React Native Development Company

React Native App Development Services Ship to Both Stores

Your one-stop React Native partner, from first idea to store launch. We build fast, native-feeling apps for iOS and Android from a single JavaScript codebase, backed by a scalable backend.

Trusted by teams worldwide

Connexate Meshmedia Oaky Setia Haruman Wave Sugar

Full-Cycle React Native Engineering

From a napkin sketch to a store-ready product. Six service lines cover every part of building a modern React Native app.

01

Cross-Platform Apps

  • One codebase for iOS and Android
  • Native-feeling performance
  • Faster time to market, lower cost
  • Reusable components across platforms
  • Store submission handled
Explore React Native
02

Custom RN UI

  • Beautiful, on-brand interfaces
  • Reanimated 60fps animations
  • Dark mode and theming
  • Gesture-driven interactions
  • Design system in code
Explore UI
03

Native Modules

  • Bridge to native iOS and Android
  • Camera, maps, sensors and BLE
  • Payments and biometrics
  • Third-party SDK integration
  • Turbo modules and new architecture
Explore Native
04

Expo & Tooling

  • Expo and EAS build pipelines
  • Over-the-air updates
  • Fast local and cloud builds
  • Preview and staging channels
  • Managed and bare workflows
Explore Expo
05

Backend & APIs

  • Scalable servers and cloud
  • REST and GraphQL APIs
  • Auth, payments and real-time
  • Push and analytics
  • Secure data handling
Explore Backend
06

Testing & Launch

  • Jest and Detox tests
  • CI/CD with EAS and Fastlane
  • Crash monitoring and performance
  • App Store and Play release
  • SLA-backed maintenance
Explore Launch
Deep Capabilities

Production React Native Apps, Not Just Prototypes

Six engineering disciplines behind every React Native app we ship, and the tools we use for each.

React Native Engineering

React Native Engineering

One codebase for iOS and Android with a native feel, built on a modern React foundation.

React NativeTypeScriptiOSAndroid
Native-Feel UI

Native-Feel UI

Reanimated animations, gestures and theming that make your app feel smooth and polished.

ReanimatedGesturesThemingDark Mode
Native Modules

Native Modules

Bridges to native APIs for camera, maps, payments, biometrics and any custom SDK.

Turbo ModulesBLEPaymentsMaps
Expo & OTA

Expo & OTA

Expo and EAS pipelines with over-the-air updates so you ship fixes without a store wait.

ExpoEASOTA UpdatesPreview
Backend & Cloud

Backend & Cloud

Scalable APIs, real-time features and auth on Firebase or your own stack.

FirebaseNode.jsGraphQLAWS
QA & Release

QA & Release

Jest and Detox tests, CI/CD, crash monitoring and smooth store rollouts.

JestDetoxFastlaneSentry
Free App Build Plan

Have an App Idea? Get a Clear Plan Before You Spend.

A short discovery call turns your idea into a scoped plan: features, design, timeline and a fixed budget. So your first dollar goes toward shipping, not guesswork.

Get Your Free Build Plan

Free · No obligation · Delivered within 48 hours

Planning your project with Appther
Our Process

From Idea to Both Stores in Five Phases

A clear, low-risk process that keeps you in the loop at every step.

1
Week 1

Discovery

We scope features, confirm React Native is the right fit and agree a fixed quote.

2
Week 1–3

UX & Design

Wireframes, prototypes and a polished UI you can click through before build.

3
Week 3–9

Development

We build in two-week sprints with demos, one codebase for both platforms.

4
Week 7–10

QA & Testing

Automated and manual testing across devices, plus a beta on both stores.

5
Ongoing

Launch & Scale

App Store and Play submission, monitoring and a roadmap of updates.

Measurable Impact

Numbers From Shipped Apps

200+

Apps shipped

Native and cross-platform apps launched for startups and enterprises worldwide.

40%

Lower build cost

Typical saving versus building two separate native apps.

4.8★

Average store rating

Across our live cross-platform apps, from real users.

99.9%

Crash-free sessions

Rigorous QA and monitoring keep production apps stable.

Tech Stack

The Stack Behind Our RN Apps

React Native TypeScript Expo EAS Redux Zustand React Navigation Reanimated Firebase Node.js GraphQL Fastlane AWS Sentry Figma
Industries

Built for Your Vertical

Every bullet is something we've actually shipped, not a sales pitch.

Healthcare solutions
01

Healthcare & Fitness

HIPAA-ready products for patients, providers and wellness.

  • Booking and telehealth
  • Wearable integration
  • Secure patient records
Fintech solutions
02

Fintech & Banking

Secure, compliant products for payments and money movement.

  • Wallets and KYC flows
  • Biometric auth
  • Real-time transactions
Retail and eCommerce solutions
03

Retail & eCommerce

Commerce that converts and keeps customers coming back.

  • Catalog and checkout
  • Recommendations
  • Loyalty and campaigns
On-demand and logistics solutions
04

On-Demand & Logistics

Real-time products for delivery, dispatch and field teams.

  • Live tracking and routing
  • Driver and customer apps
  • In-app payments
EdTech solutions
05

EdTech & Learning

Engaging learning products for students and coaches.

  • Courses and quizzes
  • Live classes
  • Gamification
Real estate and PropTech solutions
06

Real Estate & PropTech

Property products for search, tours and lead capture.

  • Map search
  • Virtual tours
  • In-app enquiries
Client Voices

Trusted By Teams Who Ship

“Appther built our student competition app exactly the way we envisioned it: easy registration, smooth judging, and real-time results that keep participants engaged.”
Dionna Milem
Dionna MilemOwner · My BOB Team LLC
“Building a mental health app means every detail has to be handled with care, and Appther got that from day one. The product feels warm, simple, and genuinely helpful.”
Bob Singhal
Bob SinghalProfessor of Joy · Joyscore Inc
“Appther exceeded every expectation, on time and on budget, and the final product has been instrumental in scaling our business. A rare engineering partner.”
Johnathan Peffer
Johnathan PefferCEO · Bull's Eye Technologies Inc
“Implementing an ERP across our operations felt daunting at first, but Appther made the transition seamless. Every department now works off a single source of truth.”
Pushpender Kumar
Pushpender KumarGeneral Manager · AB Sugar Ltd
Latest Insights

Notes on Building Great RN Apps

Field notes from real builds. No hype, just what worked and what didn't.

All Articles
Free 30-Minute App Strategy Call

Great Apps Start With One Conversation. Yours Starts Here.

Walk away from one call with a prioritised feature list, a design direction, a realistic budget range and a launch timeline. No pitch deck, no obligation.

Scope shortlist Budget range Delivery timeline
Book My Free Call
200+Projects delivered
4.8★Client rating
15+Countries served
99.9%Production uptime
FAQ

Questions We Hear Every Week

A focused MVP usually starts in the low five figures, and because one codebase covers both platforms, it often costs less than two native apps. You get a clear, fixed-price quote after a free scoping call.
A working MVP typically ships in 8 to 12 weeks. Larger apps take longer. We share a realistic timeline with milestones in your quote so you always know what comes next.
Yes. It powers many of the largest apps in the world. We use the new architecture and native modules to hit native-level performance where it matters.
When it fits. Expo and EAS speed up delivery and enable over-the-air updates. We use the bare workflow when an app needs deeper native access.
Yes. Every build ships with a support window, and we offer maintenance plans covering monitoring, OS updates, crash fixes and new features.
Absolutely. You own 100% of the source code, design files and intellectual property. We can also sign an NDA before any discovery conversation.
An Engineer Replies Within One Business Day

Let's Build Your React Native App

Tell us what you're trying to build. No sales pitch, just a straight answer on scope, timeline and cost.

Free 30-min strategy callScoping and honest, practical advice.
Fixed-price quoteDetailed scope and price after discovery, no surprises.
NDA on requestYour idea and code always stay yours.
Prefer to talk now?+91 99114 32288 · sales@appther.com

Book Your Free Strategy Call

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🔒 Your details are never shared. NDA available on request.