HBK SOFTWARE LTD AMBLEM
HBK SOFTWARE LTD
Mobile app screens on two smartphones

Mobile app development with Flutter

Your customers and staff spend much of their day on their phones. A well-made app puts your service one tap away, works with the camera, location and notifications, and can keep working when the signal drops.

HBK Software builds mobile apps for iOS and Android for businesses in Liverpool and across the UK. We use Flutter, Google's toolkit for building natively compiled apps from a single codebase. One codebase means one team, one set of features and one round of testing for both platforms, so you reach iPhone and Android users without paying for two separate apps.

Most apps also need a back end: user accounts, data, payments and an admin area for your team. We build that too, usually as a Laravel API, so the app, the API and the admin panel are designed together and fit each other from the start.

What we build

  • Customer apps for ordering, booking, loyalty and account management.
  • Field and staff apps for jobs, inspections, timesheets and photos, with offline support.
  • Companion apps for an existing web platform or SaaS product.
  • MVPs to test a new product idea with real users before investing further.
  • Back ends and admin panels that power the app, built with Laravel and Filament.
  • App Store and Google Play releases, including store listings, testing tracks and updates.

Technologies we use

  • Flutter and Dart for iOS and Android
  • Laravel APIs for data, accounts and payments
  • Push notifications and deep links
  • Camera, location and offline storage
  • AWS, Laravel Forge and Docker for the back end
  • CI/CD pipelines for builds and releases

How a project runs

  • 1. Discovery. We agree who the app is for, what it must do first and how it will connect to your systems.
  • 2. Design. We design the key screens and user journeys and test them with you before development.
  • 3. Build. We build the app and its API in iterations, with test builds on your own phone along the way.
  • 4. Release and improve. We publish to the App Store and Google Play, monitor crashes and ship regular updates.

Read more about our development process

Do you need an app at all?

Not every idea needs to be in the app stores. If your users mainly sit at a desk, or only visit occasionally, a responsive web application may be cheaper to build and easier to update.

An app earns its place when people use it often, need it on the move, or rely on notifications, the camera, location or offline access. We will help you decide honestly, and if a web application is the better fit, we build that instead.

FAQ

Mobile apps: frequently asked questions

Why Flutter instead of separate iOS and Android apps?

Flutter compiles to native code on both platforms from one codebase. You get one set of features, consistent design and one round of testing, which usually means a faster launch and lower running costs than maintaining two separate apps.

How much does a mobile app cost?

It depends on the number of screens, whether the app needs its own back end, and which device features it uses. We scope a focused first version and give you a written estimate after a discovery call.

Do you publish the app to the App Store and Google Play?

Yes. We prepare the store listings, handle the review process and set up testing tracks so you can try each release before your users do. We can publish under your own developer accounts, so the app stays in your name.

Can the app work without an internet connection?

Yes, where it makes sense. We can store data on the device and sync it when the connection returns, which is especially useful for field and staff apps.

Who looks after the app once it is live?

We can. Both stores require regular updates for new operating system versions, and we keep the app, its dependencies and its back end up to date, alongside new features as your needs change.

Let's work together

Tell us about your project

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