iOS Development Services Built for Swift 6 and iOS 26
Apple’s annual SDK requirement, Liquid Glass UI, and on-device Apple Intelligence have all landed in the last year — and they all affect how a serious iOS app gets built today. We build and modernize native iOS apps with Swift and SwiftUI, kept current with what Apple actually requires. Headquartered in London with a world-class engineering team in India, delivering for clients across the UK, US, Europe, and Asia for over a decade.
iOS Solutions We Deliver
Native iOS Apps with SwiftUI & UIKit
We build bespoke, high-performance iOS apps using SwiftUI’s declarative syntax where it speeds delivery, and UIKit where precise control over custom animations and layout is still the right call — and we’ll tell you which one fits before we start.
Apple Intelligence & On-Device AI Features
With iOS 26’s Foundation Models framework, on-device AI features — summarization, smart suggestions, content generation — can run without sending user data to a server. We integrate these capabilities where they genuinely improve the product.
Liquid Glass-Ready UI Modernization
iOS 26 brought the biggest visual overhaul to Apple’s platforms in years. We update existing app interfaces to feel native under Liquid Glass without breaking compatibility for users still on earlier iOS versions.
Offline-First Apps with Core Data & Realm
For apps that need to work reliably without a constant connection, we build offline-first data layers with Core Data or Realm, with sync strategies that resolve conflicts cleanly when connectivity returns.
App Store Submission, Compliance & SDK Migration
Since April 2026, Apple rejects any submission not built on the iOS 26 SDK. We handle SDK migrations, deprecated API cleanup, and the submission process itself, so an outdated build target doesn’t block your release.
Legacy iOS Modernization
For apps still running older UIKit patterns or pre-Swift 6 concurrency, we modernize incrementally — adopting structured concurrency and SwiftUI piece by piece rather than forcing a ground-up rewrite.
What Makes Us a Dependable iOS Development Partner
Over a decade of shipping native iOS applications across 500+ clients globally. Here’s what that experience means for your project.
Over a Decade of Delivery Experience
Building and shipping complex software since 2013, across 500+ clients in the UK, US, Europe, Japan, the Middle East, and Asia. We’ve already solved most of the classic iOS production problems before they cost you time and money.
UK Leadership, World-Class Engineering
Our London team manages everything client-facing, from discovery through delivery sign-off. Our India team handles the deep technical work — senior oversight without the cost of a fully Western dev team.
AWS & Microsoft Azure Certified Partners
Your backend infrastructure behind the app is built by a team vetted by the platforms you already trust — direct partner support, early feature access, and deep cloud expertise baked into every deployment.
Certified PartnersSwiftUI or UIKit, Based on Your App — Not Habit
SwiftUI for speed and modern, declarative interfaces. UIKit where you need fine-grained control or are maintaining an existing codebase. We tell you which fits before we start building — no chasing trends.
Pragmatic ArchitectureCompliance Ready by Default
App Store guideline compliance, data privacy disclosures, and secure authentication are designed in from the first architecture decision, not patched in right before submission.
Security & ComplianceOne of Five Core Mobile Stacks We Maintain
iOS (Swift) sits alongside Android, Flutter, Ionic, and React Native as a core mobile service we list and actively maintain client apps on across our own published case studies.
Battle-TestedFrom First Call to App Store Launch
Discovery & Architecture Planning
We map your requirements, choose SwiftUI, UIKit, or a mix, and decide on the data layer — Core Data or Realm — before any code is written.
Design & Prototyping
High-fidelity prototypes built in Figma, refined through real user feedback before development begins.
Development & Integration
Continuous integration and delivery via Fastlane or Xcode Cloud, with weekly progress reports and ongoing testing.
Launch, Submission & Optimization
We handle App Store submission, monitor crash and performance data, and tune the app based on real usage for the first 90 days.
Technologies We Work With
Every tool chosen for performance, maintainability, and fit — not familiarity.
Ready to Ship an iOS App Built for 26 and Beyond?
Whether you’re starting fresh or your existing app needs an SDK migration before your next submission, start with a conversation. We’ll tell you what’s feasible, what it will take, and what’s actually required.
Book a Discovery Call