LightningStudio

Mobile app development

We build mobile apps for iOS and Android that feel fast and polished from the first tap. Most apps share one Flutter codebase across both platforms, and we write native Swift and Kotlin where it counts: watch apps, widgets, Live Activities and anything that needs to feel truly at home on the device.

We take care of the whole journey: design, the app, the backend behind it, in-app purchases, the store listings and App Review. You can install a new build on your own phone every week.

Start a project See our proof

What we build

  • iPhone and Android apps

    One codebase for both platforms, so features ship to everyone at the same time.

  • Watch apps and widgets

    Apple Watch and Wear OS apps, home-screen widgets and Live Activities.

  • Subscriptions and in-app purchases

    StoreKit 2 and Google Play Billing, checked on your own server.

  • Offline-first apps

    Apps that work without a signal and sync when the connection comes back.

  • Sign-in and notifications

    Sign in with Apple and Google, email codes, and push notifications.

  • Launch in the stores

    Listings in many languages, screenshots, review notes and the release itself.

Products we've shipped

Our own products, designed, built and launched by us.

No Pain No GainBeta iPhone, Apple Watch, Android and Wear OS apps with widgets, in 21 languages. RP NowzLive A real-time group chat app, live on iOS and Android. CamsteadBeta Live camera video, Bluetooth camera setup and push alerts.
  • Flutter
  • Dart
  • Swift
  • SwiftUI
  • Kotlin
  • Jetpack Compose
  • StoreKit 2
  • Google Play Billing

How it works

  1. 01

    A short call

    Tell us what you want to build. We ask the hard questions early.

  2. 02

    A fixed quote

    Within 48 hours: scope, timeline and price, in writing.

  3. 03

    Weekly builds

    A new version you can try every week, from the first week on.

  4. 04

    Launch and care

    We launch it with you, then keep improving it for as long as you need.

Common questions

Still curious? Ask us anything; we reply within one business day.

Do you build native or cross-platform apps?

Both. Most apps use Flutter, so iOS and Android share one codebase and stay in step. We write native Swift and Kotlin for watch apps, widgets and features that need direct access to the platform.

Can you add subscriptions and in-app purchases?

Yes. We set up the products in App Store Connect and Google Play, build the purchase flow, and verify every purchase on your own server.

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

Yes. We prepare the listings and screenshots, answer the privacy questionnaires, and take the app through review. It is published under your own developer accounts.

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