Comparison

Playwright vs WebdriverIO

On the evidence we track, Playwright leads this comparison with a composite score of 76/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Playwright76
WebdriverIO33
Score
Vioscale score
Playwright76 / 100high · 77%updating
WebdriverIO33 / 100low · 40%updating
Pricing
Free tier
Playwright
WebdriverIO
Model
Playwrightopen_source
WebdriverIOcommercial
Price level
Playwrightfree
WebdriverIOfree
Integrations
Count
Playwright4
WebdriverIO14
Reliability
Status page
Playwright
WebdriverIO
Adoption
Dependent repos
Playwright17,326
WebdriverIO
Github stars
Playwright95,167
WebdriverIO6
Package downloads weekly
Playwright24,331,800
WebdriverIO
Stackoverflow questions
Playwright9,000
WebdriverIO
Activity
Commits last 30d
Playwright100
WebdriverIO0
Release
Cadence days
Playwright13
WebdriverIO
History
Playwright20 items
WebdriverIO
License
Spdx
PlaywrightApache-2.0
WebdriverIOMIT
Language
Primary
PlaywrightTypeScript
WebdriverIOTypeScript
Market
Availability
WebdriverIO
Content
Faq
Playwright7 items
WebdriverIO

Capabilities

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

Core
Test types
Playwright-
WebdriverIO-
Browser automation
Playwright
WebdriverIO
Built-in assertion library
Playwright
WebdriverIO-
Languages
PlaywrightTypeScript, Python, .NET, Java
WebdriverIOJavaScript (Node.js)
Isolation
Mocking / stubbing
Playwright
WebdriverIO-
Techniques
Snapshot testing
Playwright
WebdriverIO-
Performance
Parallel execution
Playwright
WebdriverIO-
Insight
Code coverage
Playwright-
WebdriverIO-
DX
Watch mode
Playwright-
WebdriverIO-
Ops
CI integration
Playwright
WebdriverIO

What each one is

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

Playwright

Leader

Playwright is an open-source framework for automating and testing web applications across Chromium, Firefox, and WebKit. It includes built-in waiting mechanisms, resilient element selection, and assertions designed to minimize test flakiness.

Independently observed

WebdriverIO

A test automation framework supporting e2e, unit, and component testing using WebDriver, WebDriver BiDi, and Appium automation technology.

Independently observed

Pricing

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

Playwright

Leader
Open source
as of verify ↗

WebdriverIO

Open sourceFree tier
as of verify ↗

Platform & deployment

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

Platforms
Web
Playwright
WebdriverIO
CLI
Playwright
WebdriverIO
Deployment
Self-hosted
Playwright
WebdriverIO

Integrations

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

Playwright

Leader
4 total
  • VS Code
  • Cursor
  • Claude Desktop
  • Windsurf
Independently observed

WebdriverIO

14 total
  • Sauce Labs
  • BrowserStack
  • TestingBot
  • TestMu AI
  • Appium
  • WebDriver
  • WebDriver BiDi
  • Allure
  • JUnit
  • Spec Reporter
  • Dot Reporter
  • SumoLogic
  • Concise Reporter
  • Lighthouse
Independently observed

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