One Codebase, Two Platforms. Zero Compromise.

We build high-quality cross-platform mobile apps using React Native and Flutter — delivering near-native performance on iOS and Android from a single shared codebase.

Build Once, Ship Everywhere

Cross-platform development has evolved dramatically. With React Native and Flutter, we deliver apps that feel native on both iOS and Android — cutting your development time and cost in half without sacrificing quality.

Why Choose Cross-Platform with NIMU

Cost Efficient

One codebase means 40–60% lower development and maintenance cost than two native apps.

Faster Time-to-Market

Ship to both iOS and Android simultaneously instead of running parallel teams.

Native-Like UI

React Native and Flutter render real native components — not web views.

Hot Reload & OTA Updates

Push content and bug-fix updates to users instantly without App Store review.

Rich Plugin Ecosystem

Access to thousands of community and official plugins for rapid feature development.

Web & Desktop Ready

Flutter and React Native can extend to web and desktop with minimal extra effort.

What We Deliver

A comprehensive suite of capabilities packaged into every engagement.

1

React Native Development

JavaScript-based cross-platform apps sharing code with your existing React web frontend.

2

Flutter Development

Google's UI toolkit for beautiful, natively compiled apps at 60/120fps.

3

API & Backend Integration

Connecting your app to REST APIs, GraphQL, Firebase, or custom backends.

4

App Store & Play Store Launch

End-to-end submission to both app stores with optimised listings.

Our Delivery Process

A proven, transparent process that keeps your project on time and on budget.

1

Platform Strategy

Choosing React Native vs Flutter based on your tech stack and feature set.

2

Design System

Creating a unified design system that feels native on both platforms.

3

Iterative Build

Bi-weekly sprints with builds you can test on your own device.

4

Dual Launch

Simultaneous App Store and Google Play submission and approval management.

Frequently Asked Questions

Everything you need to know before getting started.

React Native is great if you have an existing JavaScript team or web app. Flutter delivers higher performance and richer animations. We recommend based on your specific context.
For 90% of use cases, yes. High-performance games, AR/VR, or apps with heavy OS-level integrations may benefit from native development, which we also offer.
Yes. We assess your existing codebase and migrate incrementally to minimise disruption.
React Native and Flutter both allow platform-specific code when needed — Bluetooth, NFC, Face ID, and other device APIs are all supported.
Ready to Start?

Let's Build Your Cross-Platform App Development Solution

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