Switch emulator for iOS and Mac? nxnative vs emulators
If you are looking for a Nintendo Switch emulator for iOS, iPhone, iPad or Mac, nxnative is a different route to the same goal: it runs Switch games you own on those devices, but it is not an emulator. The difference decides what you can play, on which device and how. This page compares the two approaches. For the technical side, see How it works.
Your own keys and games only. Both approaches need the
prod.keysdumped from your own Switch and game files for games you own. NxNative explains neither how to get them nor where to find an emulator. See Is it legal?
The short version
An emulator imitates the whole Switch and translates the game's code while you play. It aims to run any game, on any device it supports.
nxnative prepares one tested game once, on your Mac, and packs it as an ordinary iPhone, iPad or Mac app. When you play, the game's own code runs directly on the Apple chip, with no emulator in between. It runs fewer games, but it runs them on devices where an emulator struggles.
Side by side
| nxnative | A Switch emulator | |
|---|---|---|
| How the game runs | The game's own code runs directly on the Apple chip, rewritten once when you Pack | The emulator translates or interprets the game's code while you play |
| Which games | Only tested Games | In principle any game, with results that vary by game |
| iPhone and iPad | An ordinary app, installed by sideloading | Held back by Apple's limits on running generated code (see below) |
| Mac | A native Mac app, one per Game | An emulator app that opens your game files |
| Graphics | Rebuilt on Apple's Metal, with shaders translated when you Pack | Translated by the emulator, often while you play |
| Setup | A Build Mac, about 30 to 60 minutes for each Game's first Pack | Install the emulator, then open the game |
| Devices | iPhone 15 Pro or newer, iPad with M1 or later, Mac with Apple silicon (Requirements) | Depends on the emulator |
Why native code matters
The Switch and Apple's recent chips both use 64-bit Arm processors, so most of a Switch game's code can run on an Apple chip as it is. nxnative rewrites the parts that talk to the Switch's system once, when you Pack, and stands in for that system while the game runs. Nothing has to be translated on every frame.
The graphics get the same treatment. The game's shaders are translated for Apple's GPUs when you Pack, so the app does not do that work while you play.
nxnative does not publish benchmarks against emulators, so this site does not claim a figure for how much faster it is. What the Game pages do show is how the tested Games run. For example, Portal needed only about 6 ms of GPU time per frame on an M4 Pro Mac, and several Games, such as The Legend of Zelda: Tears of the Kingdom, run at 60 fps instead of the 30 fps they have on the Switch.
Switch emulators on iOS, iPhone and iPad
Emulators of modern consoles usually rely on just-in-time compilation to run at full speed: they turn the game's code into Apple-chip code while it runs. Apple allows emulator apps on the App Store (App Review Guideline 4.7), but on iPhone and iPad it offers just-in-time compilation only to approved web browser engines, and only in the EU (Apple's browser engine terms). Without it, an emulator has to interpret the game's code instruction by instruction, which is much slower.
nxnative needs none of that. A Packed app contains code that is ready to run, so iOS and iPadOS treat it like any other app. That is how Switch games run on an iPhone or iPad through nxnative.
Switch emulators on Mac
On a Mac, the picture is different: macOS lets apps use just-in-time compilation (Apple's entitlement for it is macOS-only), so a Switch emulator can run there at full speed.
nxnative still offers something else on a Mac: each Game becomes its own native Mac app, with the game's code running directly on the chip and its shaders already translated. Packing needs a Mac anyway, so a Mac with Apple silicon can both build and play the Games.
Is nxnative Ryujinx for iOS?
No. Ryujinx is a Switch emulator; nxnative is a separate project that runs games natively. nxnative does build on some of Ryujinx's open-source code: it uses Ryujinx's shader translator and refers to Ryujinx for how the Switch's system services behave. The rest, from rewriting the game's code to rebuilding its graphics on Metal, comes from d2r-mobile, the project nxnative started from, which developed this native approach for Diablo II: Resurrected.
What you give up
- A short game list. Every Game is brought up and tested on its own. For an untested game the packing script still tries, but the app may not start. See Games.
- A Mac and some patience. Packing needs a Mac with macOS 26.6 or later and Xcode 27.1, and a Game's first Pack takes 30 to 60 minutes. Launchers make it easier, but the Mac is still needed.
- Sideloading on iPhone and iPad. The app is unsigned, so you install it yourself. See Sideloading.
- No promise of online play. Online play is not confirmed to work for any Game.
Which should you use?
nxnative fits best if your game is on the tested list and you want to play Switch games on your iPhone or iPad, or as a native app on your Mac. If your game is not on the list, nxnative may not run it yet. Check the News for newly tested Games.