iOS App Development Agency UK

iOS App Development
Agency UK & London

Native iOS apps built with Swift and SwiftUI. App Store-compliant, high-performance, and designed to delight iPhone and iPad users. Trusted by startups and enterprises across the UK.

Get a Free iOS Quote → 💬 WhatsApp Us
Why iOS?

Why Choose Native iOS Development?

Native iOS apps built with Swift outperform cross-platform solutions in speed, battery efficiency, and access to the latest Apple APIs. For premium products and brand-sensitive markets, iOS native is the gold standard.

  • Maximum performance using Apple's latest hardware capabilities
  • Full access to iOS APIs — Face ID, ARKit, HealthKit, CoreML, Apple Pay
  • Best-in-class UX following Apple Human Interface Guidelines
  • Faster App Store approval with native compliance
  • Easier integration with Apple's ecosystem — Watch, iPad, Mac Catalyst
  • Higher user retention and engagement on iOS vs Android

Did you know? iOS users spend 2.5× more per app than Android users and have significantly higher lifetime value — making iOS the preferred platform for revenue-focused businesses.

Our iOS Stack

Technologies We Use

We build exclusively with Apple's recommended frameworks and tools, ensuring your app meets the highest standards of quality and performance.

Swift & SwiftUI

Apple's modern, safe, and expressive language for iOS development.

Xcode & TestFlight

Industry-standard IDE with full CI/CD pipeline integration.

Face ID & Touch ID

Biometric authentication for maximum security and user convenience.

Apple Pay & StoreKit

Seamless in-app purchases and payment integrations.

Our iOS Process

How We Build Your iOS App

A proven process refined over 200+ successful iOS app launches across the UK.

1

Discovery

Free call to map out your iOS app goals, users, and features.

2

UI/UX Design

iOS-native wireframes and prototypes following Apple HIG.

3

Swift Development

Agile sprints with regular TestFlight builds for your review.

4

QA & Testing

Testing across all iPhone/iPad models and iOS versions.

5

App Store Launch

Full App Store submission, metadata, and review management.

6

Growth Support

iOS updates, performance monitoring, and feature additions.

FAQ

iOS App Development — Common Questions

Simple iOS apps take 2–4 months. Mid-complexity apps take 4–7 months. Complex enterprise apps take 8–14 months. This includes discovery, design, development, QA, and App Store submission.
iOS app development in the UK: £8,000–£20,000 for simple apps; £20,000–£80,000 for mid-range; £80,000–£250,000+ for complex enterprise apps. We provide a detailed, fixed-price quote after the discovery call.
Choose native iOS if: your audience is predominantly iPhone users, you need cutting-edge Apple features (ARKit, HealthKit, etc.), or brand experience and performance are paramount. Choose cross-platform if you need simultaneous iOS and Android with a tighter budget. We'll recommend the right approach for your specific situation.
Yes. We manage the complete App Store submission process including app metadata, screenshots, privacy policy, review notes, and handling any Apple rejection feedback until your app is successfully approved.
Start Your iOS Project

Ready to Build Your iOS App?

Get a free iOS app development consultation and project estimate. We respond within 24 hours.

Get a Free Quote → 💬 WhatsApp
Related Services
Android App Development
Native Kotlin apps for the full Android ecosystem — Samsung, Pixel, and beyond.
Cross-Platform Apps
React Native or Flutter — one codebase for iOS and Android, 40% cost saving.
UX/UI Design
iOS-native design following Apple Human Interface Guidelines for maximum usability.
App Store Optimisation
Maximise your iOS app's visibility and downloads on the Apple App Store.
Web App Development
Pair your iOS app with a powerful web platform or admin dashboard.
AI & Chatbot Features
Add AI-powered intelligence and ChatGPT features to your iOS app.
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