Build With Me · iPadOS
Your iPad app, designed for the iPad.
Not a large iPhone: a device for touch, pointer, keyboard and pencil.
An iPadOS app is built with the same tools as an iPhone app — Swift, Xcode, SwiftUI or UIKit — and published on the same App Store. What changes is how it is used: a large display, several apps open at once, and people who combine fingers, a pointer, a keyboard and Apple Pencil. Since iPadOS 26, apps can also appear in windows, with a menu bar. An iPhone app that is simply scaled up misses all of that.
Platform briefPlatform brief — an overview verified on 23 October 2026, not yet a full guided path.
Checked on
In brief
- Tools
- Swift, Xcode, SwiftUI or UIKit — the same project as the iPhone app if you like
- Windows
- iPadOS 26 introduces a new windowing system; apps do not control multitasking configurations
- Pointer
- Pointer interactions since iPadOS 13.4
- Distribution
- App Store and TestFlight, as for the iPhone
Three ways to build
Learn, build it together, or have it built.
Learn and build
This brief and Apple’s official documentation; the iOS guide covers what iPhone and iPad share (Swift, SwiftUI, the App Store).
Build it together
Reviewed case by case: a written review of the architecture and interface choices, while you keep the code. There is no native app published in the Bynilson portfolio yet; the answer may be a referral to a specialist.
Have it built
Bynilson does not deliver native mobile apps. What helps instead: the roadmap and brief from the project builder, to hand to a specialist studio, and the guide Hire a developer or outsource?.
Bynilson does not deliver native mobile apps: the builder gives you the roadmap and the brief to hand to a specialist studio. A request for guidance (you build, with an outside review) is reviewed case by case.
01 — Input
Fingers, pointer, keyboard, pencil
Apple’s guidelines note it: on iPad, people often combine several input modes in the same session.
- Multi-Touch
- Targets large enough for a finger, standard gestures, and drag and drop between apps open side by side.
- Pointer
- With a trackpad or mouse, elements react on hover (pointer interactions, since iPadOS 13.4). Standard controls already do it; custom views must plan for it.
- Keyboard
- With a keyboard attached, shortcuts become expected: declare them on your commands and they appear in the menus.
- Apple Pencil
- PencilKit provides a drawing canvas that captures pencil and finger strokes. Plan for it only if drawing, annotating or handwriting is central to the product.
02 — Windows
Windows, multitasking and adaptive layouts
With iPadOS 26, people use iPad full screen or with windowed apps, and the menu bar appears when they move the pointer to the top edge of the screen or swipe down. The guidelines are explicit: apps do not control multitasking configurations. Your layout has to work at every size the system gives it, from a narrow column to full screen.
- A sidebar and content (NavigationSplitView, iPadOS 16) rather than a stack of iPhone screens.
- Layouts that rearrange with the available width, not with the device model.
- Commands declared for the menu bar, with their shortcuts.
- Drag and drop between your app and the other open apps.
03 — Technologies
What helps on iPad
SwiftUI
One interface for iPhone and iPad that adapts to width.
When: The default for a new universal app.
NavigationSplitView
The sidebar + content structure (iPadOS 16).
When: Whenever there is a list and a detail: the layout people expect on iPad.
Pointer interactions
Hover effects and pointer shape in UIKit.
When: For custom views that standard controls do not cover.
PencilKit
A drawing canvas and the pencil tools.
When: Drawing, annotation, handwriting at the heart of the product.
Not when: For a signature field or one more button: usually unnecessary.
The iPad-specific design principles are in the Human Interface Guidelines for iPadOS and the Multitasking page.
04 — Uses
What people do on an iPad
- Drawing and annotation
- The pencil is the product: latency, eraser, layers and export matter more than the screens around them.
- Note-taking and reading
- Long sessions, readable text, documents opened next to another app.
- Field work
- Forms, photos, signatures, sometimes with no network: offline input and sync on return are designed from the start.
- Creation and productivity
- Keyboard, pointer, windows: the iPad moves closer to the Mac, and the app has to follow.
Frequently asked questions
Can one app serve both iPhone and iPad?
Yes: one project can target both, and SwiftUI adapts the layout to the available width. But a good iPad app is not the iPhone app scaled up: sidebar, windows, shortcuts and pointer are designed on their own.
Should I support Apple Pencil?
Only if drawing, annotating or handwriting is part of the main task. PencilKit then provides the canvas and tools; otherwise the pencil already works as a precise finger in standard controls.
Does my app have to handle iPadOS 26 windows?
The app does not choose the multitasking configuration: people do. Your interface has to stay usable at every size the system gives it — that is what Apple’s guidelines recommend.
Sources
- SwiftUI documentationAppleChecked on 23 Oct 2026
- NavigationStackAppleChecked on 23 Oct 2026
- Pointer interactionsAppleChecked on 23 Oct 2026
- PencilKitAppleChecked on 23 Oct 2026