Comparison

Pylint vs RuboCop

No clear leader: Pylint (72.2) and RuboCop (69.7) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Pylint72
RuboCop70
Score
Vioscale score
Pylint72 / 100medium · 54%
RuboCop70 / 100medium · 53%
Pricing
Free tier
Pylint
RuboCop
Model
Price level
Pylintfree
RuboCopfree
Transparent
Pylint
RuboCop
Integrations
Count
Pylint10
RuboCop14
Adoption
Dependent repos
Pylint117,361
RuboCop115,529
Github stars
Pylint5,715
RuboCop12,899
Activity
Commits last 30d
Pylint96
RuboCop100
Release
Cadence days
Pylint24
RuboCop16
History
Pylint20 items
RuboCop20 items
License
Spdx
PylintGPL-2.0
RuboCopMIT
Language
Primary
PylintPython
RuboCopRuby

Capabilities

Feature-by-feature on the axes that matter for code quality tools. “-” means undocumented, not absent.

Core
Function
PylintLinter
RuboCopLinter + formatter
Language scope
PylintSingle-language
RuboCopSingle-language
Implementation language
PylintPython
RuboCopRuby
Capability
Autofix
Pylint
RuboCop
Config
Config model
PylintConfig file
RuboCopConfig file
Extensibility
Custom rules
Pylint
RuboCop
Deployment
Deployment
PylintCLI-local
RuboCopCLI-local
Delivery
Editor integration
Pylint
RuboCop
CI / VCS gating
Pylint
RuboCop-
Insight
Code metrics
Pylint
RuboCop-
Performance
Incremental / monorepo aware
Pylint-
RuboCop-
Licensing
Open-source
PylintOSS
RuboCopOSS
Commercial
Pricing model
PylintFree
RuboCopFree

What each one is

The product in its own terms, so the numbers below have context.

Pylint

Pylint automatically scans Python source code to identify problems with coding standards compliance, detect runtime errors, and suggest refactoring improvements. It supports extensive customization through configuration files and plugins.

Independently observed

RuboCop

RuboCop is an open-source Ruby linter and formatter that enforces code style based on the Ruby community style guide. It detects code quality issues and can automatically fix many of them, with extensive configuration options and extensibility through community plugins.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Pylint

FreeFree tier

Free and open source. Commercial support services available.

as of verify ↗

RuboCop

Open sourceFree tier

Free and open source

as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
macOS
Pylint
RuboCop
Windows
Pylint
RuboCop
Linux
Pylint
RuboCop
CLI
Pylint
RuboCop
Deployment
Self-hosted
Pylint
RuboCop

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Pylint

10 total
  • Vim
  • Emacs
  • Eclipse
  • TextMate
  • PyDev
  • Spyder
  • Editra
  • Jenkins
  • Hudson
  • Apycot
Independently observed

RuboCop

14 total
  • rubocop-performance
  • rubocop-rails
  • rubocop-rspec
  • rubocop-minitest
  • rubocop-rake
  • rubocop-sequel
  • rubocop-thread_safety
  • rubocop-capybara
  • rubocop-factory_bot
  • rubocop-rspec_rails
  • rubocop-i18n
  • Eglot
  • Helix
  • Flycheck
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.