You've already built the website. The obvious next question is: can you skip building a second app from scratch and just wrap the site in an iOS app instead? Yes — and for a lot of sites, that's the right call. Here's how it actually works, what Apple expects from an app like this, and how to generate the real source code for free instead of paying a monthly fee to a locked-in "app builder."
WebView vs native: what "converting a website" actually means
An iOS app built from a website isn't your site opened in Safari with a different icon. It's a real native app shell — written in Swift — with a WKWebView inside it that loads your site. The shell handles everything a browser tab can't: a proper app icon, a launch/splash screen, swipe-back navigation, offline handling, and access to device features like the camera or location when your site asks for them.
This is different from a fully native app, where every screen is built with native iOS components from scratch. A WebView app is faster and cheaper to ship because you're reusing the website you already have — the trade-off is that your site's design and performance become the app's design and performance, so a slow or non-mobile-friendly site will feel like a slow, non-mobile-friendly app.
What Apple actually requires
Two things you can't get around, regardless of which tool you use to build the app:
- A Mac with Xcode. iOS apps can only be compiled on macOS — this is an Apple restriction on the build tooling itself, not something any web-based service can bypass. Xcode itself is free from the App Store.
- An Apple Developer account. Free to create for testing on your own device; the $99/year Apple Developer Program membership is only required at the point you actually submit to the App Store.
Beyond that, Apple's App Review has a specific policy worth knowing before you start: guideline 4.2, Minimum Functionality. It exists to reject apps that are "just a website" with nothing native added. A bare WebView with no splash screen, no offline handling, and no use of any device capability is a common rejection reason. The fix isn't complicated — it just means the wrapper needs a few real native touches, which is exactly what a good generator should build in for you.
Step by step: generating the app
- Open the iOS app generator and enter your app name, your site's URL, and a bundle identifier (a reverse-domain ID like
com.yourcompany.yourapp— this can't be changed once you publish, so pick it carefully). - Upload your logo. It's used for both the app icon (resized to every size Apple's App Store listing and home screen need) and the splash screen.
- Pick your splash colors — a background color and a text color that stays readable against it.
- Select only the permissions your site actually uses — Location, Camera, Microphone, or Notifications. Each one is requested at runtime, the moment your site asks for it through the browser, not all at once when the app opens.
- Download — you'll get Swift/SwiftUI source files, a full Info.plist with the right permission descriptions already written, and a complete icon and splash asset set.
Why you don't get a ready-made .xcodeproj
An Xcode project file (.xcodeproj) is a delicate, Xcode-specific format that genuinely can't be hand-built or verified outside of Xcode itself — there's no way to test-open it on a server that doesn't run macOS. Rather than risk handing you a project that fails to open, the generator gives you everything Xcode can't create for you, and has Xcode's own "New Project" wizard — which always produces a valid project — build the shell. You then drag the generated files in. The whole thing takes about five minutes and is walked through step by step in the README that comes with the download.
What the generated project already handles for you
- A branded splash screen — your logo, app name, and colors, shown for a moment before the site loads.
- Native back navigation — iOS's built-in swipe-back gesture, so it feels like a real app, not a browser tab.
- Offline handling — a proper "you're offline" screen with a retry button instead of a blank white page.
- Permission prompts done the right way — camera and microphone access go through
WKUIDelegate's media capture permission API, and location goes through the standard usage-description flow, so the system dialog only appears when your site actually needs it.
Ready to generate your iOS app source?
Free, no sign-up — download Swift/SwiftUI source, icons, and a splash screen in minutes.
Before you submit: a quick checklist
- Does your website look and work well on a phone-sized screen? App Review will judge the app by what loads inside it.
- Does it load reasonably fast? A slow site becomes a slow-feeling app.
- Do you have a privacy policy URL? App Store Connect requires one for every listing.
- Have you tested the offline screen and back navigation on a real device, not just the simulator?
FAQ
Can I convert a website into an iOS app without coding?
Almost entirely — the generator writes the Swift/SwiftUI source, icons, and permissions handling for you. The only manual step is using Xcode's own project wizard to create the project shell, which takes a few clicks and no coding.
Do I need to know Swift to do this?
No — you won't need to write any Swift code for a standard wrapper app. Knowing Swift only helps if you later want to add custom native features beyond what the WebView provides.
Will Apple approve a WebView-based app?
It can be, as long as it clears the Minimum Functionality bar — a splash screen, offline handling, and a site that genuinely feels like a mobile app. There's no guarantee with any tool, since Apple reviews every submission individually.