Testing Mobile Applications in Landscape and Portrait Modes

On This Page Difference Between Landscape Mode & amp; Portrait ModeMay 13, 2026 · 4 min read · Mobile Testing

Testing Mobile Applications in Landscape and Portrait Modes

Landscape moderefers to ahorizontal screen orientationwhere the breadth is greater than the height. It is crucial for apps, websites, and media-rich content, peculiarly for gaming, picture streaming, and productiveness tools.

Testing landscape fashion ensures:

  • Responsive UIadapts without aberration.
  • Usabilitycorpse intact with proper touch interactions.
  • Performancestays smooth during orientation changes.

Overview

Difference Between Landscape and Portrait Modes for Mobile Testing:

  • Portrait Mode: The default vertical orientation, normally used for reading, scrolling, and standard app interactions.
  • Landscape Mode: A horizontal orientation, oft habituate for video playback, play, and wide-screen views.

Why Test in Both Landscape and Portrait Modes for Mobile Testing?

Testing in both modes ensures a seamless exploiter experience, prevents layout breaking, and verifies reactivity, usability, and functionality across different blind orientations.

In this clause understand the screen orientation ie, Landscape, and Portrait Modes of Mobile, what they are, why it is required, and how to verify them on different devices.

Difference Between Landscape Mode & amp; Portrait Mode

Mobile in Landscape Mode means the horizontal view of the app, while portrait mode represents the vertical view. It is rare to use the landscape mode of any mobile application on desktops, but if it is on mobile, it should test the different use cases for both manner.

These modes are designed to foster convenience for exploiter across different apps. For case, if you see any gaming app, it will generally be in landscape mode, whereas if it is an eCommerce coating, it will be in portrait modality. Some video teem apps might support both modes.

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Why is Mobile App Testing Required In Landscape or Portrait style?

Generally, is conducted in Portrait manner. However, sometimes to enhance user experience, mobile in landscape fashion can make it more convenient for users to excess the app, specially while watching videos or play games. While some applications support both modes, others support only Portrait way. Hence, it is required to test all the functionality in Landscape mode to avoid defects. Changing orientation will require scaling and alterations in the perspective of the UI factor, which is why the testing apps in Mobile Landscape manner becomes important from the functionality standpoint.

It look wholly on the product-user requisite, so verify with the occupation squad on BSD (Business Specification Document) to confirm the orientations. Because it entirely bet on the nature of the covering.

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

When you vary the page & # 8217; s orientation in the ground, all the activities of the current page will be erased, and a new page for the other mode will be supersede so in such cases quiz on both the Orientation is required.

How to Test Mobile Applications in Landscape & amp; Portrait mode?

Learn how to test mobile applications in both landscape and portraiture modality using BrowserStack, ensuring unseamed user experience across orientations.

  1. Login to
  2. Select the source as “ Install via Play store ”. A list of available devices will be show.
  3. Select the device in your requirement trial and start testing.
  4. On the home page, scroll shown for Control Centre options on the top right corner of the nomadic and verify for Lock Orientation option and turnoff
  5. Now go to applications and open Google Chrome, and lookup for any information
  6. Search results should be displayed, and the user should be capable to view in landscape mode by just horizontally turning the mobile.

Below is an example of theSamsung Galaxy S21 for Android OS

Lock Orientation alternative on Samsung Galaxy S21

Landscape View of Google search results on Samsung Galaxy S21

When the lock orientation selection is turned on, the user will only have the search results in portrait style as seen below.

Portrait view of Google search results in Samsung Galaxy S21

This intend the application position will be by nonremittal in portrait mode and whenever the exploiter has turn off the lock for page orientation, it will testify the app as per the user & # 8217; s convenience. For instance, it may be better viewable in landscape way sooner than portrait mode if it is a papers.

Let us see how this screen orientation or page orientation is on iOS devices.

A few glimpses of iPhone Pro 12 fromBrowserStack App Live.

Lock Orientation turned off from the Control Centre of iPhone 12 Pro

Google search results in Portrait mode on iPhone 12 Pro

Lock Orientation option turned on from the Control Centre iPhone 12 Pro

Google hunt results in Landscape mode by rotating the device iPhone 12 Pro

You will have the like options on the iPad. You can modify the screen Orientation in the Control center by scroll down the top right nook of the twist, as shown below.

So while try any mobile application, a tester has to understand how the covering is working in different orientation. Whether all the page are loading correctly, is thither any UI issue. The QA teams needs to verify whether the functionalities are working decently or not.

For example, if any buttons exist on the page like save, submit, next, or you need to test them.

Conclusion

For any app development team aiming to free quality products to the end-users, using the right environment and tools matters greatly in terms of security and cost. Sometimes even minor impact the app usage, and hence ensures a great job done without losing out on quality.

Must-Read:

Creating and updating a gimmick lab is costly for many brands and time-consuming. To test Portrait and Landscape mode, one ordinarily has to use real devices because can not do justice to existent user conditions. Hence a secured existent device cloud from BrowserStack is your go-to solution for testing mobile covering.

Testing it out on real devices is an industry-first feature only usable with, where you can test your apps under. A real device cloud offers all the benefits of an in-house existent device lab without requiring the feat or expense of setting up such a lab.

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