Comparison

Black vs PHPStan

On the evidence we track, Black leads this comparison with a composite score of 74/100. 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.
★Black74
PHPStan58
Score
vioscaleAI score
Black74 / 100high · 77%
PHPStan58 / 100medium · 54%
Pricing
Free tier
Black✓
PHPStan✓
Model
Blackfree
PHPStanfreemium
Price level
Blackfree
PHPStanlow
Starting price
Black–
PHPStan€7
Transparent
Black✓
PHPStan✓
Integrations
Count
Black5
PHPStan3
Adoption
Dependent repos
Black105,588
PHPStan2
Github stars
Black41,918
PHPStan14,128
Package downloads weekly
PHPStan–
Activity
Commits last 30d
Black75
PHPStan100
Release
Cadence days
Black31
PHPStan3
History
PHPStan20 items
License
Spdx
BlackMIT
PHPStanMIT
Language
Primary
BlackPython
PHPStanPHP
Market
Availability
Content
Faq
Black6 items
PHPStan8 items

Capabilities

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

Core
Function
BlackFormatter
PHPStanStatic analyzer
Language scope
BlackSingle-language
PHPStanSingle-language
Implementation language
BlackPython
PHPStanPHP
Capability
Autofix
Black✓
PHPStan✗
Config
Config model
BlackZero-config
PHPStanConfig file
Extensibility
Custom rules
Black✗
PHPStan✓
Deployment
Deployment
BlackBoth
PHPStanBoth
Delivery
Editor integration
Black✓
PHPStan✓
CI / VCS gating
Black✓
PHPStan✓
Insight
Code metrics
Black✗
PHPStan-
Performance
Incremental / monorepo aware
Black✗
PHPStan✓
Licensing
Open-source
BlackOSS
PHPStanOSS
Commercial
Pricing model
BlackFree
PHPStanFree

What each one is

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

Black

Leader

A Python code formatter that automatically reformats entire files to enforce consistent styling. It produces minimal diffs to accelerate code review and ensures uniform appearance across projects.

Independently observed

PHPStan

PHPStan analyzes PHP code to detect bugs and errors before execution. It enhances code reliability by catching a wide range of issues early in development, similar to type checking in compiled languages.

Independently observed

Pricing

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

Black

Leader
FreeFree tier

Free and open source

as of verify ↗

PHPStan

from €7/moHybridFree tier30-day trial

Free open-source, or 7 EUR/month (individual) / 70 EUR/month (team up to 25 members) for Pro features. 30-day free trial.

  • Open SourceFree
    • Static code analysis
    • Bug detection
    • Type checking
  • Individual Pro7 EUR/month
    • Web UI for browsing errors
    • Continuous analysis (watch mode)
    • Editor integration
  • Team Pro70 EUR/month (up to 25 members)
    • Web UI for browsing errors
    • Continuous analysis (watch mode)
    • Editor integration
as of verify ↗

Platform & deployment

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

Platforms
Web
Black✗
PHPStan✓
Windows
Black✓
PHPStan✗
Linux
Black✓
PHPStan✗
CLI
Black✓
PHPStan✓
Deployment
Cloud / SaaS
Black✗
PHPStan✓
Self-hosted
Black✓
PHPStan✓

Integrations

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

Black

Leader
11 total
  • Neovim
  • conform.nvim
  • ALE
  • SublimeText
  • Pre-commit
  • Jupyter Notebooks
  • blacken-docs
  • blackdoc
  • Vim
  • Visual Studio Code
  • GitHub Actions
Independently observed

PHPStan

3 total
  • Symfony
  • Laravel
  • Doctrine
Independently observed
Still deciding?

Black or PHPStan: 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.