Feature checklists rarely decide anything. What decides it is the pricing metric, who has to write the tests, and which limitation you can live with.
Entry price
From $15 per month (entry live plan)
Free tierFrom $30 per month (entry plan)
PaidWhat drives the bill
The metric that actually scales your invoice.
Typically the cheapest of the three major clouds per parallel session, with an actually usable free tier.
Simple, published per-parallel-session pricing; generally cheaper than the market leaders.
Free tier
Free plan with limited monthly minutes for manual and automated testing.
Free trial with limited minutes.
Open source
Self-hostable
No-code authoring
Languages
Platforms
Fits teams
Adoption
Widely used
LambdaTest · since 2017
Emerging
TestingBot · since 2012
Strengths
Limitations
Best for
Teams that need a device cloud and care about cost per parallel session.
European small and mid-sized teams wanting a no-nonsense grid at a fair price.
All of these integrate with: Selenium, Playwright, Cypress, Appium, Jenkins, GitHub Actions.
Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.