React Native App Development: Hire React Native Developers
Get a React Native app for Android and iOS from a freelancer who writes JavaScript or TypeScript every day. Compare gigs for new builds, Expo projects, upgrades and fixes, then place a free order with your feature list.
Why teams hire a React Native developer
Companies hire a React Native developer when they want one codebase for both stores and already know JavaScript, perhaps because their website runs on React or Next.js. A React Native app for Android and iOS shares most of its logic and screens, while still using real native components on each phone.
At handover you should receive the full repository (preferably in TypeScript), environment files documented but secrets kept out of Git, build profiles for both stores, and notes on any native modules added for payments, maps or printers.
React Native app development cost in India
Expect quotes in these ranges, covering both platforms unless noted. Naukri Mitra gigs for React Native start from ₹4,999, usually enough for a screen, an integration or a small fix.
| Job | Typical freelance price |
|---|---|
| Small Expo app, up to 8 screens | ₹30,000–₹65,000 |
| App with sign-in, Redux state and UPI payments | ₹75,000–₹2,20,000 |
| Social, delivery or marketplace app | ₹2,20,000–₹5,50,000 |
| Upgrading an outdated React Native version | ₹10,000–₹60,000 |
| Hourly work | ₹400–₹1,600 |
React Native developer hourly rate in India
JavaScript developers new to mobile charge ₹400–₹700 an hour. Specialists with several published apps, native module experience and store release know-how usually quote ₹900–₹1,600.
React Native vs native app cost
Two native apps mean two codebases and often two developers. A single React Native build typically saves 30–40%, and every later change is made once. If you hire React Native developers who already maintain your React website, you can also reuse API code and validation rules.
React Native vs Flutter for startups
Pick React Native if your team or future hires know JavaScript, or if you want to share code with a React web app. Pick Flutter if pixel-perfect custom design matters most and nobody on your side writes JavaScript. Both are mature, so hire the React Native developer or Flutter specialist with the stronger track record.
Is React Native good for performance?
For shopping, booking, content and social apps, yes. The New Architecture, now the default, removed the old bridge between JavaScript and native code, and libraries such as Reanimated and FlashList keep lists and animations smooth. Video editing or 3D games still belong in native code, so mention them before you hire a React Native developer.
What is Hermes in React Native?
The Hermes engine is a JavaScript engine built for React Native and switched on by default. It compiles JavaScript to bytecode during the build, so apps open faster and use less memory, which helps on budget Android phones.
Which popular apps use React Native?
Parts of Instagram and Facebook, Microsoft's Outlook and Office apps, Shopify's mobile apps, Discord and Coinbase all use or have used React Native.
React Native Expo app development
Expo is a framework and set of cloud services on top of React Native, and the official React Native docs now recommend starting with it. React Native Expo app development gives you ready modules for camera, notifications and file access, plus EAS Build to create store builds without a local Mac for every step.
React Native Expo vs bare workflow
With Expo, native folders are generated from config, so upgrades are simpler. The bare workflow keeps full Android and iOS projects in your repo, useful when an SDK from a bank or hardware vendor needs manual native setup. Expo dev builds and config plugins now handle most such cases, so many developers start with Expo and switch only if forced.
How to push over-the-air updates in React Native
Over-the-air updates send new JavaScript and images straight to installed apps without a store review. EAS Update is the usual tool now that Microsoft has retired CodePush. You can fix a typo or a pricing bug the same day, but any change to native code still needs a fresh store release.
Can React Native share code with web?
Yes. API calls, form validation and state logic can live in a shared package, and React Native Web or Expo Router can render many screens in a browser. Expect to share logic easily and only part of the UI.
How to hire a React Native developer
Before you hire React Native developers, install their live apps from both stores and ask for a 20-minute code walkthrough. When you hire a React Native developer in India freelance or on contract, set a short paid task, such as a login flow with React Navigation and form validation. It shows their habits better than a CV.
React Native interview questions to ask
- How do you keep a long product list fast?
- When would you use Redux, Zustand or plain React context?
- How have you added a native module that had no ready library?
- What breaks most often when upgrading, and how do you test after?
- How do you keep API keys out of the app bundle?
Can a React developer build React Native apps?
Components, hooks and state work the same way, so a React web developer learns quickly. Store builds, Gradle and Xcode errors, permissions and push certificates are new skills. Hire React Native developers with at least one app published, not only web projects.
Freelancer vs agency for React Native app
Founders usually hire React Native developers as freelancers for an MVP or for new features in an existing app. An agency fits when you need designers, QA and several developers at once.
Building, publishing and upgrading a React Native app
How long does it take to build a React Native app?
Around 3–6 weeks for a small app, two to three months when payments and a backend are involved, and 4–6 months for a marketplace or social product.
How to publish a React Native app
The developer creates a signed Android App Bundle and an iOS archive, either locally or with EAS Build, then submits them through Google Play Console and App Store Connect. EAS Submit can automate uploads. New personal Play accounts must complete a closed test first.
How to upgrade React Native version
Move one or two versions at a time, compare changes with the React Native Upgrade Helper, update libraries, clear the Metro bundler cache and test both platforms. Expo apps upgrade by SDK version, which is usually smoother. Apps several years behind may need a week or more.
Common React Native problems and fixes
- Build fails after a library update: mismatched Gradle or CocoaPods versions; pin versions and rebuild native folders.
- Unable to resolve module: usually a stale Metro cache or wrong import path.
- Slow, jumpy lists: replace basic lists with FlashList and memoize list items.
- App crashes only in release mode: missing environment variables or code removed by minification.
- Play warns about target API level: the project needs an upgrade.
For one-off issues in an existing app, a React Native app bug fixing service is often faster than hiring for a full project.
What to include in a React Native order
Mention whether the project uses Expo, the current React Native version, TypeScript or JavaScript, your backend, and which store accounts you own. Ordering is free, and you pay the developer directly in stages such as first build, feature-complete and launch. Mobile numbers are shared after the developer takes your order. If you are still comparing frameworks, start with mobile app development or post a requirement to hire a React Native developer through proposals.
React Native Development: frequently asked questions
How much does a React Native app cost in India?
A small React Native app for both stores typically costs ₹30,000 to ₹65,000 with a freelancer. Apps with sign-in, payments and a backend often cost ₹75,000 to ₹2,20,000, and marketplaces go higher. When you hire a React Native developer, also budget for store fees, hosting and yearly upgrades.
Do I need a React Native developer near me?
No. Code lives in Git, test builds install through TestFlight or a Play testing link, and progress reviews happen on video. A developer in Bhubaneswar can work for a startup in Gurugram with no trouble. Choose on published apps and communication rather than city.
What does React Native app maintenance cost?
Plan 15–20% of the build cost every year. React Native and Expo release regularly, libraries drop old versions, and both stores raise requirements. Skipping upgrades for two years can turn a two-day job into a two-week one. Small apps often run on a ₹5,000–₹15,000 monthly retainer.
Should my React Native app use TypeScript?
For anything beyond a prototype, yes. TypeScript catches many mistakes before the app runs, makes the code easier for the next developer to read and works well with Expo and React Navigation. Many experienced freelancers use it by default, so ask before you hire React Native developers who do not.
Can I hire a React Native developer only for upgrades or fixes?
Yes. It is common to hire a React Native developer just to move an old app to a current version, fix crashes or meet a new Play target API rule. Share the repository, the error screenshots and your store access, and ask for a written list of changes.
Can one React Native codebase really serve Android and iOS?
Usually 85–95% of the code is shared. Small platform-specific parts remain, such as permission prompts, notification setup, and some payment or file-sharing behavior. A good developer tests on a real iPhone and a real Android phone before each release.
- Do not pay the full amount in advance. Pay in parts as the work is delivered.
- Never share your OTP, UPI PIN, card details or bank password with anyone.
- Do not open .apk or .exe files, and do not install AnyDesk, TeamViewer or any screen-sharing app on anyone’s request.
Naukri Mitra only connects clients and freelancers. We are not a party to your agreement, we do not hold or process payments for the work, and we do not guarantee the quality, delivery or payment. Price, work and payment are agreed directly between you. Terms · Prohibited services