(Cross Multi) Platform - leotm/react-native-template-new-architecture GitHub Wiki

Native (Android/iOS) Google/Apple

2013 Xamarin Microsoft

  • C# -> native(+Windows)
  • succeeded by .NET MAUI, 2024 ☠️

2014 NativeScript Telerik

  • js/ts -> native
  • 2015 official
  • 20:15 angular ☠️ 19 vue 20 svelte 23 react/solid

2015 React Native (RN) Meta

  • js/ts -> bridge new arch -> native
    • build: JSI codegen TurboModule(lazy) jsi::HostObject's
    • js/ts TurboModule(APIs)/FabricComponent(UI) type spec (codegen) -> JSI(C++) -> native
    • (e.g. onPress) native UI event (main/UI thread) Fabric -> ...
    • (e.g. battery) native event sub (native thread) TurboModule -> ...
    • (e.g. app logic) js event (js thread) -> JSI(C++) -> TurboModule -> ...
      • ... JSI(C++) -> event loop [React Fiber (async): update tree state/props, logic, new WIP tree, diff algo... RN Fabric (JSI): new shadow(C++) tree in RAM] (js thread) -> Fabric: yoga shadow tree diff, calc mutations queued (shadow/bg thread) -> Fabric: native UI update (main/UI thread)
  • js OTA: codepush expo eas)
  • js VM: debug: V8, prod: JSC/(Static)Hermes/any

2017 Flutter Google

  • Dart <-> native bridge
  • no VM (prod)
  • UI: canvas (component updates have no effect)
    • Material Design (Android/iOS)
    • Cuptertino (native iOS)

2020 Kotlin Multiplatform Mobile (KMM) JetBrains

  • write native ez
  • no VM
  • shared logic
  • keep native UI
    • no eco, works w native platform eco's
    • SwiftUI / Jetpack Compose
  • no intermediate layer
    • no interop bottlenecks

2020 .NET Multi-platform App UI (.NET MAUI) Microsoft

  • C#, XAML -> native(+Windows/macOS)
  • 2022 official

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