App Development

Native-feeling apps, without the native team cost

App development is building the mobile apps people install on iOS and Android. We ship native and cross-platform apps with senior engineers, handling performance, offline behaviour, and store rigour end to end.

See pricing
30-minute call · no pitch deck · no obligation
App Development, a product built by CodeMagic
0+Apps shipped to stores
0Average app rating
0fpsOn low-end devices
0%Store review pass rate
What we build

Everything this capability ships

Senior-owned, AI-accelerated, and wired into your stack. Not a deck of recommendations.

Native iOS

Swift and SwiftUI for performance-critical apps. Deep platform integration where it counts.

Native Android

Kotlin and Jetpack Compose for modern Android. Material guidelines respected, not cargo-culted.

React Native and Expo

One codebase, two platforms, no plastic-feeling UI. Native modules when the platform demands it.

Flutter

Dart and Flutter for apps where custom UI and pixel-level control matter more than platform idioms.

Offline and sync

Local-first data, conflict resolution, background sync. Apps that work on the subway and catch up seamlessly.

Store and release

App Store and Play Store submission, review navigation, staged rollouts, remote config.

Tide & Co · Consumer app: Zero to both app stores in eight weeks
Case study · Mobile

Zero to both app stores in eight weeks

Tide & Co · Consumer app

We designed and shipped a React Native app for iOS and Android with one senior team and one codebase, the same delivery ownership and triple-lock guarantee, from first screen to App Store and Play Store approval in eight weeks.

4.8★
launch store rating
8 wks
to both stores
1
codebase, 2 platforms
React NativeiOSAndroidApp Store
How we engage

From first call to production

01Week 1

Platform strategy

Pick native, cross-platform, or hybrid based on the actual UX and team math, not the fashion.

02Week 2

Prototype on device

Get something real on real hardware in week two. Feel beats opinion.

03Week 2 onward

Iterative build

Weekly TestFlight and internal tracks, with the engineers who build the feature watching it in the hands of users.

04Final 2 weeks

Store submission

Privacy manifests, age ratings, screenshots, review notes. We handle the bureaucracy so you ship on schedule.

Where it fits

What it actually solves

Consumer apps

High-polish apps with growth funnels, in-app purchase, analytics, and the feel of native.

B2B and internal apps

Field ops, sales enablement, inventory, logistics. Apps wired into your backend with role-based access.

Hardware and IoT

BLE, beacons, camera, sensors. Apps that control and read real devices reliably.

AI-powered mobile

On-device and cloud AI wired into mobile UX. Fast, private, and aware of bandwidth.

Stack

Tools we reach for

Native

  • Swift
  • SwiftUI
  • Kotlin
  • Jetpack Compose

Cross-platform

  • React Native
  • Expo
  • Flutter
  • Capacitor

Backend

  • Supabase
  • Firebase
  • AppSync
  • Convex

Release

  • TestFlight
  • Play Internal Track
  • Fastlane
  • Sentry
FAQ

Questions, answered

It depends on the UX, the team, and the long tail of platform features you need. We do the math with you on day one.

Often yes. A shared TypeScript domain layer keeps behaviour consistent across web and mobile without forcing one UI to pretend to be the other.

End to end. Privacy manifests, age ratings, screenshots, review notes, and the inevitable reviewer back-and-forth.

APNs, FCM, universal links, app links, and deferred deep linking. Handled properly so marketing works and the UX holds up.

Yes. The pod that ships keeps running it, upgrading SDKs, fixing review rejections, and evolving features.

Let’s build it together.

One senior team, one flat monthly subscription, no lock-in. Book a call and we’ll map the fastest path to shipped.