Flutter app development for iOS and Android

One Flutter codebase for iPhone and Android when a first app does not need two native teams.

How project pricing works

Flutter is the mobile stack we use for most business apps. This page is about when that choice fits. The engagement itself, including a focused first version from A$15,000 + GST, is on the mobile development page.

We use Flutter when one product should ship on iPhone and Android without two native codebases.

A first app rarely needs a separate Swift team and a separate Kotlin team. Flutter keeps the interface and the product logic in one codebase, so weekly builds reach both stores together. If the idea depends on deep platform features, we say so before the estimate and suggest another approach.

What we check first

01

Whether one scenario is enough for the first release.

02

Which platform APIs the idea actually needs.

03

Whether an existing backend can stay.

What a Flutter build costs

Flutter is how we ship most mobile apps. The price still follows the scope. A focused MVP with one journey starts from A$15,000 + GST and can be ready in 3 weeks.

What changes the price

One codebase does not make every app the same size. Screens, roles, the backend and store requirements move the estimate. A broader product is quoted separately.

  • Screens and roles in the first release
  • A new backend or an API you already have
  • Payments, maps and push notifications
  • Store listing and review

How long it takes

A focused Flutter MVP with one journey and no heavy integrations is ready in 3 weeks. A larger app takes longer, and we say so after the fit check.

  • The platform fit is checked before the estimate
  • You get a test build every week
  • Store review is its own step

How a Flutter project runs

  1. 01

    Fit

    We check the scenario and the platform limits before naming a price.

  2. 02

    First version

    One core journey is fixed. Extra roles and integrations wait.

  3. 03

    Weekly builds

    You install a test build every week on both platforms.

  4. 04

    Stores

    We prepare the listings. The store accounts stay with you.

Who this is for

  • A business that needs iPhone and Android together
  • A first release that should stay smaller than a full product
  • A team that already has an API
  • A founder who wants the code after launch

When Flutter fits

  • The same product on iOS and Android
  • Weekly test builds from one codebase
  • Room to add payments, accounts and notifications
  • Source code that stays with you

What you receive

  • A Flutter app for iOS and Android
  • Weekly test builds
  • Help with store submission
  • The source code and notes

Questions about Flutter

The choice of stack, the first release and the stores.

Is Flutter the same as the mobile development service?

The mobile page is the engagement: scope, price and delivery. This page is the stack choice. A focused first version still starts from A$15,000 + GST.

Do you also write the backend?

Yes, when the product needs one. Mobile Key uses Go. Another product can keep Firebase or an API you already have.

Can you publish to both stores?

Yes. We prepare the builds and help with review. The Apple and Google accounts stay with you.

When is native a better fit?

When the idea depends on platform features Flutter would only wrap. We say that before the estimate. The longer comparison is in the Flutter article.

Check whether Flutter fits

Describe the user journey. We will say whether Flutter is the right first build, and what sits outside a focused MVP.

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