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testcritic

Maestro vs Kobiton

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

Free tier available

Free tier

From $83 per month (Startup, 500 device minutes)

Free tier

What drives the bill

The metric that actually scales your invoice.

Free CLI; Maestro Cloud charges for hosted device execution, priced by run volume.

Startup includes 500 device minutes a month; Accelerate is $399 for 3,000. Priced by device minutes and concurrent sessions, and the on-premise hybrid option is licensed separately.

Free tier

The CLI is open source and free for local and self-hosted CI use.

Free trial with limited device minutes.

Open source

Apache-2.0

Self-hostable

No-code authoring

Languages

CodelessJavaScript
JavaJavaScriptPythonC#

Platforms

iOSAndroidWeb
iOSAndroid

Fits teams

Solo / side projectStartupScale-up / mid-market
Scale-up / mid-marketEnterprise

Adoption

Widely used

Maestro (mobile.dev) · since 2022

Emerging

Kobiton · since 2016

Strengths

  • Dramatically faster to a first working test than Appium — minutes versus days.
  • Built-in tolerance for asynchronous UI removes most flake without explicit waits.
  • Readable YAML that a product manager can follow.
  • Hybrid model lets you keep sensitive devices in-house while using one interface.
  • Manual session recording converts into Appium scripts, shortening authoring.
  • Cheaper than the top-tier enterprise clouds.

Limitations

  • YAML limits complex conditional logic and data-driven scenarios.
  • Younger project with a smaller ecosystem than Appium.
  • Fewer integrations with enterprise device clouds.
  • Smaller device catalogue than BrowserStack or Sauce Labs.
  • Generated Appium scripts still need substantial cleanup.
  • Mobile only.

Best for

Mobile teams that want working coverage quickly without an automation specialist.

Mobile teams that want a device cloud but must keep some devices on premises.

All of these integrate with: GitHub Actions.

Pricing last reviewed August 2026 and is indicative only — confirm on each vendor’s own page.