Best PyLint Alternatives & Competitors in 2024

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

Open Source freemium $150.0 / Annually

Python & Django IDE with intelligent code completion, on-the-fly error checking, quick-fixes, and much more...

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

The industry’s most comprehensive AppSec platform, Checkmarx One is fast, accurate, and accelerates your business.

ReSharper is a productivity tool for visual studio that provides tools and features to help you manage your code.

Veracode's application security software products are simpler and more scalable to increase the resiliency of your application infrastructure.

Complete application security as a service (AppSec SaaS) solution with SAST, DAST, IAST, RASP, SCA (open source security), and developer security training.

Automatically reviews code style, security, duplication, complexity, and coverage on every change while tracking code quality throughout your sprints.

A simple program which checks Python source files for errors.

A wrapper around Python tools to check the style and quality of Python code.

Mypy is an experimental optional static type checker for Python that aims to combine the benefits of dynamic (or "duck") typing and static typing.

Open Source

Klocwork is a static code analysis and SAST tool for C, C++, C#, Java, and JavaScript.

Static type checker for Python. Contribute to microsoft/pyright development by creating an account on GitHub.