BasalBit

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.

Tell us about your projectSee relevant work

Build the complete mobile product, not only its screens

A dependable app connects the user journey to device capabilities, backend rules, unreliable networks, support, and a release process the team can own.

  • One product across iOS and Android

    We usually recommend Flutter for a new two-platform product so one team can evolve the shared experience and release plan.

  • Work where users are

    Offline storage, synchronization, cameras, signatures, notifications, and other device features are designed around the real working environment.

  • A product that can keep shipping

    Testing, store delivery, monitoring, backend coordination, and maintenance are part of the product plan rather than an afterthought.

From the first workflow to the next release

We can deliver a new product, take over an existing app, or own a defined part of a larger mobile programme.

  • Turn customer or operational workflows into clear mobile journeys for phones and tablets.
  • Connect authentication, APIs, data, device capabilities, and offline synchronization.
  • Continue Flutter, Swift, UIKit, Kotlin, Compose, and Android Views codebases where preserving them makes sense.
  • Prepare, test, release, monitor, and maintain the app together with its backend dependencies.

Flutter first, with strong native capability

For many new products that need both iOS and Android, Flutter keeps the shared product in one team. Native development is the stronger choice when a sound Swift or Kotlin app already exists, one platform leads the product, or platform-specific behaviour shapes most of the experience. AI assistance supports both paths and does not replace this product decision.

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

  • 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.

    Explore this service

  • 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.

    Explore this service

Mobile products built around real work

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.

Should our app use Flutter or native development?

We usually start with Flutter for a new iOS and Android product. We recommend native development when the existing codebase, one-platform focus, device integration, or product experience makes it the better fit.

Can you take over an existing mobile app?

Yes. We review the user journeys, current code, backend dependencies, release setup, and known problems before agreeing what to keep and what to improve.

Do you handle backend and release work too?

Yes. Mobile products often depend on APIs, authentication, synchronization, monitoring, and store delivery. We can include those responsibilities in the agreed scope.

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.

Tell us about your project