React Native

Build fast, cost-effective mobile apps for iOS and Android using React Native. TAS delivers scalable, production-ready cross-platform apps with native performance, modern UI, API integrations, and custom automation — trusted by startups and enterprises alike.

🚀 Go Cross-Platform Without Compromise

Today’s mobile-first businesses need to move fast, iterate quickly, and reach users across both iOS and Android — without ballooning dev costs or time. That’s where React Native shines. Backed by Meta (formerly Facebook), React Native is the leading open-source framework for cross-platform app development that looks and feels truly native.

At TAS, we’ve been building React Native apps since its early versions — delivering lightning-fast, cost-efficient, and robust applications for startups and enterprises across healthcare, fintech, automation, media, and more. We combine native modules, modern UI frameworks, and full-stack expertise to launch feature-rich mobile products that scale seamlessly — often with a single codebase across platforms.

Whether you’re building a consumer app from scratch, modernizing a legacy hybrid stack, or adding mobile support to an existing platform, our React Native specialists ensure the output is polished, performant, and production-grade.


🛠️ Our React Native Expertise

mobile app development on react native

🧱 Clean Architecture with Native Performance

  • Modular codebase using Redux, Context API, or Zustand

  • TypeScript-first for safety, scale, and maintainability

  • Integration with native modules via Swift, Kotlin, and Objective-C bridges

  • Support for complex animations using Reanimated and Gesture Handler

  • Expo, React Navigation, Firebase, and other popular toolchains


💡 Feature-Rich, Real-World Use Cases

  • Real-time chat, push notifications, deep linking, and dynamic routing

  • Social media integrations (Instagram, Snapchat, LinkedIn APIs)

  • File upload, media processing, camera, and audio support

  • Background sync, offline support, auto-save

  • E2E encrypted messaging, biometric login, token handling


🧠 AI & Automation Add-Ons

  • Integrate GPT or Whisper using OpenAI APIs

  • Voice-to-text, smart reply, summarization, classification bots

  • Automation flows triggered via UI interactions or APIs

  • Integration with Appium for mobile automation + testing


📈 React Native Projects from TAS

📊 Social Media Management & Automation Platform

A React Native app that connects to multiple social accounts (LinkedIn, Instagram, X), lets users schedule posts, track engagement, and run automations. Integrated with headless browsers and bots built by our backend team for bulk outreach, proxy routing, and anti-detection.


🏥 Voice-Powered EHR App for Doctors

Developed a hybrid React Native + native bridge solution that transcribes medical interactions using Whisper and summarizes them using GPT-4. Supports regional Indian languages, offline mode, and auto-sync with hospital systems.


🎫 Auto Ticket Purchase System

We created a companion mobile app using React Native for a ticket-sniping bot. The app lets users monitor upcoming events, schedule purchases, receive alerts, and manage their bot automation — using WebSocket + Firebase integration.


🧠 AI-Based Voice Analysis Tool

A hybrid app that records user voice inputs and processes them via custom AI models to detect stress, anxiety, and risk patterns. Built using React Native with native bridge modules for media capture and real-time audio analysis.


💼 Who Chooses React Native?

React Native is ideal for:

  • Startups launching MVPs across iOS + Android

  • SaaS platforms building mobile companions

  • Enterprises adding mobile to internal web systems

  • Teams with tight budgets and fast release cycles

  • Founders needing investor-ready prototypes


⚙️ React Native Tech Stack at TAS

Layer Stack
Language TypeScript, JavaScript
UI React Native Paper, React Native Elements, Tailwind
State Redux, Zustand, React Context, Jotai
Navigation React Navigation, React Native Router
Native Bridge Swift, Kotlin, Objective-C
Backend Firebase, REST, GraphQL, Supabase, OpenAI
Testing Jest, Detox, Appium, React Native Testing Library
CI/CD Bitrise, GitHub Actions, EAS Build, Fastlane

🔁 Our Development Process

  1. 📋 Requirements + wireframing

  2. 🎨 UI/UX design + navigation flow setup

  3. ⚙️ TypeScript-based development & native module integration

  4. 🧪 QA across iOS + Android simulators and devices

  5. 🚀 CI/CD setup for both platforms

  6. 🛠️ Play Store + App Store deployment

  7. 🔄 Ongoing support, versioning, and performance improvements


✅ Why TAS for React Native Development?

  • 🔁 100% cross-platform code with native quality

  • 📲 Experience with both greenfield and legacy app rewrites

  • 💬 Strong backend + automation + AI integration capabilities

  • 🌐 Full-stack delivery with scalable APIs, web, and mobile teams

  • 🔐 Secure apps with proper auth, testing, and analytics baked in


❓ React Native App Development – FAQs

Q1. What is React Native app development?
React Native is a cross-platform framework by Meta that allows developers to build iOS and Android apps using a single JavaScript/TypeScript codebase. It delivers apps with a native look and feel, while reducing time and cost compared to separate native builds.

Q2. Why should I choose TAS for React Native development?
TAS has extensive experience in building scalable cross-platform apps with React Native. We ensure fast performance, smooth UI/UX, and seamless integrations for apps that are cost-efficient and user-friendly across devices.

Q3. What types of apps can be built with React Native?
We develop eCommerce apps, fintech platforms, healthcare apps, social media applications, delivery apps, SaaS products, and Web3-enabled mobile solutions using React Native.

Q4. How long does it take to build a React Native app?
A basic mobile app can be developed in 6–10 weeks, while complex apps with advanced features like real-time chat, AI/ML, or blockchain integrations may take 3–6 months.

Q5. What technologies and tools do you use for React Native development?
Our stack includes React Native, TypeScript, Redux, Node.js, Firebase, REST/GraphQL APIs, and cloud services (AWS, GCP, Azure). We also use CI/CD pipelines and testing frameworks to ensure performance and reliability.

Q6. How does React Native compare to native app development?
React Native offers faster development and lower costs by sharing code across platforms. While native apps (Swift for iOS, Kotlin for Android) deliver maximum performance, React Native provides a balanced solution with near-native speed and user experience.

Q7. How much does React Native app development cost?
The cost depends on app complexity and required features. A basic cross-platform app starts from a few thousand dollars, while enterprise-level apps with integrations and advanced functionalities require a higher investment. We provide customized pricing models.

Q8. Do you provide maintenance and post-launch support?
Yes. We offer long-term support, app updates, performance tuning, bug fixes, and feature enhancements to keep your React Native app reliable and competitive.


📞 Let’s Build It Together

React Native is how you launch smarter — not just faster. If you’re looking to build a high-quality mobile app without maintaining two codebases, React Native by TAS is your best bet. Let’s turn your idea into a scalable, cross-platform product.

👉 [Book a Free Consultation]