BasalBit

Flutter App Development

Flutter app development for one mobile product

We build and continue Flutter apps when one team and one product roadmap should serve both iOS and Android, with platform-specific work where the product needs it.

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Keep the shared mobile product together

Flutter gives one team direct ownership of the common user journey while leaving room for the integrations and interactions that belong to each platform.

  • One product roadmap

    Features and fixes that belong to the shared product can be planned and implemented together across iOS and Android.

  • Interfaces adapted to each device

    Shared code does not require identical screens. Layouts, navigation, input, accessibility, and device behaviour still follow the people using the app.

  • Native capabilities remain available

    Flutter can use platform services and native Swift or Kotlin integrations when a camera, notification, SDK, or operating-system feature requires them.

Flutter work we deliver

Our Flutter work covers the product around the codebase, including backend connections, offline behaviour, platform details, and releases.

  • Build new iOS and Android products from one shared Flutter foundation.
  • Take over existing Flutter apps and improve structure, testing, platform support, and delivery.
  • Design offline workflows, synchronization, authentication, device integration, and backend connections.
  • Extend suitable signed-in product workflows to the browser when that reinforces the mobile product, while keeping public search-led content HTML-first.

Mobile is the main product case

We prefer Flutter for many new iOS and Android products because it keeps the shared experience and roadmap together. Flutter web reinforces that expertise when the browser needs the same app-like workflow, as in ROE Check-it. We use a conventional HTML-first web approach for public storefronts, articles, and other search-led content.

The technology follows the product, the software you already own, and the team that will operate it.

  • Mobile App Development

    Mobile app development for products people rely on

    We build and continue iOS and Android apps for customers, field teams, and connected products, including offline work, backend integration, releases, and maintenance.

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  • Native App Development

    Native iOS and Android development for platform-specific products

    We build and continue Swift and Kotlin software when an existing native codebase should be preserved, one platform leads, or direct platform behaviour shapes the product.

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Flutter across customer and field workflows

These products show the workflows, platforms, and delivery responsibilities behind our recommendations.

Questions customers ask before we start

We make the important product and technology decisions explicit before implementation begins.

Why do you prefer Flutter for many new mobile products?

It lets one team build and evolve the shared product experience for iOS and Android while still adapting platform integrations and interactions where they matter.

Can Flutter use native iOS and Android features?

Yes. Flutter can use plugins, platform services, and custom Swift or Kotlin code. We verify each required integration instead of assuming every capability is covered automatically.

Do you also use Flutter for web applications?

Yes, when an app-like browser workflow closely matches the mobile product. ROE Check-it is our direct example. For public, text-rich, search-led websites we use an HTML-first approach better suited to those needs.

Plan the next useful step

Tell us what needs to work, who depends on it, and what software already exists. We will agree the scope, timeline, and price before work starts.

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