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TestMu AI

TestMu AI (formerly LambdaTest) tests websites across browsers and devices in the cloud.

Free tierPrice verified 2026-10-07Visit site ↗
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Our verdict

Who it's for

Cross-browser and AI testing cloud (formerly LambdaTest)

Who should look elsewhere

Fewer devices than some competitors

Pros

  • +More affordable
  • +Good browser coverage
  • +Real-time testing
  • +Selenium compatible
  • +Good support

Cons

  • −Fewer devices than some competitors
  • −Occasional performance issues
  • −UI could improve
  • −Some features basic
  • −Documentation gaps

Key features

  • ✓Cross-browser testing
  • ✓Real devices
  • ✓Automation
  • ✓Cypress support
  • ✓CI integration
  • ✓AI testing

Pricing

PlanPriceBillingNotes
Free$0month60 mins/mo; Real browsers; Screenshots
Live$15monthUnlimited testing; Real devices; Geolocation

Integrations

Jira

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