Cross-platform Mobile Frameworks

React Native

react/react-native

Popular

Meta's framework for building truly native iOS and Android apps with React and TypeScript.

Flutter

flutter/flutter

Popular

Google's UI toolkit for building natively compiled iOS, Android, web and desktop apps from one Dart codebase.

Expo

expo/expo

TrendingPopular

Framework and platform around React Native with file-based routing, native modules, cloud builds and OTA updates.

Kotlin Multiplatform

kotlinlang.org

Trending

JetBrains technology for sharing Kotlin business logic, and optionally UI, across Android, iOS, desktop and web.

Compose Multiplatform

JetBrains/compose-multiplatform

Rising

JetBrains' declarative UI framework bringing Jetpack Compose to iOS, desktop and web; iOS stable since 2025.

.NET MAUI

dotnet/maui

Microsoft's cross-platform UI framework for iOS, Android, macOS and Windows apps in C# and XAML; Xamarin's successor.

Ionic

ionic-team/ionic-framework

Web-component UI toolkit for mobile apps in Angular, React or Vue, usually shipped as native apps via Capacitor.

Capacitor

ionic-team/capacitor

Native runtime that packages a web app into iOS/Android shells with plugin access to native APIs; Cordova's successor.

NativeScript

NativeScript/NativeScript

Gives JavaScript direct access to native iOS and Android APIs, with Angular, Vue, React or Svelte for UI.

Lynx

lynx-family/lynx

New

ByteDance's open-sourced native UI framework behind TikTok features, with a dual-thread engine and ReactLynx.

Valdi

Snapchat/Valdi

New

Snap's TypeScript UI framework that compiles declarative TSX to native views on iOS, Android and macOS (beta).

Skip

skiptools/skip

Rising

Builds native iOS and Android apps from one Swift and SwiftUI codebase by bringing Swift to Android.