Development · 01 of 04

Apps that feel native. On both stores.

iOS, Android and the cross-platform middle ground — with the right choice argued in writing, not picked by habit. We design for the gesture, the offline edge, the battery hit and the app store reviewer. Then we ship to both stores from one team, one cadence.

4.7 ★Median store rating · shipped apps
12 wkKickoff to public launch
2 / 2Stores · same release cadence
What you get

Mobile as a discipline — not a port.

Six muscles that turn a feature checklist into an app reviewers love and users keep.

Native iOS & Android

Swift / SwiftUI and Kotlin / Compose where the platform earns it — smooth gestures, system integrations, sub-second cold start.

SwiftUI · Compose

Cross-platform

Flutter, React Native, KMP — when the trade is worth it. We'll argue the choice in writing before any code.

Flutter · RN · KMP

Offline & sync

Offline-first stores, conflict resolution, background sync. The app works on the subway, the elevator and the gate-area Wi-Fi.

offline · CRDT · queues

Security & privacy

Keychain / Keystore, certificate pinning, biometric flows, transparent permissions. App-store privacy labels written first, not last.

keychain · pinning · biometrics

Performance & battery

Frame budget, scroll perf, GPU traces, energy profiles. Apps that don't cook the device or kill the battery.

60–120 fps · energy

Release engineering

Fastlane / EAS / Bitrise pipelines, staged rollouts, crash analytics, feature flags, in-app updates — both stores on the same cadence.

CI · staged · flags
How it works

From idea to store, with both platforms in lockstep.

A single team owns design, build, release and observability across iOS and Android.

Lifecycle diagram converted to TSX structure with same stages: Design → Parallel build → Shared layer → Release & ops.

Two platforms, one velocity.

  • 01
    Design once, adapt twice

    One design system with explicit iOS vs. Android conventions.

  • 02
    Shared logic, native UI

    API client, sync, auth, analytics shared. UI native where platform feel lives.

  • 03
    One pipeline, two artifacts

    Same Git tag produces both store builds.

  • 04
    Observability matched

    Crash, perf and analytics named the same on both.

Both platforms, deeply.

iOS

Swift 6SwiftUIUIKitCombineSwift Concurrency

Android

KotlinJetpack ComposeCoroutinesHiltRoom

Cross-platform

FlutterReact NativeExpoKMP

State & data

TanStack QueryRedux ToolkitRiverpodWatermelonDB

Backend & sync

GraphQLOpenAPIFirebaseSupabasePowerSync

Release

FastlaneEASBitriseGitHub ActionsCodemagic

Observability

SentryCrashlyticsDatadog RUMInstabug

Flags & A/B

LaunchDarklyStatsigFirebase Remote Config

An app worth opening twice.

Send us a brief, a competing app you admire, and the one platform decision you can't make. We'll come back with a platform recommendation in writing and a 12-week plan.