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App Automation on Emulators and Simulators is Now Live on TestMu AI
TestMu AI is now live with App Automation on Emulators and Simulators. Start testing today!
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Testing mobile applications is a crucial step in the software development process. It makes sure your apps deliver a uniform experience on different devices and OS combinations. When it comes to mobile app testing – you can do this manually or with automation.
Picking the right mobile devices to test is one of the important factors in ensuring a streamlined testing process. Testing mobile apps considering real-world scenarios is always a better option. However, testing every application on real devices is not feasible due to costs and ease of use.
But wait, there’s a solution – Emulators and Simulators 🙂
We at TestMu AI are now live with automated app testing on Emulators and Simulators, making it a breeze for developers and testers to put their apps to the test, all without the hassle of owning an expensive device lab.
Note: Currently, we support App Automation on Emulators and Simulators in the Beta phase, with the Appium framework support. To use this feature, Contact Sales.
Why Automate Mobile Apps on Emulators and Simulators?
Emulators and Simulators help in providing quick feedback. Given that real devices are expensive, they are kept for later stages of software testing, such as integration and functional testing.
Here is why you should automate apps on Emulators and Simulators:
- Using Emulators and Simulators for testing can be helpful, especially when you need to capture a bug while developing an application. Emulators and Simulators are free applications that you can easily download, install, and use to test your mobile apps.
- Sometimes, it can be overwhelming to choose from the wide array of mobile devices available for testing. It can also be a challenge when you are on a tight budget or a deadline. That’s where Emulators and Simulators come in handy. They provide a cost-effective and time-saving solution.
- Real devices can sometimes make it difficult for testers to identify and address bugs or issues due to hardware variability. However, Emulators, and Simulators simplify the process by offering various debugging options that make unearthing of bugs easier, thereby consistently replicating issues.
- When you test on Emulators and Simulators, you might not encounter issues related to internal storage since they simulate the device environment.
- Despite the ever-changing nature of devices, developers usually manage to tackle most functionality issues when using Emulators and Simulators. The best part is that these are typically available for use without any significant limitations.
How TestMu AI Helps With App Automation on Emulators and Simulators?
While performing automated app testing on Emulators and Simulators, a significant challenge may arise when running tests across different devices, device versions, and platforms. What if you need to run these tests not only on the latest but also on older versions of Android and iOS devices, all installed on your desktop machines?
In such scenarios, you can leverage the cloud-based capabilities provided by TestMu AI – an AI-Native test orchestration and execution platform that offers a reliable and secure means of executing automated app tests at scale on a wide range of Android Emulators and iOS Simulators.
Considering the rapid advancements in cloud technologies, it has become essential to harness the potential of cloud testing in order to achieve the following benefits:
- Reduced Infrastructure Costs: Cloud testing eliminates the need for maintaining and managing a variety of physical devices and environments, which can significantly reduce infrastructure costs.
- Enhanced Test Coverage: Cloud testing allows you to access a wide array of virtual devices, enabling better test coverage across various platforms and device versions.
- Accelerated Developer Feedback: By leveraging cloud testing, you can expedite the feedback loop for developers, providing faster identification and resolution of issues.
- Enhanced Product Quality: Ultimately, the adoption of cloud testing contributes to overall enhancements in the quality and reliability of our software products by enabling thorough and efficient testing across various mobile environments.
Getting Started With App Automation Using Emulators and Simulators on TestMu AI
With TestMu AI, you can easily perform automated mobile testing on Emulators and Simulators using Appium. By doing so, you can detect and address bugs in your native apps at an earlier stage by testing your applications on various Android Emulators online and iOS Simulators. Plus, the convenience of a cloud grid scales as your testing grows.
Getting started with App Automation using Emulators and Simulators with Appium on the LambdaTest platform is a breeze. Let’s quickly go through the steps:
- Sign up for TestMu AI and log in to your TestMu AI account.
- Set your LambdaTest Username and Access key either directly in your Appium test script or set them as environment variables. This step will ensure that your tests are authenticated with the LambdaTest platform.
- Upload your mobile application (Android or iOS) using TestMu AI Rest API.
- In your test script, define the Appium App Automation capabilities like platformName, deviceName, platformVersion,etc. To run the App Automation test on Emulators and Simulators, set the isRealMobile capability as false.You can easily generate these capabilities from the LambdaTest Automation Capabilities Generator. Here are the sample capabilities to automate apps on an Android device:

{
"deviceName": "Galaxy S20",
"platformName": "android",
"platformVersion": "12",
"app": "lt://APP123456789101112131415",
"visual": true,
"console": true,
"deviceOrientation": "PORTRAIT",
"build": "new-12",
"isRealMobile": false,
}

Note: To get started, check our documentation App Automation on Emulators and Simulators.
To get started with TestMu AI and to learn how to perform automated mobile testing on Emulators and Simulators, watch the video given below:
Wrapping Up!
We hope the new feature – App Automation on Emulators and Simulators will elevate your mobile testing experience. What’s more, LambdaTest also provides app automation on real devices, offering a comprehensive testing solution. We’re committed to enhancing our automation testing cloud and value your feedback.
Please feel free to get in touch via our in-app 24/7 Chat Support or drop us an email at support@testmuai.com. If you are interested in exploring our recently rolled out features, check out our Product Updates section.
Testing web or mobile apps without writing code? KaneAI by TestMu AI turns plain-English instructions into tests.
Author
Salman is a Test Automation Evangelist and Community Contributor at TestMu AI, with over 6 years of hands-on experience in software testing and automation. He has completed his Master of Technology in Computer Science and Engineering, demonstrating strong technical expertise in software development, testing, AI agents and LLMs. He is certified in KaneAI, Automation Testing, Selenium, Cypress, Playwright, and Appium, with deep experience in CI/CD pipelines, cross-browser testing, AI in testing, and mobile automation. Salman works closely with engineering teams to convert complex testing concepts into actionable, developer-first content. Salman has authored 120+ technical tutorials, guides, and documentation on test automation, web development, and related domains, making him a strong voice in the QA and testing community.
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