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Arterns Technologies

Mobile App Development

iOS and Android apps, built once and shipped to both stores

We design and build cross-platform mobile apps with React Native and Flutter, so you get native-feeling iOS and Android apps from one codebase and one budget. We take care of backend APIs, push notifications, payments, analytics and App Store and Play Store submission.

What our Mobile App Development service includes

Cross-platform apps

One React Native or Flutter codebase for iOS and Android, with native modules where the product needs them.

Backend and APIs

Authentication, databases, file storage, push notifications and admin panels to run the app day to day.

Payments and subscriptions

Stripe, Razorpay, and in-app purchases with receipt validation handled correctly.

Store launch

Store listings, screenshots, review guidelines compliance and release management through TestFlight and Play Console.

Tools and technologies

  • React Native
  • Expo
  • Flutter
  • TypeScript
  • Node.js
  • Firebase
  • Supabase
  • PostgreSQL

Mobile App Development questions

React Native or Flutter: which should I choose?

Both produce excellent apps. We usually recommend React Native when you also have a React web app (shared code and skills), and Flutter for highly custom, animation-heavy interfaces. We'll advise based on your product, not our preference.

Do you handle App Store and Play Store submission?

Yes. We prepare the listings, handle review feedback and set up release pipelines so future updates are routine.

How much does a mobile app cost?

It depends on scope, mainly the number of user roles, integrations and offline requirements. After a short discovery call we send a fixed-scope estimate broken into milestones.

Related services

Planning a project? Let's talk Mobile App Development.

In a free 30-minute call we'll give you an honest take on scope, timeline and budget, even if we're not the right fit.