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Cross-Platform App Development · 90-Day Delivery

Your Business, Powered by a World-Class App.

Custom iOS & Android applications with intuitive UX, AI-ready architecture, and seamless payment integrations — from concept to App Store in 90 days.

App Categories

Every Type of App We Build

From simple business apps to complex on-demand platforms — we design, develop, and launch mobile apps across every major industry vertical.

Business & Enterprise Apps
Internal tools, CRM apps, field service apps, and productivity solutions that streamline operations and save hours every day.
E-commerce Shopping Apps
Full-featured shopping apps with product catalogs, cart, wishlists, payment integration, and order tracking for retail brands.
On-Demand Service Apps
Two-sided marketplace apps connecting customers with service providers — delivery, home services, rides, and bookings.
Educational Apps
LMS apps, quiz platforms, live class streaming, progress tracking, and certificate management for educational institutions.
Healthcare Apps
Patient management, appointment booking, teleconsultation, prescription tracking, and health monitoring applications.
Progressive Web Apps (PWA)
App-like web experiences that work offline, install on any device, and eliminate App Store fees — perfect for budget-conscious launches.
Technology

Our Tech Stack

We use modern, battle-tested technologies that ensure your app is fast, scalable, and maintainable for years to come.

React Native
Flutter
Swift (iOS)
Kotlin (Android)
Node.js
Firebase
MongoDB
REST APIs
Stripe / Razorpay
Google Maps API
Features

Key Features We Build Into Every App

Every app we build comes equipped with production-ready features that your users expect and your business depends on.

User Auth & Social Login
Secure registration, OTP verification, Google/Facebook social login, biometric authentication, and role-based access control.
Payment Gateway Integration
Razorpay, Stripe, UPI, and PhonePe integrations with subscription billing, refunds, and PCI-compliant checkout flows.
Push Notifications
Firebase-powered push notifications for order updates, promotions, reminders, and real-time event-triggered alerts.
Real-time Chat
In-app messaging with read receipts, media sharing, typing indicators, and group chat — built on WebSockets or Firebase Realtime DB.
GPS & Maps Integration
Live location tracking, route planning, geofencing, and Google Maps integration for delivery, logistics, and on-demand apps.
Admin Dashboard
A web-based admin panel to manage users, orders, content, analytics, and app configuration — no developer needed for day-to-day operations.
Process

From Idea to App Store in 90 Days

Our structured 6-phase development process ensures your app is built right the first time — on time, on budget, with zero surprises.

Discovery & Planning
UI/UX Design
Development
QA Testing
App Store Launch
Post-Launch Support
Why R1

Why Choose R1 for Your App

We're not just developers — we're business growth partners who build apps that actually achieve your commercial objectives.

One Build = iOS + Android (40% Cheaper)
Using React Native or Flutter, we build one codebase that runs natively on both iOS and Android — saving you up to 40% in development cost compared to building two separate native apps.
90-Day Average Delivery
Our proven sprint-based process delivers your MVP within 90 days without cutting corners on quality. We've launched apps for 20+ businesses on time and within scope.
30-Day Free Bug Fix Post-Launch
Your launch is just the beginning. We provide 30 days of free bug fixing and technical support after your app goes live — so you launch with complete confidence.
0-Day
Avg Delivery
iOS + Android
Both Platforms
4.8★
Avg App Store Rating
0-Day
Free Support
FAQ

Frequently Asked Questions

Do you build for iOS and Android both?
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Yes, we build cross-platform apps using React Native or Flutter that run natively on both iOS and Android from a single codebase. This saves 30–40% in cost and 40% in timeline compared to building two separate native apps.

How long does development take?
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MVP apps take 60 days. Full apps take 90 days. Enterprise apps depend on scope. We work in 2-week sprints with regular demos so you always know where the project stands.

What about app maintenance after launch?
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We provide 30 days of free bug fixing after launch. Beyond that, we offer monthly maintenance retainers for ongoing feature development, OS updates, security patches, and performance optimization.

Can I update content myself without a developer?
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Yes. Full App and Enterprise packages include a web-based admin dashboard where you can manage products, users, content, prices, and app settings without touching any code or needing developer help.

Is payment gateway included?
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Yes. Full App and Enterprise packages include Razorpay integration (for India) supporting UPI, credit cards, net banking, and wallets. We can also integrate Stripe for international payments.

Do I own the source code?
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Absolutely. Upon final payment, you receive 100% ownership of all source code, design files, and documentation. There are no ongoing licensing fees or vendor lock-in of any kind.

Explore More

Related Services

Build a complete digital product ecosystem by combining app development with these services.

UI/UX Design
Get your app's UX designed and prototyped in Figma before development begins — saving time and revision costs.
Website Development
Complement your app with a high-converting landing page or web platform that drives app downloads.
Analytics & Reporting
Track app performance, user behavior, retention, and revenue with integrated analytics dashboards.
Ready to Build?

Start Building My App

Let's turn your app idea into a live product on iOS and Android. Free consultation — we'll scope your project and give you a clear timeline and quote.