EXPO DEVELOPMENT SERVICESExpo Development Services for React Native Apps
We use Expo to build and ship React Native apps for iOS and Android from one TypeScript project. That includes setup, builds, store packaging and the day-to-day developer workflow. If you want to start on Expo or tidy an Expo app you already have, we can help you plan it and deliver it.
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Expo engineers on staff
19+
Expo projects shipped
4 yrs
Expo experience
95%
Client satisfaction
About Expo
Expo is a toolkit on top of React Native. It handles a lot of the native setup, device APIs and cloud builds so the team can stay in JavaScript and TypeScript for longer. You still ship real iOS and Android apps.
Companies choose it when they want a React Native app without maintaining two full native projects from day one. EAS (Expo Application Services) is the usual way to build store files in the cloud. Firebase or a Node.js API can sit behind the app.
A toolkit is a set of ready tools. Expo does not replace React Native — it sits on top of it. If a feature needs a custom native module, that can still be added later.
Why Choose Expo
Less native setup at the start
Camera, notifications and updates have Expo APIs. The team spends less time in Xcode and Android Studio for common features.
Cloud builds for both stores
EAS can produce iOS and Android binaries without every developer keeping a full native toolchain on their laptop.
Fits React.js and TypeScript teams
The app is still React Native. People who know React.js can contribute without becoming iOS and Android specialists first.
Over-the-air updates when they fit
Some JavaScript changes can reach users without a full store review. Native changes still go through the stores, as they should.
An exit if you need native later
You can add native modules or leave the managed workflow if a device feature requires it. Expo is not a dead end.
What We Do With Expo
We plan, build and maintain Expo apps on React Native. New product or existing Expo code. The aim is practical work that your team can follow and keep running.
Expo + React Native apps
We build customer and internal apps with Expo, TypeScript and React Native screens that run on iOS and Android.
EAS builds and store files
We set up cloud builds, credentials and the steps needed to get a binary onto TestFlight and Google Play.
Device APIs
We use Expo modules for camera, notifications, secure storage and similar features when they are part of the product.
Node.js and Firebase
We connect the app to a Node.js API or Firebase for login, data and push messages.
Updates and config
We set app config, environments and update channels so testing and live builds do not get mixed up.
Improve existing Expo
If an Expo project has drifted or needs native modules, we can tidy it and make the next release easier to ship.
Benefits for Your Business
Faster first mobile release
Less native setup means a first iOS and Android build can exist sooner, without two specialist teams.
Simpler day-to-day builds
Cloud builds reduce the “it only builds on one Mac” problem. More of the team can ship a test version.
One TypeScript project
Screens and logic stay in one place. Handovers are easier than two native apps plus a third wrapper.
Room to grow
You can add native modules, Firebase or a custom API without throwing the Expo app away.
Ready to Talk?
If you are planning an Expo project, or you already have one that needs work, send us a short note about what you want to build. We will review it and come back with an honest next step.
Contact us