Samsung Galaxy Fold Split-Screen Guide: The Best Combinations to Try

The Samsung Galaxy Fold is at its most useful when its large inner display is divided between two tasks that naturally belong together. Samsung’s Multi Window system lets compatible apps run side by side, while the taskbar, Edge panel and App pairs make recurring combinations quicker to launch. On supported Fold models, you can also use three-app layouts, although two well-sized apps are usually more practical than filling the display simply because you can.

The best split-screen combinations are therefore not about maximizing the number of apps on screen. They are about reducing unnecessary switching. Browser plus Notes, Email plus Calendar, Maps plus Messages and video calls plus Notes each solve a specific workflow problem. The Fold gives those applications enough physical space to remain useful at the same time, which is the real advantage over conventional phones.

What split screen actually does on a Galaxy Fold

Samsung’s Multi Window feature allows compatible applications to share the Fold’s main display.

You can resize the windows by moving the divider between them, and supported applications can exchange information through functions such as copying and dragging content. Samsung also supports App pairs, which allow frequently used combinations to be launched together.

The feature is primarily designed for the main inner display.

Samsung notes that split-screen and pop-up view are not supported on the front screen of Galaxy Z Fold devices in the same way they are on the unfolded display.

That makes sense from a design perspective.

The inner screen is where there is enough space to make multiple applications genuinely useful.

The best split-screen combinations at a glance

1. Browser + Notes

This is one of the most useful combinations to try first.

Put your browser on one side and a notes application on the other.

You can research a subject while recording:

• Important facts
• Ideas
• Questions
• Tasks
• Names
• References
• Draft material

The advantage is simple: you no longer need to remember information while switching between applications.

For writers, students, researchers and anyone who frequently works from reference material, this can become an everyday setup.

Make the browser larger

The two applications do not necessarily need equal space.

If you are reading a long article and occasionally recording notes, give the browser more of the display.

If you are writing extensively while consulting a source occasionally, reverse the proportions.

The divider is there to adapt the workspace to the task.

2. Email + Calendar

This combination solves a very common problem.

Someone sends you an email asking:

“Are you available Thursday afternoon?”

Instead of leaving the email, opening Calendar, checking your schedule and returning to the message, keep both visible.

You can inspect your appointments and compose the response with the relevant information still on screen.

This is particularly useful for people who schedule frequent meetings.

It also works in reverse.

If you are looking at your calendar and need to check the conversation connected to an appointment, the email remains immediately accessible.

3. Video call + Notes

The Fold is particularly well suited to this arrangement.

Keep your video meeting visible while taking notes alongside it.

You can record:

• Decisions
• Deadlines
• Questions
• Action items
• Names
• Follow-up tasks

This eliminates the need to repeatedly minimize the call.

If you use a physical keyboard, the setup becomes even more practical for longer meetings.

Samsung also documents Multi Window use with productivity applications such as Outlook and PowerPoint on compatible Fold devices.

4. Maps + Messages

This is an excellent combination for travel.

Suppose someone sends you an address.

With Maps and Messages together, you can discuss the destination while keeping the location visible.

It works for:

• Meeting arrangements
• Directions
• Pickups
• Deliveries
• Travel planning
• Finding restaurants or venues

The larger Fold display is especially useful because maps benefit from having more physical screen space.

5. YouTube + Notes

Watching a tutorial is one thing.

Learning from it is another.

Put YouTube on one side and Notes on the other.

As you watch, record:

• Instructions
• Shortcuts
• Important concepts
• Questions
• Steps to reproduce later

This works particularly well for educational videos and technical tutorials.

The same principle can apply to other video applications that support the necessary multitasking behavior.

6. Document + Browser

Writing often requires research.

A document on one side and a browser on the other gives you a compact research workstation.

You can use it for:

• Reports
• Essays
• Proposals
• Briefings
• Articles
• Emails
• Research summaries

The main advantage is context.

Your reference material stays visible while you write.

7. Gallery + Messages

Sharing photographs is a surprisingly good split-screen task.

Keep your conversation open while browsing Gallery.

This lets you find photographs without repeatedly leaving the conversation.

It is useful when someone asks:

“Can you send me the photo from yesterday?”

You can search the gallery while keeping the conversation visible.

The same arrangement can work for reviewing photographs before sending them.

8. Spreadsheet + Calculator

This combination is useful for quick calculations.

Keep your spreadsheet visible while using Calculator alongside it.

You might use it for:

• Percentages
• Expenses
• Discounts
• Measurements
• Budgets
• Pricing
• Quick financial checks

It is not a substitute for a full desktop spreadsheet environment.

But when you only need to inspect figures and perform occasional calculations, the Fold can handle the workflow without requiring another device.

9. Files + Email

Attachments often create unnecessary application switching.

With Files and Email together, you can locate a document while keeping the message that requested it visible.

This is useful when:

• Finding an attachment
• Checking downloaded files
• Reviewing a document before sending it
• Locating photographs
• Organizing work files

Whether you can drag content directly between applications depends on the apps involved.

Samsung’s Multi Window system supports copying and transferring information between compatible applications, but application support varies.

10. Browser + Messages

This is one of the most flexible combinations.

You can research information while discussing it with someone.

For example:

You receive a question about a product.

Open the relevant webpage on one side.

Keep Messages on the other.

Now you can verify information and respond without constantly changing applications.

It works equally well for:

• Travel
• Events
• Shopping research
• Work discussions
• News
• Addresses
• Product specifications

11. Calendar + Maps

A calendar tells you when.

Maps tells you where.

Putting them together makes sense when location affects scheduling.

This is useful for:

• Multiple appointments
• Field work
• Business visits
• Travel
• Deliveries
• Meetings across a city

You can inspect the day’s schedule while checking the geographical relationship between appointments.

12. Two browser windows

Sometimes the best pairing is the same application twice.

Two browser windows can be useful for comparing:

• Products
• Specifications
• Prices
• Articles
• Documentation
• Services
• Travel information

The Fold’s inner display gives each webpage more room than it would receive on a conventional smartphone.

This makes side-by-side comparison substantially more practical.

13. Messaging + Gallery for visual collaboration

The Gallery and messaging combination deserves another use case beyond simply sending photographs.

It can work as a lightweight visual review workspace.

For example, you could keep a conversation open while reviewing:

• Design drafts
• Screenshots
• Event photographs
• Product images
• Documents converted to images

The conversation provides context while the gallery provides the material being discussed.

14. Browser + Calculator

This is simple but useful.

Suppose you are comparing prices, calculating a discount or converting measurements.

Keeping the source webpage visible while using Calculator prevents the need to remember numbers while switching applications.

It is particularly useful for shopping and travel planning.

15. Email + Files

This is another strong professional combination.

Keep your email visible while navigating your documents.

It works well when an email contains instructions such as:

“Please send the latest version of the report.”

You can find the file while keeping the request visible.

That reduces the chance of sending the wrong document.

How to open split screen

The exact interface can vary with your Fold model and One UI version, but Samsung currently supports several ways to start Multi Window.

One common approach is to open the first application and then access Recents.

Tap the application’s icon and choose the option to open it in split-screen view.

You can then select the second application.

On supported Fold configurations, you can also drag applications from the taskbar or Multi Window tray into different portions of the screen.

Use the taskbar to make split screen faster

If you use the same applications repeatedly, the taskbar can save considerable time.

Samsung allows applications to be dragged from the taskbar into different positions on the Fold’s main display. You can also create an App pair from a two-app arrangement and save it to the taskbar.

That means a workflow such as:

Email + Calendar

can become a single-tap routine rather than something you rebuild manually.

The taskbar is most valuable when it reflects your actual habits.

Do not fill it with dozens of applications you rarely use.

Create App pairs for your most common workflows

An App pair essentially turns a recurring combination into a shortcut.

If you always use:

Browser + Notes

save it.

If your work depends on:

Email + Calendar

save that too.

Samsung supports App pairs on Galaxy Fold models and allows them to be placed in locations such as the taskbar or Apps Edge, depending on the device and software configuration.

This is one of the simplest ways to turn multitasking from a novelty into a habit.

Try two-finger gestures

On compatible Galaxy devices running newer One UI versions, Samsung provides gestures for moving an application into split screen.

You can enable the relevant options under the Multi Window settings.

Samsung documents a two-finger swipe for split-screen mode and a one-finger swipe from a top corner for pop-up view on supported Fold devices.

Once learned, these gestures can be faster than navigating through menus.

They are particularly useful if you frequently turn a full-screen application into a split-screen workspace.

Resize the two windows

Do not automatically accept the default division.

The ideal layout depends on what each application is doing.

For example:

Browser + Notes: give the browser more space when reading.

Email + Calendar: use a relatively balanced arrangement.

Video + Notes: give the video enough room to remain comfortable while leaving enough space for short notes.

Maps + Messages: give Maps more space when navigating.

Samsung allows the divider between split-screen windows to be adjusted.

That small adjustment can make a surprisingly large difference.

Three apps can be useful, but use them carefully

Supported Fold models can run three applications in a split-screen arrangement. Samsung’s current support documentation also identifies three-app App pairs on several Fold generations.

But three apps are not automatically more productive than two.

Consider:

Browser + Notes + Calculator

This could be useful for research involving calculations.

But:

Browser + Social media + Messages

may simply create a crowded screen that encourages distraction.

The question should always be whether the third application removes a real source of friction.

Pop-up view is better for temporary tasks

Split screen works best when both applications deserve persistent space.

Pop-up view is better when one application is secondary.

For example:

You are reading a document.

You need Calculator for five seconds.

Open Calculator as a floating window.

Do the calculation.

Close it.

You have kept the document as the primary workspace.

Samsung supports moving and resizing pop-up windows, as well as converting between pop-up and split-screen views on compatible devices.

Drag and Split can save another step

On supported Fold models, Samsung’s Drag and Split feature can allow a link or notification to be dragged into another part of the display and opened in a new window.

This is particularly useful when you encounter information that immediately requires another action.

For example, you receive a notification containing a link.

Instead of abandoning your current workspace, you can open the link in another window where supported.

The result is a more continuous workflow.

Not every application supports split screen

This is one of the most important limitations.

Samsung explicitly notes that some applications do not support split-screen view.

That means an application failing to appear as an option does not necessarily indicate a problem with your Fold.

It may simply not support the required window configuration.

Samsung also provides experimental Labs options on some foldables, including a setting intended to allow more applications to use Multi Window. However, Samsung warns that Labs features are experimental and may not work correctly with every application.

For everyday reliability, native support is preferable.

Landscape or portrait?

The Fold gives you flexibility in how you arrange applications.

Portrait layouts can work well for:

• Email
• Messaging
• Notes
• Documents

Landscape can make more sense for:

• Spreadsheets
• Browsing
• Video
• Comparison work

Do not assume one orientation is universally better.

Change the orientation according to the relationship between the applications.

Use Flex Mode when the physical hinge helps

Split screen does not require the phone to lie flat.

On supported Fold models, Multi Window can continue to work when the device is partially folded in Flex Mode. Samsung documents this as a way to keep apps active while the phone is propped on a surface.

This can be particularly useful for:

• Video calls
• Video playback
• Notes
• Desk-based work

The physical hinge becomes part of the workspace.

Instead of holding the Fold, you can position it like a small stand.

The best combinations share information

There is a useful rule for deciding whether two applications belong together.

Ask:

Does information from one application directly affect what I am doing in the other?

If yes, split screen probably makes sense.

Browser + Notes?

Yes.

Email + Calendar?

Yes.

Maps + Messages?

Yes.

Browser + Calculator?

Often.

Messages + Social media?

Sometimes.

Two unrelated entertainment applications?

Usually less useful.

This principle helps prevent multitasking from becoming simple screen clutter.

Avoid the 50/50 trap

Equal space is visually neat but not always efficient.

Imagine reading a long webpage while taking occasional notes.

A 50/50 arrangement gives the notes application more room than it needs.

A better arrangement might give the browser roughly two-thirds of the display.

The reverse could be true if you are writing extensively while consulting a short reference.

Think of the Fold as a workspace you can configure, not a screen that must be divided down the middle.

The Fold’s biggest split-screen advantage

The important difference between Fold multitasking and split-screen on a conventional phone is usable space.

A conventional phone can technically display two applications.

But if each window becomes cramped, the feature may save taps without improving the actual task.

The Fold’s inner display gives the applications substantially more room.

That makes two-app multitasking much more viable.

The hardware therefore gives Samsung’s software features their practical value.

Five combinations to try first

If you are new to Fold multitasking, start here:

Browser + Notes

Best for research, study and writing.

Email + Calendar

Best for scheduling and work communication.

Video call + Notes

Best for meetings.

Maps + Messages

Best for travel and coordination.

YouTube + Notes

Best for learning from tutorials and lectures.

These five cover a surprisingly large range of everyday tasks.

When three apps make sense

Three-app layouts are most useful when the tasks are tightly connected.

For example:

Browser + Notes + Calculator

can support research, writing and calculations.

Another possibility is:

Maps + Calendar + Messages

for a day involving multiple appointments and coordination.

The key is that each application should have a clear role.

If you cannot explain why the third window needs to remain visible, it probably does not belong there.

Use App pairs instead of rebuilding your workflow

If you discover that you use the same combination every day, stop treating it as a temporary arrangement.

Save it as an App pair.

This is one of the features that turns the Fold’s multitasking capabilities into something practical.

Instead of thinking:

“How do I set up split screen?”

you eventually think:

“I need my research workspace.”

One tap can then recreate the arrangement.

The Fold is most productive when you switch modes deliberately

There are three useful levels of multitasking:

Full screen: one application deserves your complete attention.

Split screen: two applications need to remain visible.

Pop-up: one application is primary and another needs temporary access.

Choosing the appropriate mode is more important than using multitasking constantly.

Sometimes full screen is the most productive choice.

The goal is less switching, not more apps

The Fold’s split-screen capability can look impressive when several applications are visible.

But the real benefit is quieter.

You can leave the information you need in view while acting on it.

You can respond to an email while checking your calendar.

You can research while taking notes.

You can watch a tutorial while recording instructions.

You can discuss a location while viewing the map.

That is what makes the feature useful.

The most useful Fold setup is the one you repeat

The best split-screen combination is not necessarily the most sophisticated one.

It is the one that removes a recurring inconvenience from your day.

For one person, that might be Email + Calendar.

For another, Browser + Notes.

For someone working in the field, Maps + Messages may matter more.

The Fold’s advantage is that it gives you enough screen real estate to build these workflows without carrying another device.

**The most effective way to use Galaxy Fold split screen is therefore to build around relationships between tasks. Keep two applications together when they share information, save the combinations you repeat, resize each window according to what deserves attention and use pop-up view when a second application only needs temporary space. The Fold does not become productive because it can display several apps. It becomes productive when those apps work together in a way that saves you time, attention and unnecessary switching.**