Part of Mobile Apps

One app, every phone

Cross-platform frameworks let us build once and ship to iPhone and Android together, keeping every feature and update in step.

Flexible payment, agreed with each business.

Hand-drawn smartphone app screens in a row, with blue and yellow highlights

What we build cross-platform apps with

  • Flutter
    One codebase, iPhone and Android
  • React Native
    One codebase, iPhone and Android
  • App Store
    Published under your Apple account
  • Google Play
    Published under your Google account

We recommend the framework that fits the app, and explain why in the quote. Names and marks belong to their owners. We build with these tools; no partnership, endorsement or certification is implied.

Cross-Platform App Development

Most business apps do not need two separate codebases. Modern cross-platform frameworks produce apps that look and feel native on both platforms from a single project, so every fix and feature lands on both at once.

We work with Flutter and React Native and pick the one that fits your app and your existing systems. Where a feature needs native code — a camera pipeline, a sensor, a payment SDK — we write that part natively and keep the rest shared.

Why have it built by Baal

  • Build once

    One project, one team, one release for both stores.

  • Faster to market

    Shared code means the first version arrives sooner.

  • Simpler to keep

    One codebase to maintain and update, not two.

What we build

  • Flutter apps

    Fast, polished apps with a single UI codebase for iOS and Android.

  • React Native apps

    A natural fit when your web team already works in JavaScript or React.

  • Native modules

    Camera, sensors, Bluetooth and payment SDKs written natively where needed.

  • Shared backends

    One API serving the app, the website and the admin panel.

  • Migration to cross-platform

    Moving two ageing native apps onto one maintainable codebase.

  • Web and desktop builds

    Where useful, the same app compiled for the browser or desktop.

Explore this division

MVP & startup apps

A working first version in front of real users, fast.

  • Scoping and prioritisation
  • Product design
  • App, web and backend build

Mobile Apps

iPhone and Android apps, designed, built, released and looked after.

  • iPhone and Android apps
  • Business and internal apps
  • App backends and admin panels

How we work

  1. 01

    Talk

    You tell us what you need, on WhatsApp, Telegram or the form, and you are talking to the team from the first message. We ask questions until we understand the problem properly — usually the same day.

  2. 02

    Quote

    We put the scope, the fee and the timescale in writing before any work begins. No surprises later.

  3. 03

    Build

    We build in stages and show you working software as it progresses, not only at the end.

  4. 04

    Support

    After release we stay on for updates, fixes and changes as your business grows. Ask for a change and it is done in days, not queued for next quarter.

Weighing a white-label platform?

See what a custom build gives you that renting does not: your own app listing, your code, your data, and changes when you ask.

Compare custom with white-label

Frequently asked questions

Does cross-platform feel native?

Done well, yes. We use platform conventions for navigation, gestures and controls, so an iPhone user gets an iPhone app and an Android user gets an Android app.

Flutter or React Native?

Both are excellent. We choose based on your app's needs, your existing systems and who will maintain it later, and we explain the choice in the quote.

Is performance a problem?

Not for business apps. Both frameworks run smoothly on today's phones. The rare exception is a graphics-heavy game, which we would build differently.

Ready to build something?

Tell us about your business and your idea. Message the team directly on WhatsApp or Telegram, and we will ask what we need to know, then send you a proposal.

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