iOS App Development Services in the UK

Native iOS apps in Swift and SwiftUI. App Store submission, HIG compliant, optimised for iPhone & iPad. London iOS developers.

4.9/5 ยท Trusted by 120+ UK businesses
โญ 4.9/5 Google Rating|๐Ÿ›ก ISO 27001 Certified|๐Ÿ† 120+ Projects Delivered|๐Ÿ“ London UK Headquartered|๐Ÿ”’ GDPR Compliant

OVERVIEW

What is iOS App Development?

Native iOS apps in Swift and SwiftUI. App Store submission, HIG compliant, optimised for iPhone & iPad. London iOS developers.

From initial scoping through to post-launch support, our certified specialists embed directly into your workflows, reducing time-to-value without the cost and overhead of growing an in-house team. Every engagement starts with a free strategy call, a fixed-price quote, and a clear delivery roadmap tied to your business goals.

KEY BENEFITS

UK-Based Team

London-headquartered with 20+ years of combined experience delivering projects for UK and global enterprises.

ISO 27001 Certified

Full information security compliance. Your data and IP are protected at every stage of our engagement.

Outcome-Focused

We tie every engagement to clear KPIs and business outcomes, not just deliverables. We measure what matters.

Rapid Deployment

Typical onboarding in 1โ€“2 weeks. Agile sprints, transparent reporting, and no hidden surprises.

Fixed-price quotes UK-based accountability ISO 27001 Certified 120+ projects delivered

WHY BUSINESSES CHOOSE US

AI Models Built
80+
Uptime SLA
99%
Avg. Time to Deploy
8wks
Efficiency Gains
40%
Get Free Consultation

TECHNOLOGIES WE USE

A Modern, Production-Grade Stack

We pick the right tool for your problem, never a one-size-fits-all platform. Battle-tested frameworks, deployed in production.

React NativeFlutterSwiftKotlinFirebaseGraphQLREST APIsExpo
React Native
Flutter
Swift
Kotlin
Firebase
GraphQL
REST APIs
Expo

HOW WE WORK

From First Call to Live System

A clear, transparent path, from discovery to ongoing support.

โšก SAM AI Solutions
๐Ÿ”
01
Discovery Call
A 30-minute no-obligation call to understand your goals, challenges, and timeline.
๐Ÿ“Š
02
Proposal & Scoping
We deliver a detailed proposal with fixed pricing and a clear project plan within 48 hours.
๐Ÿ“‹
03
Kick-Off & Planning
Onboard your dedicated team, set up tools, and align on sprint cadence and communication.
โšก
04
Delivery & Iteration
Agile delivery with weekly demos, regular check-ins, and rapid iteration based on your feedback.
๐Ÿš€
05
Launch & Handover
Full documentation, knowledge transfer, and post-launch support to ensure a smooth go-live.
Start Your Journey, Book a Free Call
Response within 2 business hours

Ready to Start Your iOS App Development Project?

Get a free consultation with our senior consultants and receive a tailored proposal within 48 hours.

Free 30-minute strategy session
No obligation, cancel anytime
Response within 2 business hours

FAQ

Frequently Asked Questions

How long does it take to build an iOS app?

A simple iOS app takes 8โ€“12 weeks. A mid-complexity app takes 14โ€“20 weeks. A complex app takes 20โ€“32 weeks. We deliver working builds every 2 weeks in our sprint process.

Do you develop for iPhone only or iPad too?

We develop Universal apps for both by default. If your app requires iPad-specific features (split view, Apple Pencil), we design and test these specifically.

How do you handle App Store submission and review?

We manage the entire process: provisioning, code signing, TestFlight beta, App Store listing with ASO, privacy manifest, and submission. Our apps average 4โ€“7 days for review.

Can you update our existing iOS app built by another agency?

Yes. We start with a code audit to assess quality and technical debt, then recommend whether to update or rebuild.

Do you provide ongoing iOS app maintenance after launch?

Yes. We offer iOS maintenance retainers covering OS compatibility updates, bug fixes, and minor feature additions for each annual iOS release.

CASE STUDIES

Real Results From Real Clients

Explore how we've delivered measurable outcomes with our iOS App Development services.

iOS App Development

Web and Mobile App Development for MindfulYou Meditations

Cross-platform iOS and Android wellness app, React Native, offline support, push notifications, and ML recommendations.

Learn more โ†’
iOS App Development

Ticket-Booking Platform

Mobile-first ticket booking with real-time seat selection, Apple Pay/Google Pay, and 50k+ concurrent users.

Learn more โ†’
iOS App Development

Poojafoods, Premium Online Food Delivery

Customer and driver mobile apps enabling real-time order tracking across England, Wales, and Ireland.

Learn more โ†’
View All Case Studies

INSIGHTS

Recently Published Insights

Expert perspectives on iOS App Development, industry trends and practical guides from our team.

Emerging Trends in App Development for 2025

Emerging Trends in App Development for 2025

From AI-native UX to edge-side rendering, the trends reshaping what great mobile and web apps look like.

Learn more โ†’
AI and GPT-Driven MVP Development: Revolutionizing Startup Innovation in 2026

AI and GPT-Driven MVP Development: Revolutionizing Startup Innovation in 2026

From concept to working app in 4โ€“6 weeks, how AI is accelerating product development for UK startups.

Learn more โ†’
How to Improve Customer Journey Touchpoints

How to Improve Customer Journey Touchpoints

A complete guide to mobile customer experience, mapping and optimising every in-app touchpoint for retention.

Learn more โ†’
View All Insights

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Let's Get in Touch

Speak with a specialist today. No jargon, no hard sell, just an honest conversation about what's possible for your business.

Start a Project