Catalog comparison
AppiumAstur
Side-by-side facts from the TestGuild Tool Matcher catalog. Empty cells mean the catalog does not list that attribute — not that the product lacks it.
Open-source project and ecosystem designed to facilitate UI automation of many app platforms, including mobile (iOS, Android, Tizen), browser (Chrome, Firefox, Safari), desktop (macOS, Windows), TV (Roku, tvOS, Android TV, Samsung), and more
Open-source device-native mobile automation toolkit that brings Playwright Test ergonomics to Android and iOS—without an Appium server or WebDriver layer. One test API for native, Flutter, and React Native apps via UIAutomator (Android) and XCUITest (iOS) agents, with Dart VM widget-tree inspection for Flutter on Android and DOM-level WebView control. Includes live inspector, codegen, fixtures/locators/assertions/retries/reports, and npm packages (@astur-mobile/test, astur-mobile). Apache-2.0; early beta (npm next channel).
At a glance
Primary testing surface
Appium
Mobile
Astur
Mobile
Primary capability
Appium
Automation
Astur
Automation
License and pricing
Appium
free · open source
Astur
free
Free trial
Appium
No
Astur
No
Complexity
Appium
intermediate
Astur
intermediate
Team fit
Appium
large, medium, small
Astur
large, medium, small
Test authoring languages
Appium
.NET, C#, Java, JavaScript, Python, Ruby, TypeScript
Astur
JavaScript, TypeScript
Supported platforms
Appium
Android, Android TV, Chrome, Firefox, iOS, macOS, Roku, Safari, Samsung TV, Tizen, tvOS, Windows
Astur
android, ci/cd, cli, emulators, flutter, ios, node.js, react native, real devices, simulators
MCP server
Appium
Yes
Astur
No
Key features (catalog)
Appium
Accessibility testing, App installation/management, Battery simulation, Cloud testing integration, Cross-browser testing, Cross-platform mobile automation, Desktop application testing, Device interaction, Element inspection, End-to-end testing +19 more
Astur
Android UIAutomator and iOS XCUITest native agents, Codegen that exports reusable @astur-mobile/test specs, Flutter widget-tree inspection via Dart VM (Android) and XCUITest tree (iOS), In-app WebView DOM control from the same test API, Live device inspector with ranked semantic locators, No Appium server or WebDriver compatibility layer, Open-source Apache-2.0 npm packages, Playwright-style fixtures, locators, assertions, retries, and reports for mobile, React Native via testID / accessibility on native agents, Single monorepo for drivers, agents, CLI, examples, and docs
Limitations (catalog)
Appium
Complex setup and configuration, Debugging complexity, Device-specific issues, Flaky tests on real devices, Learning curve for advanced features, Limited support for some newer mobile features, Performance overhead, Version compatibility issues
Astur
Early beta — expect API and tooling churn vs mature Appium ecosystems, Flutter deep inspection paths differ by platform (Dart VM primarily called out on Android), iOS real devices need Apple signing for the XCUITest runner, Smaller community and download base than Appium/Maestro today, TypeScript/JavaScript Playwright-style API — not a no-code product
| Attribute | Appium | Astur |
|---|---|---|
| Primary testing surface | Mobile | Mobile |
| Primary capability | Automation | Automation |
| License and pricing | free · open source | free |
| Free trial | No | No |
| Complexity | intermediate | intermediate |
| Team fit | large, medium, small | large, medium, small |
| Test authoring languages | .NET, C#, Java, JavaScript, Python, Ruby, TypeScript | JavaScript, TypeScript |
| Supported platforms | Android, Android TV, Chrome, Firefox, iOS, macOS, Roku, Safari, Samsung TV, Tizen, tvOS, Windows | android, ci/cd, cli, emulators, flutter, ios, node.js, react native, real devices, simulators |
| MCP server | Yes | No |
| Key features (catalog) | Accessibility testing, App installation/management, Battery simulation, Cloud testing integration, Cross-browser testing, Cross-platform mobile automation, Desktop application testing, Device interaction, Element inspection, End-to-end testing +19 more | Android UIAutomator and iOS XCUITest native agents, Codegen that exports reusable @astur-mobile/test specs, Flutter widget-tree inspection via Dart VM (Android) and XCUITest tree (iOS), In-app WebView DOM control from the same test API, Live device inspector with ranked semantic locators, No Appium server or WebDriver compatibility layer, Open-source Apache-2.0 npm packages, Playwright-style fixtures, locators, assertions, retries, and reports for mobile, React Native via testID / accessibility on native agents, Single monorepo for drivers, agents, CLI, examples, and docs |
| Limitations (catalog) | Complex setup and configuration, Debugging complexity, Device-specific issues, Flaky tests on real devices, Learning curve for advanced features, Limited support for some newer mobile features, Performance overhead, Version compatibility issues | Early beta — expect API and tooling churn vs mature Appium ecosystems, Flutter deep inspection paths differ by platform (Dart VM primarily called out on Android), iOS real devices need Apple signing for the XCUITest runner, Smaller community and download base than Appium/Maestro today, TypeScript/JavaScript Playwright-style API — not a no-code product |
How the trade-offs apply to your team
Guidance below is inferred only from catalog differences. It is not a winner pick.
Consider Appium if…
- you need coverage for Android TV, Chrome, Firefox, macOS
- your team writes tests in .NET, C#, Java, Python
- open source matters for your team
- you want an MCP server for AI assistants
Consider Astur if…
- you need coverage for ci/cd, cli, emulators, flutter
- you care about Android UIAutomator and iOS XCUITest native agents and Codegen that exports reusable @astur-mobile/test specs
Questions to verify before choosing
- Confirm current pricing and packaging on the Appium and Astur websites.
- Trial both tools against a real slice of your application, not a demo site.
- Verify the exact browser, device, or OS matrix you must support.