Comparison

Clippy vs Ruff

On the evidence we track, Ruff leads this comparison with a composite score of 73/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Clippy56
★Ruff73
Score
vioscaleAI score
Clippy56 / 100low · 43%
Ruff73 / 100medium · 68%
Pricing
Free tier
Clippy✓
Ruff–
Model
Price level
Clippyfree
Ruff–
Integrations
Count
Clippy–
Ruff6
Adoption
Dependent repos
Clippy325
Ruff5,870
Github stars
Clippy119,787
Ruff49,914
Package downloads weekly
Clippy–
Activity
Commits last 30d
Clippy100
Ruff100
Release
Cadence days
Clippy30
Ruff7
History
License
Spdx
RuffMIT
Language
Primary
ClippyRust
RuffRust
Market
Content
Faq
Clippy4 items

Capabilities

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

Core
Function
ClippyLinter
RuffLinter
Language scope
ClippySingle-language
RuffSingle-language
Implementation language
ClippyRust
RuffRust
Capability
Autofix
Clippy-
Ruff✓
Config
Config model
ClippyRule packs
Ruff-
Extensibility
Custom rules
Clippy-
Ruff-
Deployment
Deployment
ClippyCLI-local
RuffCLI-local
Delivery
Editor integration
Clippy✓
Ruff✓
CI / VCS gating
Clippy-
Ruff-
Insight
Code metrics
Clippy-
Ruff-
Performance
Incremental / monorepo aware
Clippy-
Ruff✓
Licensing
Open-source
ClippyOSS
RuffOSS
Commercial
Pricing model
ClippyFree
RuffFree

What each one is

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

Clippy

A comprehensive lint tool for Rust that identifies common coding mistakes, style issues, and performance problems, with configurable categories and levels of strictness.

Independently observed

Ruff

Leader

A tool for analyzing and formatting Python code, designed to be fast and efficient through Rust implementation, with support across multiple platforms.

Independently observed

Pricing

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

Clippy

Open source
as of verify ↗

Ruff

Leader

Pricing not documented yet.

Platform & deployment

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

Platforms
macOS
Clippy✗
Ruff✓
Windows
Clippy✗
Ruff✓
Linux
Clippy✗
Ruff✓
CLI
Clippy✓
Ruff✓
Deployment
Self-hosted
Clippy–
Ruff✓

Integrations

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

Clippy

Not documented yet.

Ruff

Leader
7 total
  • Flake8
  • isort
  • Autoflake
  • Pyflakes
  • pycodestyle
  • Pylint
  • Visual Studio Code
Independently observed
Still deciding?

Clippy or Ruff: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

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