Your web team can ship your mobile app.
Expo is the React Native framework that lets React and Next.js teams build and ship iOS and Android apps. Push notifications, deep links, QR scanning — no Swift, no Kotlin, no native hires.
3M+ developers. 50K+ GitHub stars. Trusted in Production By:
Ship iOS and Android without hiring native engineers.
Your team already has the skill set. Here's what changes on day one.
The React your team writes today
Components, hooks, and file-based routing like Next.js. The patterns transfer, and so do most of your npm dependencies.
Native capabilities, no native code
Push notifications for campaigns, deep links from SMS and email, camera and QR scanning. All through the Expo SDK, all in TypeScript.
No Macs, no Xcode, no build farm
EAS builds, signs, and submits to both app stores in the cloud. No local native toolchain, no mobile platform engineer required.
From React web to the App Store in weeks, not quarters
React Native uses the same component model as React, and most of your app is TypeScript. The ramp-up is learning a new set of UI primitives, not a new language. Teams that know React ship their first store build in weeks. With AI it goes even faster.
Truly native, production-ready
React Native renders real iOS and Android UI elements, not webviews. Your app gets the performance and polish users expect. Expo is the only React Native framework recommended by Meta.
One codebase your one team can own
Share business logic, API calls, and components between your existing React web app and your mobile app. One team maintains iOS, Android, and web from a single repository.
The fastest path from React to the App Store.
Your developers don't need to become native engineers. They need Expo.
TypeScript, all the way down.
Write TypeScript for your mobile app the same way you write it for the web. Full IDE support, type-safe navigation with Expo Router, and typed native APIs out of the box.
Instant feedback while you build.
Fast Refresh updates your running app instantly on save. No full reload, no losing state. The development loop feels as tight as working in a browser.
Your existing npm packages.
Most JavaScript libraries work in Expo out of the box. Zustand, React Query, Axios, date-fns. Your existing dependencies come with you to mobile.
Ship fixes without resubmitting.
EAS Update pushes JavaScript changes directly to users' devices. No new binary, no App Store review wait. Fix a bug and have 95% of active users on the new version within minutes.
See it on a real device in seconds.
Expo Go lets you preview your app on a physical iOS or Android device the moment you start. No provisioning profiles, no simulator setup, no waiting.
Docs written for web developers.
Expo's documentation assumes you know React, not native development. Tutorials, guides, and API references are built around the web developer's path to mobile.
Enterprise-ready out of the box
Security and compliance your procurement and legal teams can approve on day one.
SOC 2 Type II
Independently audited security controls. Full report available under NDA for enterprise customers.
GDPR & CCPA compliant
Data privacy frameworks already in place. Data processing agreement available for enterprise contracts.
SSO & role-based access
SAML-based SSO and granular permissions so the right engineers have exactly the right access.
Audit logs
Exportable logs for all admin actions and full chain of custody for every build and release.
99.9% uptime SLA
Enterprise SLA with dedicated support, so a build pipeline failure never becomes a launch-day incident.
Recommended by Meta
Expo is the React Native framework recommended by Meta and a React Foundation member.
Put your web team on mobile.
Talk to the team about architecture, onboarding, and your first release. Most web teams ship their first store build within weeks.