iPhone & iOS app development studio

Apps people actually keep on their home screen.

We design, build and launch custom iPhone and iPad apps in Swift and SwiftUI, or cross-platform when one codebase makes more sense. One team from first sketch to App Store, and long after.

Free, no-obligation estimate. NDA on request.

SwiftSwiftUIUIKitReact NativeFlutterFirebaseNode.jsAWS

Good apps feel obvious. Getting there takes careful product thinking, honest estimates and engineers who sweat the last 10% — the scroll physics, the haptics, the empty states nobody else designs.

01 — What we do

Everything your app needs, under one roof.

Pick one service or hand us the whole journey. Either way you work with one team that owns the outcome.

i.

Custom iPhone & iOS app development

Native apps in Swift and SwiftUI that feel at home on iPhone: smooth, fast, accessible and built to pass App Review the first time.

  • Swift & SwiftUI, UIKit where needed
  • Offline, push, widgets, Apple Pay
  • HealthKit, MapKit, Core ML, ARKit
ii.

UI/UX design for iOS

User flows, wireframes and pixel-perfect Figma designs that follow Apple’s Human Interface Guidelines, with clickable prototypes you can test before a line of code.

iii.

iPad & Apple Watch apps

Layouts that make use of the big screen, multitasking and Pencil, plus companion Watch apps.

iv.

Cross-platform apps

React Native or Flutter when you need iPhone and Android from one codebase, still feeling native on both.

v.

MVPs for startups

Find the smallest version worth launching, ship it fast, learn from real users, then grow.

vi.

Backend, APIs & integrations

Secure APIs, admin panels, payments, maps, chat and analytics on Firebase, Node.js or AWS.

vii.

App Store launch & ASO

Screenshots, privacy labels, metadata and keywords done properly, then submission and App Review handled for you.

viii.

Maintenance & redesign

iOS version updates, crash fixes, performance work, new features, or a full modern refresh of an ageing app.

02 — How we work

A process with no surprises.

You always know what’s being built, what it costs and when you’ll see it. Every sprint ends with a TestFlight build on your own iPhone.

Start with a free estimate
  1. 01

    Discovery

    We learn your goals, users and must-have features, and point out risks early.

    Week 0
  2. 02

    Scope & written estimate

    An itemised feature list, timeline and cost in writing, so you can decide with confidence.

    2–4 days
  3. 03

    UX & UI design

    Flows, wireframes and high-fidelity screens, plus a clickable prototype to test.

    1–3 weeks
  4. 04

    Build in sprints

    Two-week sprints with demo builds on TestFlight, so you see real progress, not status reports.

    Ongoing
  5. 05

    QA & App Store launch

    Testing on real devices, then submission, App Review and a smooth release.

    1–2 weeks
  6. 06

    Support & growth

    Monitoring, updates for new iOS versions and new features based on real user data.

    After launch

03 — Tech stack

Native first. Pragmatic always.

We pick tools for the app, not out of habit, and we’ll explain the trade-offs in plain words.

SwiftSwiftUIUIKitCombineSwiftDataCore DataCloudKitWidgetKitHealthKitMapKitARKitCore MLStoreKit 2Apple PayPush notificationsTestFlight SwiftSwiftUIUIKitCombineSwiftDataCore DataCloudKitWidgetKitHealthKitMapKitARKitCore MLStoreKit 2Apple PayPush notificationsTestFlight

iOS native

Swift, SwiftUI, UIKit, Combine, SwiftData and the Apple frameworks your features need.

Cross-platform

React Native and Flutter for iPhone and Android from one codebase.

Backend & cloud

Node.js, Firebase, AWS, PostgreSQL and admin dashboards to run your app.

Quality

Unit and UI tests, crash reporting, analytics and CI builds to TestFlight.

04 — App categories

Built for the way your users live.

Fintech & payments

Wallets, budgeting, banking and secure checkout.

Health & fitness

Workouts, telehealth, wellness and HealthKit sync.

E-commerce & retail

Shopping apps, loyalty, Apple Pay and catalogues.

On-demand & delivery

Booking, live tracking and driver or partner apps.

Education & e-learning

Courses, quizzes, live classes and progress tracking.

Travel & hospitality

Trip planning, hotel, restaurant and event booking.

Social & media

Communities, chat, streaming and creator tools.

Real estate & IoT

Property search, smart home and connected devices.

Enterprise & field teams

Internal tools, inspections, logistics and CRMs.

01

You own everything

Source code, designs, accounts and App Store listing are yours.

02

Estimates in writing

Itemised scope and cost before work begins. No vague hourly guesses.

03

Progress you can tap

TestFlight builds every sprint, on your own iPhone.

04

Honest advice

If native isn’t right for your budget, we’ll say so.

05 — FAQ

Questions, answered.

Something else on your mind? Add it to the form and we’ll answer it in your estimate.

How much does it cost to build an iPhone app?

It depends on the number of screens, features, integrations and whether you need Android too. After a short discovery chat we send a written, itemised estimate, so you know the cost before any work starts.

How long does it take?

A focused MVP often takes 8 to 12 weeks; larger apps take longer. Your estimate includes a timeline broken into sprints, with a TestFlight build at the end of each.

Native Swift or cross-platform: which should I choose?

Native Swift and SwiftUI give the best performance and the most “at home” feel on iPhone. React Native or Flutter can save time and budget if you also need Android. We’ll explain the trade-offs for your specific app.

Who owns the source code?

You do. The source code, designs and App Store listing belong to you once the project is paid for. We’re happy to sign an NDA before you share details.

Will you publish the app to the App Store?

Yes. We prepare the build, screenshots, privacy details and metadata, submit through your Apple Developer account and handle any App Review feedback.

Can you take over an existing app?

Yes. We start with a code and UX review, then fix, update, extend or redesign it, whichever makes the most sense.

Let’s build it

Tell us about your app.

Share a few details and we’ll come back within one business day with questions, ideas and a clear next step towards your written estimate.

  • 1Every brief is read by a real person on our team.
  • 2A short call to understand the idea, if you want one.
  • 3An itemised estimate with timeline and cost.

Your details stay private and are used only to reply to your enquiry.