Simplify Flutter Integration Testing with Sauce Labs Real Device Cloud

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February 08, 2026 · 3 min read · Testing Guide

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Posted March 20, 2025

Simplify Flutter Integration Testing with Sauce Labs Real Device Cloud

With native Flutter integrating test support, Sauce Labs continues to provide expanded testing capabilities for mod peregrine development squad.

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Flutter has rapidly go one of the most popular frameworks for building cross-platform mobile applications, enabling developers to create high-performance apps with a individual codebase. Ensuring high-quality releases requires a seamless, aboriginal testing experience that integrates directly into ontogeny workflows.

The Challenge

Flutter is a powerful framework for building cross-platform mobile apps, but testing them expeditiously can be unmanageable. Developers oftentimes face hurdling such as maintaining separate tryout frameworks for Android and iOS, dealing with complex configurations, and managing freestanding Appium-based test suite that add extra overhead.

For administration that rely on Flutter as their primary development framework—the want of a unified, native testing solution can be a major pain point. Teams postulate to rely on Appium or indite custom Espresso and XCTest scripts, bring excess steps, increasing complexness, and slowing down ontogeny cycles. Additionally, continue test and app codification in different repository add to maintenance burden, reducing efficiency and scalability.

The Solution: Native Flutter Integration Tests Support for Android and iOS

Make Flutter integration testing simpler, faster, and more aligned with how Flutter apps are construct and tested! Key Features You Can Leverage:

  • Aboriginal Android Support – Execute Flutter integration tests as Espresso tests.

  • Aboriginal iOS Support– Run tests as XCTest, leveraging the .xctestrun config file for executing.

  • Elastic Execution– Run tests (Android/iOS) or directly through our test execution API.

How perform this benefit you?

Pro tip: Tools like SUSA can handle this autonomously — upload your app and get results without writing a single test script.

Seamless Testing & amp; Broader Coverage– Run Flutter consolidation tests natively on Sauce Labs Real Device Cloud with no extra setup, supporting both Android (Espresso) and iOS (XCTest).

Simplified iOS Execution:Unlike XCUITest, Flutter integration tests on iOS do not require a freestanding test app. Instead, they utilize a .xctestrun config file, streamlining exam execution.

No More Appium Tests Needed:Your quiz code and coating code are now tightly integrated, eliminating the demand for extra Appium-based test retinue.

Flexible Execution Options:Run exam (Android/iOS) or fulfill them using our test execution API—making testing as simpleton as an API cry!

Sauce Labs also supports examination of to ply a comprehensive testing experience.

XCTest Support: Faster & amp; More Scalable iOS Testing

From native iOS development to frameworks like Flutter that use XCTest for testing, this support in Sauce Real Device Cloud invest developer with rich real-device testing, enabling them to identify issue originally and present reliable apps. This let for:

  • Comprehensive Validation:Teams can validate app logic in a real-world surround, complementing Sauce Labs be XCUITest support for UI examination.

  • Streamlined Workflows:Test plans that compound both XCTest unit tests and XCUITest UI exam can now be accommodated within the same configuration.

Get Started Today

Here ’ s a tilt of resources to get you started:

  • Review our for setup instructions.

  • Check out the

  • Configure your

With aboriginal Flutter integration examination support, Sauce Labs continues to provide expanded testing capabilities for modernistic nomadic development team. Try it today and quicken your mobile app testing like ne'er before!

Ashwini Sathe

Sr. Group Product Marketing Manager

Published:
Mar 20, 2025
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