Apps people keep
on their home screen

Native and cross-platform iOS and Android apps people keep on their home screen.

Typical timeline12–16 weeks
TeamDesign, engineering, product
Works well withWebsites, AI integrations
EngagementProject or partnership

Native and cross-platform iOS and Android apps for consumers, patients, drivers and field teams. We handle the product thinking, the design, the code and the parts most teams underestimate: offline states, notifications and the app stores.

What we deliver

Native and cross-platform iOS and Android apps, from consumer products to field tools, built to feel at home on every device.

iOS & Android apps

One codebase where it makes sense, native Swift and Kotlin where it matters, and an honest recommendation either way.

Product & UX design

Flows tested on real devices with real users before a line of production code, so launch is not the first test.

Backends & APIs

Authentication, data sync, payments and admin tools, built alongside the app instead of bolted on later.

Offline-first

Apps that keep working on a train, in a warehouse or in a basement clinic, and sync cleanly when the signal comes back.

App Store launch

Store listings, review guidelines, TestFlight and Play testing tracks, and release management handled end to end.

Rescue & modernisation

Taking over an existing app, stabilising crashes, upgrading old frameworks and getting releases moving again.

Stack we reach for

Proven tools we know deeply. We pick per project, and we are happy to work inside the stack you already run.

Cross-platform

  • React Native
  • Expo
  • Flutter

Native

  • Swift
  • SwiftUI
  • Kotlin
  • Jetpack Compose

Backend

  • Node.js
  • Supabase
  • Firebase
  • Postgres

Release & quality

  • Fastlane
  • EAS
  • Sentry
  • Detox

How it runs

Working software at every stage, a demo every Friday, and no long silences between kickoff and launch.

Weeks 1–2

Shape

Users, core flows and platform choice agreed, with a clickable prototype on your phone.

Weeks 3–4

Test

Prototype sessions with real users, then a design system ready for build.

Weeks 5–14

Build

Two-week sprints with a fresh TestFlight and Play build at every Friday demo.

Launch

Ship

Store review, phased rollout, crash monitoring and a backlog for the first update.

Questions we hear

Most products are well served by React Native or Flutter with one codebase. We recommend native when an app leans heavily on device hardware, complex animation or platform-specific features.

Yes. We regularly build apps against existing APIs, and can extend or wrap them where the app needs something the backend does not offer yet.

We handle the whole process, including listings, screenshots, privacy disclosures and responding to review feedback, under your developer accounts.

Most clients keep us on for updates, OS upgrades and new features. Every app needs some care each year as iOS and Android change.