Top 20 products relevant to Code Coverage, Code Review, Code Analysis, and Code Quality

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

Code Climate provides automated code review for your apps, letting you fix quality and security issues before they hit production. We check every commit, branch and pull request for changes in quality and potential vulnerabilities.

Open Source

PHP Project Quality Done Right.

Automated Code Review for GitHub & BitBucket.

Source Insight is a programming editor & code browser with built-in live analysis for C/C++, C#, Java, and more; helping you understand large projects.

Source-Navigator NG is a source code analysis tool.

Develop healthier code using Codecov's leading, dedicated code coverage solution. Try it free.

Coveralls is a code coverage history and tracking tool that tests coverage reports and statistics for engineering teams.

Open Source

Powerful tools for measuring and improving code quality for open- and closed-source development projects.

Pylint is a Python source code analyzer which looks for programming errors.

JSLint is a JavaScript program that looks for problems in JavaScript programs.

Open Source

It’s a plugin based on the Emmet standard. If you never heard of it and you code in HTML, this will blow your mind. You can create complete layouts with just one line of code, press TAB and presto. Have a look a the official website.

Sublimetext plugin inspired by spacemacs and heavily focused on VIM.

Provides enhancements to the operations on Sidebar of Files and Folders for Sublime Text.

Formats JSON nicely with configurable indent and optional key sorting.

Combines a powerful Code Editor together with an impressive array of static analysis tools that will change the way you work with code.

paid Free Trial

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

Checkstyle is a development tool to help programmers write Java code that adheres to a coding...

JArchitect is used by developers to measure, understand and improve their Java code quality.

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