React Native in 2026 is Awesome!

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React Native in 2026 is Awesome!

React Native is an excellent development platform again. Here is what changed, how its New Architecture works, and why React and TypeScript developers should give it another look in 2026.

Ben Houston • July 26, 2026 • 10 min read

codingtalks

Prepared for the ForwardJS Ottawa JavaScript and TypeScript community.

React Native in 2026 is awesome!

React Native arrived in 2015 with high expectations: React developers could build real iOS and Android applications while sharing most of their code. By 2018, technical problems and painful upgrades had produced a backlash.

Since then, Meta and the community have replaced the core architecture and built a mature development ecosystem. React Native now lets teams reuse React skills, TypeScript code, business logic, and many JavaScript libraries while producing native interfaces.

Shopify says that all of its mobile apps use React Native. Meta uses it in Facebook, Instagram, Messenger, and Meta Quest. Microsoft uses it across Office, Outlook, Teams, and Xbox experiences. The official showcase includes many more.

If you last tried React Native five or eight years ago, you remember a different framework.

What Is React Native?#

React Native is a framework for building native applications with React. It runs your React and TypeScript code in an embedded JavaScript engine on the device, then renders real platform views. A <View> becomes a UIKit view on iOS or an Android view on Android, not an HTML <div> inside a WebView. Your components, hooks, state management, and business logic are ordinary React and TypeScript; the rendering target is the operating system's own UI toolkit.

Its design principle is "learn once, write anywhere." You share skills and an application core while each platform keeps its own look, input behavior, and accessibility. You can write platform-specific screens or reach into Swift and Kotlin when the product requires it.

For a React and TypeScript team, React Native sits between two native UI codebases and a WebView wrapper: shared language, shared logic, largely shared UI, and native output.

The React Native People Remember#

Meta released React Native as open source in 2015. Its first architecture kept JavaScript and native code on separate sides of an asynchronous Bridge.

JavaScript described work, serialized messages into bridge-friendly values, and queued them for native code. Native code deserialized the messages, did the work, and sent results back through the same process. The old NativeModules system initialized modules eagerly, and the old renderer sent UI operations through this asynchronous boundary.

That design let React Native ship, but it imposed three important limits:

  • High-frequency communication and serialization could overwhelm the Bridge.
  • JavaScript could not make a synchronous native call when layout or measurement required one.
  • The renderer could not support React's later concurrent rendering model.

Early teams also faced fragile upgrades, inconsistent Android behavior, abandoned packages, and sparse debugging tools. Expo simplified setup, but adding custom native code meant ejecting and taking permanent ownership of the iOS and Android projects.

Airbnb's public decision to sunset its React Native investment in 2018 captured both the technical problems and the organizational cost of operating native and React Native teams. Many developers reduced that detailed engineering decision to "React Native failed."

Meta started the New Architecture project in 2018. React Native offered it as an experimental option in 2022, made it the default in 2024, and made it the only runtime in 2025.

React Native timeline from the Bridge era to the New Architecture

The transition took years because production applications had to keep shipping through the rewrite.

How a React Native App Works in 2026#

A modern application starts in a native iOS or Android shell. Metro bundles its TypeScript and JavaScript, Hermes executes that bundle, and React runs components, hooks, and state updates. Three pieces form the core of the New Architecture: JSI, TurboModules, and Fabric.

Conceptual structure of a React Native application

JSI: the foundation#

JSI is a C++ interface between the JavaScript engine and native code. JavaScript can hold references to host objects and invoke host functions without sending each call through the old serialized message queue. It supports synchronous calls where APIs require them, though slow file, network, and sensor work must remain asynchronous.

TurboModules: native capabilities#

TurboModules expose capabilities such as Bluetooth, cryptography, or a proprietary SDK. A typed specification and generated bindings replace much of the handwritten glue used by old native modules. React Native loads these modules on demand. Most application teams install modules maintained by library authors rather than writing their own.

Fabric: native UI#

Fabric replaces the old renderer. It represents React's result in a C++ Shadow Tree, then commits changes to UIKit views on iOS or Android views on Android. It supports React's concurrent renderer and the synchronous layout and measurement that modern React features require.

How the pieces cooperate#

Suppose a user presses a button that requests the current location:

  1. The native view reports the press to React.
  2. Your JavaScript event handler calls a location module.
  3. A TurboModule reaches Core Location on iOS or the location service on Android through JSI.
  4. JavaScript receives the result and updates React state.
  5. Fabric commits the changed views to the native UI.

React handles application state and composition, Fabric handles rendering, and TurboModules provide an explicit path to platform capabilities.

JavaScript, Node.js, and Browser Compatibility#

React Native uses JavaScript, but it runs neither Node.js nor a browser. Packages work when they depend on JavaScript and globals that React Native provides. Zod and TanStack Query work. A package that imports fs, loads a .node addon, renders HTML, or queries the DOM does not.

React Native supplies APIs such as fetch, WebSocket, URL, timers, and console, but it has no HTML, CSS cascade, or browser DOM. Native packages provide files, secure storage, location, camera, notifications, and other device capabilities.

Before installing a package, check its React Native support, runtime assumptions, and native dependencies. React Native Directory tracks New Architecture support, and npx expo-doctor catches many dependency and version problems.

Expo Is a Framework, Not a Toy Runtime#

Expo may be the biggest improvement for a developer returning to React Native. It packages the repetitive parts of native application development into a coherent framework while preserving access to native projects and native code.

The React Native team recommends a framework such as Expo for new applications. Expo does not prevent native code. It provides tools for managing it.

Prebuild and Continuous Native Generation#

Older Expo projects had an "eject" step. Once you crossed it, you owned the generated native projects.

Modern Expo uses Prebuild and Continuous Native Generation. Your application config, installed packages, and config plugins describe the native application. npx expo prebuild generates the ios and android directories, which teams can recreate during builds.

Config plugins make repeatable changes to platform configuration. Your team keeps its intent under version control, generates the mechanical files, and opens Xcode or Android Studio when native debugging calls for it.

Custom Swift and Kotlin#

The Expo Modules API lets you write application-specific modules and views in Swift and Kotlin with less boilerplate than a direct TurboModule. Use a TurboModule when you need C++ integration or lower-level React Native mechanisms.

Why I would skip Expo Go#

Expo Go remains useful for tutorials and quick UI experiments, but it contains a fixed set of native modules. I would start a production project with a development build: your own application binary, native dependencies, developer menu, and Fast Refresh. Install expo-dev-client, build locally or through EAS, then use npx expo start for the daily development loop.

React and TypeScript Skills Transfer#

React Native uses the same component, props, hooks, context, state, and composition model as React on the web. The primitives change to View, Text, TextInput, Pressable, and native lists. Styles are typed JavaScript objects, and Yoga provides a Flexbox layout model.

The TypeScript ecosystem also carries over when packages avoid Node and browser assumptions. Teams can share API clients, Zod schemas, TanStack Query hooks, Zustand stores, state machines, validation, analytics contracts, and testable business rules. The mobile UI changes, but much of the code and almost all of the team's React and TypeScript knowledge remains useful.

Platform checks and files such as Settings.ios.tsx and Settings.android.tsx handle the places where an experience should differ.

Mobile Lifecycle Complications#

A mobile operating system can suspend or terminate an application without a final callback. That changes three assumptions common in web development:

  • Execution stops. Timers cannot schedule background work. Use supported background-task APIs and persist essential state as it changes.
  • Connections disappear. Reconnect WebSockets after the application resumes or the device changes networks.
  • The world changes while the application sleeps. Users can revoke permissions, and a deep link or notification can launch a cold process.

React Native's AppState reports foreground and background transitions. Libraries such as TanStack Query need mobile-aware focus and network integration rather than browser events. Test lifecycle behavior on physical devices because iOS and Android enforce different limits.

iOS and Android receive first-class support. Separate implementations also target Windows, macOS, web, Meta Quest, and other devices, but their version alignment and library coverage vary.

Why I Would Choose React Native in 2026#

I would choose React Native for a new iOS and Android product when the team already works in React and TypeScript, the application needs native UI and device APIs, and shared delivery speed matters more than perfect platform uniformity.

I would choose fully native for a product built around advanced platform-specific UI, an unsupported low-level SDK, or a native team and codebase that already deliver efficiently. I would choose a web wrapper, such as Capacitor, for an existing web product whose screens consist mostly of content and forms.

React Native can also own one bounded screen inside an existing native application. This brownfield approach lets a team adopt React without rewriting the surrounding product, though the native and JavaScript sides need an explicit contract for state, navigation, and lifecycle events.

For a new React Native application in 2026, my starting point would be:

  1. Start with npx create-expo-app@latest and a development build.
  2. Keep native configuration in app config and config plugins.
  3. Prefer maintained libraries, then check them with React Native Directory and Expo Doctor.
  4. Write an Expo Module in Swift or Kotlin when the ecosystem lacks a required platform API.

React Native still requires mobile lifecycle knowledge and judgment about which code should differ by platform. In return, it lets a team write its application core in React and TypeScript, render native views, install native capabilities, and add Swift or Kotlin when a product needs something unique. The rebuilt architecture and modern Expo tooling make that a strong development platform in 2026.

Further Reading#