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Mobile App Development

Flutter & mobile app developers in Auckland.

Apps that feel great in the hand and perform in the real world.

Discuss your projectWhat we deliver

Overview

We turn mobile ideas into polished products. Whether you are targeting iOS, Android or both with a single cross-platform codebase, we combine thoughtful design with solid engineering to deliver apps that captivate, engage and provide real value to your users.

Mobile App Development for businesses inAuckland,New Zealand,Australia,Germany andIndia.

What we deliver

01

Cross-platform apps

One Flutter codebase — native-quality apps on iOS and Android, plus Flutter Web for the browser.

02

UX & UI design

Research-led flows and interfaces designed for clarity and delight.

03

APIs & back-ends

Secure, scalable services, authentication and push notifications.

04

Launch & support

App Store and Google Play releases, analytics, and ongoing improvements.

Typical projects

  • Customer-facing apps
  • Field-service & workforce apps
  • Booking & e-commerce
  • Companion apps for IoT devices
  • Flutter apps for mobile and web

Tools & technologies

  • Flutter
  • Flutter Web
  • Dart
  • React Native
  • Swift
  • SwiftUI
  • Kotlin
  • Jetpack Compose
  • Firebase
  • Supabase
  • REST & GraphQL
  • Google Maps Platform
  • Stripe
  • Codemagic
  • App Store Connect
  • Google Play Console

We choose tools to suit your project, team and budget — not the other way around.

FAQ

Mobile Apps questions, answered.

Can’t find what you’re looking for? Ask us directly.

Should we build native or cross-platform?

For most business apps, a cross-platform Flutter app gives native-quality performance on iOS and Android from one codebase, which lowers cost and speeds up delivery. We recommend fully native where an app needs deep platform-specific features.

Do you handle App Store and Google Play publishing?

Yes. We prepare store listings, handle review requirements and manage releases, then help you monitor analytics and feedback after launch.

Can you take over or improve an existing app?

Yes. We can review your current app's code and architecture, fix issues, and plan improvements or a rebuild if that makes more sense.

Related services

IoT Development

Web Design & Development

Embedded Systems

Start a project

Ready to start your Mobile App Development project?

Tell us about your project and we’ll come back with honest advice, a clear plan and a realistic estimate — no obligation.

Get in touchinfo@amj-tech.co.nz