Maestro is an open-source framework that makes UI and end-to-end testing for Android, iOS, and web apps simple and fast.
Maestro is built on learnings from its predecessors (Appium, Espresso, UIAutomator, XCTest, Selenium, Playwright) and allows you to easily define and test your Flows.
By combining a human-readable YAML syntax with an interpreted execution engine, it lets you write, run, and scale cross-platform end-to-end tests for mobile and web with ease.
This is free and open source software.
Key Features
- End-to-end UI test automation framework for mobile and web applications.
- Declarative YAML syntax for defining readable and maintainable test flows.
- Supports Android devices, emulators, and iOS simulators.
- Cross-platform testing including native apps, React Native, Flutter, and web views.
- Built-in tolerance for UI delays and flaky interactions to improve test reliability.
- Fast iteration with interpreted tests that do not require recompilation.
- Integration with CI/CD systems such as GitHub Actions and Jenkins.
- Command-line interface and tooling for running and managing automated tests.
- Visual tooling such as Maestro Studio for UI inspection and flow generation.
- Optional cloud execution for running tests in parallel at scale.
Website: github.com/mobile-dev-inc/Maestro
Support:
Developer: mobile-dev-inc
License: Apache License 2.0
Maestro is written in Kotlin. Learn Kotlin with our recommended free books and free tutorials.
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Read our verdict in the software roundup.
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