of code’, cites the cause of the issue and suggests few measures to overcome the same.
11 Interesting Tools for Auditing and Managing Code Quality
Klocwork can perform static code analysis on projects of almost any size. The primary benefit of using Klocwork is that it is easily integrable with Visual Studio Code IDE, Eclipse, IntelliJ, and few others. This makes use of Klocwork easier for developers.
Source: geekflare.com

What are some alternatives?

When comparing Flawfinder and Klocwork, you can also consider the following products

Cppcheck - Cppcheck is an analysis tool for C/C++ code. It detects the types of bugs that the compilers normally fail to detect. The goal is no false positives. CppCheckDownload cppcheck for free.

SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.

Clang Static Analyzer - The Clang Static Analyzer is a source code analysis tool that finds bugs in C, C++, and Objective-C...

Coverity Scan - Find and fix defects in your Java, C/C++ or C# open source project for free

Embold.io - Peer Code Review

Parasoft C/C++test - Ensure compliance with a variety of functional safety, security, and coding standards in embedded C/C++ software.