Maestro
Test Anything. Anywhere. Instantly.
SubscriptionTesting217 impressions#58 of its week
Maestro is an open-source, YAML-based mobile UI testing tool that runs tests via CLI, cloud, or desktop.
- for
- Mobile developers and QA engineers needing fast end-to-end tests for iOS and Android apps.
- pricing
- freemium · free trial
Key features
- YAML test scripts — Write deterministic, human-readable test flows in simple YAML files.
- CLI & Studio IDE — Run tests locally via a lightweight CLI or visually edit them in Maestro Studio.
- AI-assisted test generation — Use Maestro’s AI toolkit to generate and refine tests from natural language.
- Parallel cloud execution — Scale tests across multiple devices in Maestro Cloud for faster CI feedback.
- Video & log reporting — Each run includes step-by-step video, detailed logs, and flake detection.
- Open-source & no vendor lock-in — Self-hosted CLI and Studio are free and extensible without proprietary constraints.
Use cases
- Validate a new settings screen on iOS and Android with automated smoke tests
- Run regression suites in parallel on Maestro Cloud during CI pipelines
- Generate UI tests from AI prompts to accelerate test authoring
Maestro pricing
- LocalFreeOpen source · Run on your own devices · CLI and Studio included
- Cloud$250/device/mo/monthParallel execution · Hosted iOS/Android/Web devices · Rich reporting and CI integration
Maestro vs alternatives
 Maestro |  Octomind |  CueTest |  Checksum.ai |  TestDino | |
|---|---|---|---|---|---|
| Best for | Human-readable mobile E2E testing | Simple E2E test authoring | English-based test creation | Self-healing web E2E tests | Playwright-centric test automation |
| Pricing | Freemium | Subscription | Subscription | Free | Subscription |
| DevHunt upvotes | 0 | 26 | 3 | 1 | 1 |
| Launched | Jan 2025 | Apr 2025 | Aug 2026 | Sep 2025 | Sep 2026 |
- Maestro vs Octomind: Octomind focuses on easy test building with less emphasis on YAML and AI integration
- Maestro vs CueTest: CueTest uses plain English instead of YAML for test definition
- Maestro vs Checksum.ai: Checksum.ai creates self-healing Playwright scripts, targeting web rather than native mobile
- Maestro vs TestDino: TestDino provides Playwright-based testing with IDE support, not native mobile testing
Maestro FAQ
Is Maestro free to use?+
Yes, the local CLI, Studio, and MCP are free and open source.
How does the cloud pricing work?+
Cloud pricing is $250 per device per month, based on the maximum number of concurrent executions.
Can I run tests in parallel?+
Yes, Maestro Cloud runs tests across multiple simulators and emulators simultaneously to reduce CI wait times.
What platforms does Maestro support?+
Maestro supports iOS, Android, and web applications.
Is there a trial for the cloud service?+
A free cloud trial is available to evaluate the platform before purchasing.
How does AI help with testing?+
Maestro’s AI toolkit can generate test scripts from natural language descriptions and assist agents in creating focused test suites.
Summarized by DevHunt from maestro.dev · Sep 29, 2026. Details may change; check the official site.
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