What is a hybrid app?
A hybrid app is a mobile app whose interface is built mostly with web technologies, HTML, CSS, and JavaScript, and then wrapped in a native container so it can be installed from an app store and call some device features. It sits between a fully native app and a website: the screens are web-based, but the package and distribution are native.
How a hybrid app works
A hybrid app runs its web-based interface inside a webview, the system component that displays web content, on iOS this is WebKit. A native shell hosts that webview and bridges to device capabilities such as the camera, location, or notifications through plugins. Tools like Capacitor, Cordova, and Ionic provide the shell and the bridge so a team can write one web codebase and ship it as an installable app on more than one platform. The user downloads it from the App Store like any other app, but much of what they see is rendered as web content rather than native views.
Hybrid versus native and web
The three options trade off differently. A native app, written in Swift for iOS, renders with the platform UI toolkit and generally feels the most responsive and consistent, at the cost of building separately for each platform. A plain web app or progressive web app runs in the browser and is not installed from the App Store at all. A hybrid app is the middle path: one shared web codebase, packaged for the store, with some access to device features. The compromise is that performance and platform feel can lag a native build, especially for graphics-heavy or interaction-heavy apps.
Hybrid apps, the App Store, and AppFlight
Apple allows hybrid apps, but guideline 4.2 rejects apps that are essentially a repackaged website with no app-like value, so a thin wrapper around a site is risky. AppFlight takes the native route instead: it turns a plain-English prompt into native Swift and SwiftUI rather than wrapping web content in a webview. That is a different trade-off from a hybrid framework, and whichever path you choose, the app still goes through App Store review, so a submitted app is not the same as an approved one.
FAQ
What is the difference between a hybrid app and a native app?
A native app is written in the platform language, Swift for iOS, and renders with the system interface toolkit. A hybrid app renders web content inside a webview wrapped in a native shell. Native apps tend to feel faster and more consistent with the platform, while hybrid apps share one codebase across platforms.
Are hybrid apps allowed on the App Store?
Yes, hybrid apps can ship on the App Store, but Apple rejects apps that are little more than a website in a wrapper with no app-like functionality, under guideline 4.2. The app needs to offer a real, app-like experience to pass review.
Is a hybrid app the same as a PWA?
No. A progressive web app runs in the browser and is installed from the web, not the App Store. A hybrid app is packaged and distributed through the app store like any other app, even though its interface is web-based.