Mobile App Development

Cross-Platform App Development: Choosing the Right Approach

Building for Android and iOS does not always mean two separate apps. This page explains the options so you can choose the approach that suits your product and budget.

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What we deliver

Scope of a Cross-Platform App Development Project

Approach Recommendation

A written comparison of native, Flutter and React Native for your specific app, with reasons.

Shared Codebase

Most business logic and UI shared, with platform-specific parts kept small.

Common Backend

One API and admin serving both apps, and a web app if needed.

Platform-Aware Design

Navigation and behaviour adapted where Android and iOS users expect different things.

Two-Platform QA

Testing on both ecosystems, including OS version and device variations.

Migration Path

Advice on moving an existing native or web app toward a shared codebase.

Key decision

Native, Flutter or React Native?

Native (Kotlin and Swift)

Maximum access to device features and platform polish, at the cost of two codebases and two skill sets.

Flutter

Strong for custom, consistent interfaces and fast delivery on both platforms from a Dart codebase.

React Native

A natural choice when your team already works in JavaScript or React and wants to share code with a web app.

How we work

How a Cross-Platform App Development Project Runs

Requirements review

Features, devices, integrations and team skills are compared against each approach.

Recommendation

You receive a clear recommendation and the trade-offs, before committing to a build.

Build and release

Delivery in the chosen framework with releases to both app stores.

Technology

Technologies Typically Used

The final stack is chosen around your requirements, integrations and team.

FlutterReact NativeKotlinSwiftFirebaseNode.jsREST APIsGraphQL

FAQ

Frequently Asked Questions

It is building one app that runs on both Android and iOS from a mostly shared codebase, instead of writing two separate native apps.

Often it needs less total effort because code is shared, but the saving depends on how much platform-specific functionality the app needs.

Both are mature. Flutter tends to suit custom interfaces; React Native suits teams already invested in JavaScript. We recommend based on your project.

Yes. Apps that rely heavily on advanced hardware or the newest OS-specific features may be better built natively.

Planning a Cross-Platform App Development Project?

Tell us your goal, users and timeline. We will help define scope, approach and the engagement model.