# PHPStan

> Find Bugs Without Writing Tests

- **Canonical URI:** https://www.vioscale.ai/software/phpstan
- **Category:** Code Quality Tools
- **Homepage:** https://phpstan.org/
- **Also known as:** phpstan
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-03T22:36:55.027Z

## Vioscale score

**54.7 / 100**, confidence 26% (low).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| capabilities | 28.9 | 16 | 462.5 | ✓ |
| github_stars | 78.2 | 5 | 391.2 | ✓ |
| integrations | 17.3 | 8 | 138.5 | ✓ |
| github_activity | 63.1 | 18 | 1135.8 | ✓ |
| release_cadence | 98.9 | 10 | 988.9 | ✓ |
| security_posture | 0 | 13 | 0 | - |
| package_downloads | 0 | 26 | 0 | - |
| stackoverflow_activity | 0 | 12 | 0 | - |

## Pricing

_As of 2026-08-03, [verify at source](https://phpstan.org/). Independently observed._

Open source · Free tier

> Free open-source base product; PHPStan Pro subscription available

| Plan | Price | Free | Commitment |
|---|---|:--:|---|
| Open Source | Free | ✓ | - |
| PHPStan Pro | - | - | - |

### Open Source

Free, open-source PHP static analyzer

### PHPStan Pro

Premium package with web UI, auto-refresh, and continuous background analysis

## About

Open-source static analyzer for PHP that scans codebases to find bugs without requiring tests. Runs locally on your machine or in CI/CD pipelines.

_Independently observed._

## Platform & deployment

- **Platforms:** CLI, Web

## Integrations (3)

_Independently observed._

- Symfony
- Laravel
- Doctrine

## Capabilities

_The capabilities that matter for Code Quality Tools. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Core** | |
| Function | Static analyzer |
| Language scope | Single-language |
| Implementation language | - |
| **Capability** | |
| Autofix | ✗ |
| **Config** | |
| Config model | Rule packs |
| **Extensibility** | |
| Custom rules | - |
| **Deployment** | |
| Deployment | Both |
| **Delivery** | |
| Editor integration | - |
| CI / VCS gating | ✓ |
| **Insight** | |
| Code metrics | - |
| **Performance** | |
| Incremental / monorepo aware | - |
| **Licensing** | |
| Open-source | OSS |
| **Commercial** | |
| Pricing model | Free |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 100 | [link](https://github.com/phpstan/phpstan/pulse) | 2026-08-03 | 65% (medium) |

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 14,054 | [link](https://github.com/phpstan/phpstan) | 2026-08-03 | 90% (high) |

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 3 | [link](https://phpstan.org/) | 2026-08-03 | 60% (medium) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | PHP | [link](https://github.com/phpstan/phpstan) | 2026-08-03 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | MIT | [link](https://github.com/phpstan/phpstan) | 2026-08-03 | 95% (high) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://phpstan.org/) | 2026-08-03 | 60% (medium) |
| pricing.model | open_source | [link](https://phpstan.org/) | 2026-08-03 | 60% (medium) |
| pricing.price_level | free | [link](https://phpstan.org/) | 2026-08-03 | 60% (medium) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 2 | [link](https://github.com/phpstan/phpstan/releases) | 2026-08-03 | 70% (medium) |

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*Source: Vioscale (https://www.vioscale.ai/software/phpstan). Independent, evidence-based software intelligence. Cite the canonical URI.*