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Service

Mobile App Development

We design and build mobile apps people actually want to open: fast, intuitive and reliable across devices. With cross-platform tools we ship native-quality iOS and Android apps from one codebase, which keeps both your cost and your time to market down.

You own your codeSenior engineersOffices in BD & USAFixed-price option

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iOS + Android

From one codebase

Native

Feel and performance

Store-ready

Launch and updates

What is Mobile App Development?

Mobile app development is designing and building native or cross-platform apps for iOS and Android that are fast, intuitive and ready to scale as your user base grows.

Is this for you?

Startups taking an idea to the app stores
Businesses extending a product to mobile
Teams that need offline, push or device features
Founders validating a mobile-first MVP

What you get

One codebase, both stores

Ship to iOS and Android together with React Native or Flutter — without compromising on quality.

Native performance

Smooth 60fps interfaces, offline support and device features like camera, GPS and push.

App store ready

We handle store submission, review compliance and release management end to end.

Designed to retain

Thoughtful UX, onboarding and notifications that keep users coming back.

What we deliver

  • iOS & Android apps
  • Cross-platform (React Native / Flutter)
  • App UI/UX design
  • Backend & API development
  • Push notifications & analytics
  • App store deployment

Technologies we use

  • React Native
  • Flutter
  • Swift
  • Kotlin
  • Firebase
  • Expo

How we deliver

01

Define

We agree on the feature set, the platforms and what the MVP needs to do.

02

Design

We prototype the flows and the interface before any code.

03

Develop

We build, integrate and test on real devices, where bugs actually show up.

04

Ship & iterate

We launch to the stores, then improve the app based on how people use it.

Why teams choose Arrowbin

You own everything

Your source code, accounts and infrastructure stay yours. No lock-in.

Senior team

Experienced engineers and designers who write reliable software and get it right early.

Transparent pricing

After a free discovery call, you get a fixed estimate. No surprises later, no scope games.

Support after launch

We don't disappear at go-live. We monitor, maintain and keep improving the product.

Frequently asked questions

Should I build a native or cross-platform app?
For most products, cross-platform (React Native or Flutter) gives you native-quality results from one codebase and saves 30–40% versus building each platform separately. We only push for fully native when an app is heavy on performance or hardware.
How much does it cost to build a mobile app?
A polished MVP usually lands between $12,000 and $40,000, depending on the features and integrations. We give you a fixed estimate once the core feature set is defined.
Do you handle App Store and Google Play submission?
Yes. We handle the whole release: store listings, review compliance, builds and updates, so your app goes live without the usual headaches.

Need Mobile App Development?

Let's talk about your goals and how we can help. Free consultation, no pressure.