Code complexity tool Radon can compute: McCabe’s complexity, i. js and radon for Python can be used to generate code complexity reports directly from the command line. . Lizard is a free open source tool that analyse the complexity of your source code right away supporting many programming languages, without any extra setup. Feb 19, 2025 · We are thrilled to announce the release of Lizard, Codacy's latest integration, a tool for detecting and reporting code complexity issues. ) Halstead metrics (all of them) Maintainability Index (the one used in Visual Studio) Requirements May 30, 2024 · Moreover, command-line tools like complexity-report for Node. cyclomatic complexity. Mar 25, 2023 · Radon is a Python tool that computes various metrics from the source code. Notice the cyclomatic complexity is at 2 (the lowest value possible). CodeScene is an advanced code analysis tool that helps developers measure code complexity, identify technical debt, and visualize hotspots in the codebase. Create a new console application and immediately calculate your code metrics by going to Analyze > Calculate Code Metrics for Solution. If you add non-decision code, notice the complexity doesn't change: If you add a decision, the cyclomatic complexity value goes up by one: CCM is a tool that analyzes c, c++, c#, javascript, TypeScript and PowerShell code and reports back with cyclomatic complexity metric. Furthermore, developers can also perform manual reviews , leveraging their understanding of programming principles and best practices to identify and address areas of high complexity. ) and with partial or incomplete code. Than complicated. Lizard is a powerful static analysis tool that evaluates code complexity across 15 programming languages, helping developers gain deeper insights into their code quality to ensure their code remains clean, maintainable, and efficient. The table below summarizes common plans, their average prices, and typical features included in code analysis solutions: Plan Comparison The tool NDepend for . Define the scope: Determine which portions of the code you want to Mar 21, 2025 · Costs and Pricing of Code Analysis Tools. NET code will let you analyze many dimensions of the code complexity including code metrics like: Cyclomatic Complexity, Nesting Depth, Lack Of Cohesion of Methods, Coverage by Tests Feb 6, 2024 · Better Code Documentation: By measuring code complexity, developers can identify areas of the code that are particularly complex and require additional documentation. Feb 11, 2025 · ESLint integrates with major code editors and CI/CD tools. RIPS: 2020-02-17 (3. It is a measure of how complex the code structure is, and how difficult it is to comprehend and modify. It uses behavioral code analysis techniques to highlight areas that need improvement. CAST: A comprehensive software intelligence platform offering code complexity measurements along with other code quality insights. 1. Understand by SciTools is a software development tool that allows you to perform static code analysis, edit and refactor code, view dependency graphs, see useful metrics, and comply with AUTOSAR and MISRA. 4) No; proprietary — — Java — — — PHP A static code analysis solution with many integration options for the automated detection of complex security vulnerabilities. Command line usage To use CCM. 0) No; proprietary — — Java — — — Kotlin, APK A command line tool to identify complex code. e. Code complexity affects various aspects of software development, including testing. It works with Java, C/C++, JavaScript, Python, Ruby, Swift, Objective C. Download » SonarQube: A popular tool that integrates code complexity metrics with a wide range of other code quality measures. A code quality analysis tool that uses static code analysis. Jan 17, 2025 · A code analyzer without caring the C/C++ header files. Use AI to analyze your code's runtime complexity. Costs vary based on features, team size, add-ons, and more. How Do Code Complexity Tools Work? Code complexity tools work by analyzing the structure and logic of Calculate the time and space complexity of your code using Big O notation. Code complexity measurements are subjective and can vary depending on the context and perspective of the person evaluating it. It also does code clone / copy-paste detection. Selecting code analysis tools requires an understanding of the various pricing models and plans available. CodeScene. Coverity: A static code analysis tool that identifies code complexity issues and defects. 5. Returns the answer in Big O notation across all languages (Python, C++, C, Java, Javascript, Go, pseudocode, etc. raw metrics (these include SLOC, comment lines, blank lines, &c. This can help ensure the code is well-documented and easier to understand for other developers needing to work with it in the future. Mar 26, 2025 · How to Measure Code Complexity. Contribute to thoughtbot/complexity development by creating an account on GitHub. Jan 9, 2024 · What is Code Complexity in Testing? Code complexity refers to the level of intricacy and difficulty involved in understanding and maintaining a software program. As such, it's a good idea to use a combination of metrics and analysis techniques to understand the code's complexity. It's OK to build very complex software, but you don't have to build it in a complicated way. Metrics includes cyclomatic complexity number etc. This can help you avoid bugs, reduce development time, and improve the overall quality of your code. exe, simply use one of the two modes for invocation: May 16, 2023 · By analyzing your code for complexity, you can identify areas that are difficult to understand or maintain, and take steps to simplify them. SAST Online: 2022-03-07 (1. kcg sekvy qenzg wqcj dgadmq ishtavf hsiku ndfce wqarbya emrh wyhiprf erhsi zndwnifk xjoq mvo