React Native App Development Company

One JavaScript Codebase, Two Native Apps

React Native gives us one JavaScript and TypeScript codebase for iOS and Android while still rendering real native UI components. At GTS Infosoft, senior engineers pair it with a modern stack and ship apps that are fast, maintainable, and quick to reach the market.

With 16 years and 250+ apps behind us, we build React Native products that plug cleanly into Node.js APIs and AI services. OpenAI-powered features, code shared between web and mobile — we've delivered both, for clients across India, the USA and Australia.

Rated top developers on

ISO 9001:2015 Certified

Our React Native Development Services

Cross-platform iOS and Android app development from one React Native codebase
Custom UI with native modules and smooth, platform-aware navigation
Backend and API integration with Node.js, Express, REST, and GraphQL
AI feature integration including OpenAI chat, search, and recommendations
Migration from native or hybrid apps, plus maintenance and app store support

Why Build With React Native

Shared JavaScript and TypeScript codebase for iOS and Android lowers cost
Renders true native UI components for a responsive, native look and feel
Huge ecosystem and JS talent pool make hiring and scaling straightforward
Code and skills shared with React web apps speed up full-stack delivery

Why GTS Infosoft

AI-ready builds
OpenAI and ML features built into your mobile app by our team
Senior, India-based React Native team fluent in modern JavaScript and TypeScript
Predictable delivery with sprint demos, milestones, and transparent updates
Proven experience
16 years of work and 250+ apps shipped for global clients

The React Native Ecosystem We Use

React NativeTypeScriptExpoRedux & ZustandReact NavigationNode.js APIsFirebaseOpenAI

Frequently Asked Questions

How much does a React Native app cost?

Features, screens, integrations, and design all factor into the price. One codebase shared across iOS and Android typically saves 30-40% versus two native builds. Send your requirements over and we'll come back with a clear, itemized quote, free.

How long does React Native app development take?

A lean MVP usually takes 6-10 weeks; a full-featured app, 3-6 months. We ship in sprints with regular demos, so you can review progress and adjust scope the whole way through.

Why choose React Native for my app?

It's the right call when you want both platforms from one codebase, access to the huge JavaScript talent pool, and code shared with a React web app. And since it renders native UI, users still get a fast, genuinely native experience.

Can you add AI features to a React Native app?

Yes. We connect React Native apps to OpenAI and other ML services — chatbots, smart search, content generation, personalization — while sensitive logic and keys stay secure on a Node.js backend.

What clients say

“My experience working with GTS are awesome. There are people with good communication, professional in their job and so friendly.”

Leonardo GonellNetwork Engineer at Cibao Savings & Loans Association

“We have been working on this project for about 11 months. Navratan and the team at GTS did a great job getting us to a good point and completing the MVP. The project has a very large amount of moving parts that changed continually. I appreciate their patience and persistence in delivering a good product.”

Nic RouxFounder, Cypha