AZRIVA Software Development Company Ahmedabad
React Development Company

React Development Company — React JS & TypeScript Build Your Web App. Then Your Mobile App.

Partner with a react development company that builds high-performance React JS web applications, SPAs, and enterprise dashboards in TypeScript — then extends them to React Native iOS and Android mobile apps using the same JavaScript codebase. Fixed price. Direct React engineer access. Trusted by clients across USA, UK, Canada and India.

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39.5%
React Most Used Web Framework — Stack Overflow Survey, 2024
$756.4B
Enterprise Software Market Size 2025 — Mordor Intelligence
$391.3B
Global Mobile App Market Size 2026 — Mordor Intelligence
17.18%
Mobile App Market CAGR 2026–2031 — Mordor Intelligence
100%
Fixed Price — No Surprises. AZRIVA Guarantee.
Our Services

React JS Development Services — What We Build

End-to-end react development services using React 18 and TypeScript. Single page applications, enterprise dashboards, admin portals, component libraries, and progressive web apps — all at a fixed price with full source code ownership. When your React JS web platform is live, we extend it to React Native iOS and Android mobile using the same JavaScript team and codebase patterns.

Mobile app development services — AZRIVA

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Why Businesses Choose AZRIVA

Real React JS Challenges. Real Solutions.

Every React JS project faces the same three obstacles. Here is how our team solves each one — with TypeScript, React performance architecture, and a clear path from React JS web platform to React Native mobile app.

01
The Problem

React Application Performance Degrading as Component Count Grows

React applications often start fast and slow down as features accumulate. Unnecessary re-renders propagate through component trees, bundle sizes grow with every new library, and no one configured code splitting from the start. Core Web Vitals scores decline, user bounce rates rise, and the fix requires refactoring decisions that were never made at architecture stage.

01
Our Solution

React Performance Architecture From Sprint One

We build React applications with performance as a first-class concern — React.memo and useMemo where genuinely needed, code splitting and lazy loading for all route-level components, React Query for efficient server state caching, and Lighthouse performance budgets enforced in CI. Our mobile app development team later builds the React Native app on an API that the performant React web app already validates as efficient.

02
The Problem

React Web Platform Live — But No Mobile App for Users

Your React JS web application serves desktop and browser users well. But your users increasingly live on mobile. The API exists, the data model is defined, the business logic is working — the gap is that there is no mobile app. Finding a mobile agency that does not know your React codebase means weeks of onboarding and integration bugs that neither team owns.

02
Our Solution

React Native Mobile App Built on Your Existing React Web Architecture

React Native uses the same JavaScript and JSX patterns as your React JS web application. We build the React Native iOS and Android mobile app on top of your existing backend API — same JavaScript team, same codebase discipline, same state management patterns. Your mobile app development project starts from a position of shared understanding, not a cold start with a new vendor.

03
The Problem

React Component Library That Different Teams Are Building Differently

As React applications grow across teams, components get rebuilt slightly differently in each feature area. Button styles diverge. Form validation logic is duplicated three times. Design tokens are hardcoded as hex values scattered across 200 files. The application works but it takes longer to build every new feature because there is no shared foundation.

03
Our Solution

Shared React Component Library — Design System Built Once

We build React component libraries with TypeScript props interfaces, Storybook documentation, automated accessibility testing, and design tokens connected to your Figma design system. Every team builds on the same foundation. New features take days instead of weeks. The same AI-powered component patterns extend to the React Native mobile app — consistent design language across web and mobile from one library.

The AZRIVA Difference

What Sets Our React JS Development Apart

Four commitments on every React JS project — and the reason clients across USA, UK and Canada choose our team for their web platform and extend it to a React Native mobile app with us.

AZRIVA mobile app development team — Ahmedabad, India
AI-Powered
AI-Ready React

AI-Powered React Apps — Intelligent Features in Your UI

We build React applications with AI features integrated through clean service hooks — AI-powered search, real-time analytics dashboards, NLP-driven interfaces, and intelligent recommendations. The AI processing happens in Python or Node.js backends — your React components consume typed API responses. Same AI layer serves React web and React Native mobile.

Fixed Price
No Hourly React Billing

Fixed-Price React JS Development — Web to Mobile

Every React JS project is fully scoped and priced before development begins — component library, routing, state management, API integration, testing, and deployment. One fixed price. When you extend to React Native mobile, that project is fixed-price too. No hourly billing across the full JavaScript platform lifecycle.

IST Overlap
USA · UK · Canada

India-Based React Team — Daily Overlap With USA & UK

Our Ahmedabad React JS development team works IST — real-time overlap with UK mornings and USA afternoons. Overseas clients get same-day responses, weekly staging builds, and direct access to the TypeScript developers building their application — not account manager relays.

NDA Protected
Full Code Ownership

NDA Signed First — Full React Source Code Yours at Handover

A mutual NDA is signed before any project discussion begins. Full React JS and TypeScript source code ownership transfers to you at handover — no licensing, no lock-in, no retained IP. Every component, hook, and service belongs to you completely.

AZRIVA software development team Ahmedabad — mobile app development
Hire a Trusted Mobile App Development Team in India
We build scalable Android, iOS, and Flutter applications for startups and businesses worldwide.
Google UX Design Certified Team · 15+ Years Experience · India-Based Development Team
Get a Free Consultation
How We Engage

How We Engage With Businesses

Three React JS engagement models — whether you need a fixed-price web application, a dedicated TypeScript team for ongoing React development, or an AI-first React architecture that powers both your web app and a React Native mobile app from one JavaScript codebase.

From Our Blog

React & Web Development Insights

Practical guides from AZRIVA's engineering team — written for founders and product teams building React web apps and cross-platform products.

Flutter vs Native App Development: What Businesses Should Know — AZRIVA Insights
Flutter

Flutter vs Native App Development: What Businesses Should Know

A practical breakdown of Flutter vs native app development — covering cost, performance, speed to market, and long-term maintainability. Written for founders and product teams making the build decision.

FlutterMobile App
Read Article
WordPress vs Custom Website: Which Is Right for Your Business? — AZRIVA Insights
Web

WordPress vs Custom Website: Which Is Right for Your Business?

A straight-talking comparison of WordPress vs custom website development — covering cost, flexibility, performance, security, and which approach delivers better long-term value for your business.

Web DevelopmentWordPress
Read Article
Fixed Price App Development vs Hourly Billing: What Businesses Need to Know — AZRIVA Insights
Mobile App

Fixed Price App Development vs Hourly Billing: What Businesses Need to Know

A straight-talking breakdown of fixed price app development versus hourly billing — covering budget control, risk exposure, project scope, and which pricing model is right for your business.

Fixed PriceApp Development
Read Article
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Have a React JS Project to Build?
Let's Scope It.

Tell us what you need — a React web application, component library, or a web platform that extends to React Native mobile. Fixed-price proposal within 48 hours for clients across USA, UK, Canada and India.

Reach Out Now
+91 96389 24757
Get a Fixed-Price React Quote
Our Development Process

How We Deliver React JS Projects

A six-stage delivery process designed for overseas clients — every sprint delivers a working staging build, every invoice is tied to a deliverable. The same discipline whether building your <a href="/mobile-app-development-company-india" class="content-link">React JS web platform or the React Native mobile app</a> on top of it.

01

Discovery & React Architecture

We begin with a structured discovery call to understand your React JS project — application scope, component architecture, API integration points, state management strategy, and deployment targets. We confirm React with TypeScript, third-party library choices, and whether Next.js suits your SEO requirements before any code is written.

02

UI/UX Design & Component System

Every React component and screen is designed in Figma and approved before development begins. Component hierarchy, shared component library structure, and design token system are documented and agreed. API contracts are confirmed before React development starts — no mid-sprint integration blockers.

03

Fixed-Price Proposal

A fixed-price proposal covers the complete React JS scope — component library, routing, state management, API integration, Jest and Cypress testing, performance configuration, and deployment. One price. No hourly billing. No scope creep on agreed features.

04

React TypeScript Development

React development runs in two-week sprints using TypeScript with React 18 and Vite. Staging build deployed at the end of every sprint — testable in your browser — so you see real progress across all components and feature modules. TypeScript strict mode throughout from sprint one.

05

QA — Jest, RTL and Cypress Testing

Every React build is tested with Jest unit tests, React Testing Library component tests, and Cypress end-to-end tests. Lighthouse performance audits target Core Web Vitals compliance. Cross-browser testing covers Chrome, Firefox, Safari, and Edge before every production deployment.

06

Deployment & Mobile Extension

We manage React production build optimisation and deployment to AWS, Vercel, or Netlify with CDN configuration. Post-launch support for 90 days. When your React JS web platform is ready to extend to mobile — our team builds the React Native iOS and Android app using the same JavaScript patterns your web team already knows.

Who We Build For

React JS Platforms Built for Every Stage of Growth

From a startup building their first React JS SPA to an enterprise modernising a legacy web platform — we deliver every project at a fixed price. When your React JS platform is live, our mobile app development team builds the React Native iOS and Android app using the same JavaScript codebase. Clients across USA, UK, Canada and India.

React JS Development for Startups — AZRIVA
For Startups

Startups building their first React JS SPA at a fixed price

 React JS Development for Enterprise — AZRIVA
For Enterprise

Enterprises modernising legacy web platforms with React TypeScript

 React JS Development for Agencies — AZRIVA
For Agencies

Agencies needing white-label React JS development for their clients
Technology Stack

React JS Development Technologies We Work On

We use the right technology for each project — battle-tested stacks chosen for performance, scalability, and long-term maintainability.

Mobile App Development — AZRIVA
Mobile
App Development
AI & ML Solutions — AZRIVA
AI
AI & ML
Solutions
Website Development — AZRIVA
Website
Development
E-Commerce Development — AZRIVA
E-Commerce
Development
Platform & APIs — AZRIVA
Platform
& APIs
Software Solutions — AZRIVA
Software
Solutions

Mobile App Development

We build high-performance native and cross-platform mobile apps for Android and iOS that deliver seamless user experiences across all devices and screen sizes.

What Makes Our Apps Different

What Makes Our React JS Development Better Than the Competition

Every app we build is engineered for performance, security, and long-term scalability — not just to pass QA.

React JS developer writing TypeScript code — AZRIVA team Ahmedabad India
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01

React Architecture That Scales From MVP to Enterprise

Every React JS application we build uses a modular component architecture — feature-based folder structure, lazy-loaded routes, clean custom hook separation, and TypeScript strict mode throughout. Your MVP SPA handles today's user load and the same React architecture scales to enterprise complexity without a rebuild. When you need mobile, React Native uses the same JavaScript patterns your web team already wrote.

React 18 · TypeScript · Redux · Vite
02
90+
Lighthouse 90+ score

Lighthouse 90+ Scores — Core Web Vitals on Every Build

Every React JS application we deliver targets Lighthouse performance scores above 90. We configure code splitting and lazy loading for all route-level components, implement React.memo and useMemo precisely where needed, optimise bundle size with tree shaking, and configure CDN caching for static assets. Fast web performance means your React Native mobile app connects to an API already proven under real user load.

03

TypeScript Strict Mode — Safer React Code at Scale

Every React JS project we deliver uses TypeScript strict mode throughout — typed component props, typed API responses, typed custom hooks, and typed Redux slices. Strict TypeScript eliminates a class of runtime errors before they reach production. Your codebase is self-documenting. New developers onboard faster. When you add React Native mobile, shared TypeScript interfaces between web and mobile prevent API contract mismatches.

React · TypeScript Strict
04

Front-End Security + DPDP Compliance in React

Every React JS application is built to industry-standard front-end security guidelines — XSS prevention via React's built-in JSX sanitisation, secure token storage, Content Security Policy configuration, and HTTPS enforcement. India DPDP Act compliance and secure data handling and consent flows for international clients built in from day one. Security is part of every sprint, not a final audit.

05

Fixed Price. Every Project. No Exceptions.

The price in your proposal is the price on your final invoice. No hourly billing, no scope-creep additions, no change request charges for agreed features. Fixed price is not a marketing claim at AZRIVA — it is a contractual commitment on every React JS engagement.

100%Fixed
06

Your React Developer on WhatsApp — From Day One

You communicate directly with the React JS and TypeScript developers building your platform — on WhatsApp, Slack or video call. When your backend team changes an API response shape and you need the React component updated, the developer who wrote that component responds directly. No account managers. No ticketing systems. The person on your call at 9am IST is writing your React code at 10am IST.

Industries

Industry-Specific Development Solutions

We build apps for 14+ industries. Deep domain knowledge and current market trends shape every app we design and engineer.

1 / 7
01

FinTech App Development

FinTech App Development | Mobile App Development Company India — AZRIVA
  • · AI-Powered Personal Finance Apps
  • · UPI & Digital Wallet Integration
  • · Buy Now Pay Later (BNPL) Platforms
  • · Crypto & Investment Portfolio Apps
  • · Real-Time Fraud Detection Systems
Explore Solutions
02

Healthcare App Development

Healthcare App Development | Mobile App Development Company India — AZRIVA
  • · AI Symptom Checker & Telemedicine Apps
  • · Wearable Health Data Integration
  • · Mental Health & Wellness Platforms
  • · Remote Patient Monitoring Systems
  • · Doctor On-Demand Booking Apps
Explore Solutions
03

EdTech App Development

EdTech App Development | Mobile App Development Company India — AZRIVA
  • · AI-Personalised Learning Platforms
  • · Live Tutoring & Cohort-Based Apps
  • · AR/VR Classroom Experience Apps
  • · Microlearning & Skill Development Apps
  • · Corporate LMS Mobile Applications
Explore Solutions
04

Travel & Hospitality App Development

Travel & Hospitality App Development | Mobile App Development Company India — AZRIVA
  • · AI Travel Itinerary Planner Apps
  • · Hotel & Experience Booking Platforms
  • · Real-Time Flight & Transit Tracker Apps
  • · Hyper-Local Tour Guide Apps
  • · Travel Safety & Emergency Alert Apps
Explore Solutions
05

Food & Restaurant App Development

Food & Restaurant App Development | Mobile App Development Company India — AZRIVA
  • · AI-Powered Food Recommendation Apps
  • · Cloud Kitchen Management Platforms
  • · QR-Based Contactless Ordering Apps
  • · Subscription Meal Delivery Apps
  • · Restaurant Staff & Inventory Apps
Explore Solutions
06

Logistics & Supply Chain App Development

Logistics & Supply Chain App Development | Mobile App Development Company India — AZRIVA
  • · Real-Time Fleet & GPS Tracking Apps
  • · AI Route Optimisation Platforms
  • · Last-Mile Delivery Management Apps
  • · Warehouse & Inventory Mobile Apps
  • · Driver & Field Force Management Apps
Explore Solutions
07

Retail & eCommerce App Development

Retail & eCommerce App Development | Mobile App Development Company India — AZRIVA
  • · AR Virtual Try-On Shopping Apps
  • · AI Product Recommendation Engines
  • · D2C Brand Mobile Commerce Apps
  • · Loyalty & Gamified Rewards Apps
  • · Omnichannel Retail Management Apps
Explore Solutions
08

Real Estate App Development

Real Estate App Development | Mobile App Development Company India — AZRIVA
  • · AI Property Valuation & Search Apps
  • · Virtual & 3D Property Tour Apps
  • · Rental Management & Tenant Apps
  • · PropTech Investment Platforms
  • · Agent CRM & Lead Management Apps
Explore Solutions
09

Government & Smart City App Development

Government & Smart City App Development | Mobile App Development Company India — AZRIVA
  • · Citizen Service & e-Governance Apps
  • · Smart City IoT Dashboard Apps
  • · Public Grievance Management Apps
  • · Emergency & Disaster Alert Apps
  • · Digital Identity & e-Document Apps
Explore Solutions
10

Media & Entertainment App Development

Media & Entertainment App Development | Mobile App Development Company India — AZRIVA
  • · OTT Streaming with DRM Protection
  • · Short-Form Video & Creator Platforms
  • · Live Event & Concert Streaming Apps
  • · Podcast & Audio Content Apps
  • · Fan Engagement & Community Apps
Explore Solutions
11

Agriculture & AgriTech App Development

Agriculture & AgriTech App Development | Mobile App Development Company India — AZRIVA
  • · AI Crop Disease Detection Apps
  • · Precision Farming & IoT Sensor Apps
  • · Farmer-to-Market Direct Trade Apps
  • · Weather & Soil Advisory Apps
  • · Government Scheme & Subsidy Apps
Explore Solutions
12

Automotive & Mobility App Development

Automotive & Mobility App Development | Mobile App Development Company India — AZRIVA
  • · EV Charging Station Finder Apps
  • · Connected Car & OBD2 Integration Apps
  • · Ride-Sharing & Fleet Management Apps
  • · AR-Powered Vehicle Service Apps
  • · Dealer & Inventory Management Apps
Explore Solutions
13

Semiconductor & Electronics App Development

Semiconductor & Electronics App Development | Mobile App Development Company India — AZRIVA
  • · IoT Device Control & Monitoring Apps
  • · Smart Factory Floor Management Apps
  • · Component Inventory Tracking Apps
  • · Embedded System Diagnostic Apps
  • · PCB Design Collaboration Tools
Explore Solutions
14

Energy & Utilities App Development

Energy & Utilities App Development | Mobile App Development Company India — AZRIVA
  • · Smart Meter & Energy Monitoring Apps
  • · Solar & Renewable Energy Dashboard Apps
  • · Field Technician Management Apps
  • · Utility Bill Payment & Management Apps
  • · Grid Fault Detection & Alert Apps
Explore Solutions
Our Work

React Platforms We Have Delivered

Two web platforms delivered by our team at a fixed price — both demonstrating our React JS and full-stack expertise. Both built with mobile app development readiness baked into the backend API architecture from day one.

Luxury Hospitality Platform — UK Client — AZRIVA
Travel · Hospitality

Luxury Hospitality Booking Platform — UK Client

Full-stack luxury property rental platform for a UK hospitality client — React JS frontend, PostgreSQL database, Cloudflare edge deployment, 23 properties, booking flows, and interactive maps. Built at a fixed price with full source code ownership transferred at handover.

React JSTypeScriptPostgreSQLCloudflare
View Case Study
B2B eCommerce Platform — Gujarat Manufacturer — AZRIVA
eCommerce · B2B

B2B eCommerce Platform — Gujarat Manufacturer

Custom B2B eCommerce platform for a Mumbai-based Gujarat manufacturer — React JS frontend, dealer management, bulk ordering system, custom pricing tiers, and inventory integration. Full-stack web platform with React Native mobile extension planned as the next phase.

React JSTypeScriptNode.jsPostgreSQL
View Case Study
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Client Testimonials

What Clients Say About Our React JS Development

Feedback from clients who hired our team for React JS web development. Every project delivered with <a href="/ai-powered-app-development-company-india" class="content-link">AI-powered development</a> tools, TypeScript strict mode throughout, and a fixed-price commitment.

"
The Android app with DRM-protected content streaming was exactly what we needed. Widevine integration worked perfectly from day one. The team understood our requirements completely and delivered without compromise.
Spiritual Platform Client
GuruTattva App, India
Technical Leader
Ahmedabad, India
Ahmedabad, India
"
The Flutter app delivered for our field team works flawlessly even in low-connectivity areas. Offline sync was exactly what we needed. Post-launch support has been excellent.
Enterprise Client
Confidential — NDA
Chief Technology Officer
Mumbai, India
Mumbai, India
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Need a React JS Platform Built?
Let's Build It Right.

Tell us what you need — a React web application, component library, or a web platform that extends to React Native mobile. Fixed-price proposal within 48 hours for clients across USA, UK, Canada and India.

Reach Out Now
+91 96389 24757
Get a Free React Quote
FAQ

React JS Development — Frequently Asked Questions

Our team has answered the most common questions about our services.

Updated May 2026
React JS development cost in India depends on project scope and complexity. A simple React SPA or admin dashboard starts from $5,000–$12,000. A mid-complexity React web application with multiple modules and API integrations ranges from $12,000–$35,000. Large enterprise React platforms start from $35,000 upward. As a full-service mobile app development company in India, we also build the React Native mobile app on the same JavaScript foundation at the same India pricing advantage. Contact us via our quote page for an estimate within 48 hours.
A simple React SPA or admin panel takes 6–10 weeks from design sign-off to production deployment. A mid-complexity React web application typically takes 12–20 weeks. Large React platforms take 24–36 weeks. We deliver a working staging build at the end of every two-week sprint. After your React JS platform is live, extending to a React Native mobile app typically adds 10–16 weeks for cross-platform iOS and Android — using the same JavaScript codebase patterns.
We build with React 18 and TypeScript for all new projects. Redux Toolkit for complex state management, Zustand for lightweight state, React Query for server state and API caching, React Router v6 for routing, and Vite for build tooling. Testing with Jest, React Testing Library, and Cypress. For applications needing SEO or server-side rendering, we recommend our Next.js development team — which builds on React and adds SSR, SSG, and file-based routing for public-facing platforms.
Yes — this is the most natural mobile extension for React JS platforms. React Native uses the same JavaScript and JSX syntax as React JS. Your web development team already knows the patterns — Redux Toolkit, React Query, TypeScript interfaces. We build the React Native iOS and Android mobile app connecting to the same backend API your React JS web application uses. Shared business logic, shared type definitions, one JavaScript team maintaining both web and mobile.
React Native is the natural choice when you have an existing React JS web team — same JavaScript and JSX means your web developers contribute to mobile immediately with minimal ramp-up. Shared Redux state patterns, shared TypeScript types, shared API service hooks. Flutter uses Dart and delivers superior pixel-perfect custom UI and maximum cross-platform performance — it is the stronger technical choice when starting mobile from scratch without an existing JavaScript team. If your web platform is React JS, React Native delivers faster mobile launch and lower cost because one JavaScript team handles both. Our mobile app development team will recommend the right choice for your specific situation.
React is a flexible UI library — you compose routing, state management, and HTTP client from libraries you choose, giving maximum flexibility. Angular is a complete opinionated framework with all tools built in. React suits consumer-facing applications, startups, and teams who prefer composing their own stack. Angular suits large enterprise applications where standardisation matters more than flexibility. React's 39.5% developer adoption versus Angular's 17.1% means a larger talent pool and more community resources. If you later need a mobile app, React JS skills transfer directly to React Native — Angular skills do not. Our mobile app development team works with both approaches.
React JS alone is a client-side library — ideal for web applications, dashboards, portals, and SPAs where users log in and SEO is not critical. Next.js adds server-side rendering to React — faster initial load and full Google indexing for public-facing websites, eCommerce, and content platforms. Choose React JS for internal tools, authenticated applications, and admin panels. Choose Next.js for public websites where Google ranking matters. We build both — and our Next.js development team can advise if your project should start with Next.js from the beginning.
React development costs in India are 60–70% lower than equivalent agencies in the USA, UK, or Australia. Our mobile app development company in India works IST with 4-hour daily overlap with UK and 10+ hours with USA. Fixed price means the saving is locked in from day one. Clients who build their React JS web platform with us and extend to React Native mobile benefit from the same India pricing advantage — one JavaScript team for web and mobile. We also offer AI-powered development at the same India cost advantage.
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