Best Code Complexity Analyzers 2026

Every product here is ranked by Samsung Mobile US Press's record score: what its maker publishes about it, where it runs (Android first), whether it is free to try, and how recently the facts were read.

Qodana

Qodana may suit development teams seeking code analysis within IDE and CI/CD workflows, including teams that need self-hosted deployment.

Free plan Free trial From $5 a month, billed yearly WebWindowsMacLinuxBrowser extensionAPI+1

Record5.8 Visit site The record

CAST Highlight

WebWindowsMac+2

Record5.5 Visit

Visual Studio

Visual Studio suits developers building apps, services or games for Windows and the listed web, cloud and cross-platform targets.

WindowsAPI

Record5.5 Visit

CodeScene

CodeScene suits engineering teams looking to assess code health and understand knowledge distribution or delivery patterns.

WebLinuxAPI+1

Record5.4 Visit

Qlty Cloud

Qlty Cloud suits development teams that want code and coverage feedback in pull requests, with customizable rules and GitHub workflows.

WebWindowsMac+3

Record5.3 Visit

Codacy

Codacy suits engineering teams that want pull request review, security scanning, and shared coding standards.

WebBrowser extension $18 a year Record5.2 Visit

Understand

WindowsMacLinux+3 $100 a month, billed yearly Record5.1 Visit

PMD

PMD may suit developers and teams seeking a free code analyzer with customizable rules, command-line use, or build and CI integration.

WindowsMacLinux+1 Free plan Record4.9 Visit