PyChecker Alternatives

PyChecker is described as 'Tool for finding bugs in Python source code. It finds problems that are typically caught by a compiler for less dynamic languages, like C and C++ and is similar to lint. Because of the dynamic nature of python, some warnings may be incorrect; however, spurious' and is an app in the development category. There are five alternatives to PyChecker for Mac, Windows, Linux, Python and BSD. The best PyChecker alternative is PyLint, which is both free and Open Source. Other great apps like PyChecker are PyFlakes, Ruff, Pyright and flake8.

PyChecker

Free • Open Source

PyChecker is a tool for finding bugs in Python source code. It finds problems that are typically caught by a compiler for...

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PyChecker alternatives page was last updated Apr 19, 2023

PyLint
A Python source code analyzer which looks for programming errors, it helps to enforce a coding standard and to sniff for some code.
11 PyLint alternatives
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
- Python
PyLint Features
Static Code Analysis
Static analysis
Show all NaN PyLint features ▾
PyLint VS PyChecker
Is PyLint a good alternative to PyChecker?
- PyLint is the most popular Windows, Mac & Linux alternative to PyChecker.
- PyLint is the most popular Open Source & free alternative to PyChecker.
- PyLint is Free and Open SourcePyChecker is also Free and Open Source

PyFlakes
A simple program which checks Python source files for errors.
5 PyFlakes alternatives
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
PyFlakes Features
Static Code Analysis
Static analysis
Show all NaN PyFlakes features ▾
PyFlakes VS PyChecker
Is PyFlakes a good alternative to PyChecker?

Ruff
An extremely fast Python linter, written in Rust.
11 Ruff alternatives
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
- BSD
- Python
Ruff Features
Static Code Analysis
Python-based
Show all NaN Ruff features ▾
Ruff VS PyChecker
Is Ruff a good alternative to PyChecker?

Pyright
Static type checker for Python.
14 Pyright alternatives
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
- Python
Pyright VS PyChecker
Is Pyright a good alternative to PyChecker?

flake8
Flake8 is a wrapper around PyFlakes, pep8 and Ned Batchelder's McCabe script and displays the warnings in a per-file, merged output.
7 flake8 alternatives
License model
- Free • Open Source
Platforms
- Mac
- Windows
- Linux
flake8 Features
Static analysis
Show all NaN flake8 features ▾
flake8 VS PyChecker
Is flake8 a good alternative to PyChecker?