iOS App Development Services
US iOS users spend more than any other audience, and Apple's review process is stricter about it. Building native means the app feels right on the platform — and passes review the first time more often than not.
We build in Swift and SwiftUI, using the platform properly rather than approximating it: native navigation, system typography and Dynamic Type, dark mode, VoiceOver support, haptics, and the frameworks that make an app feel like it belongs — HealthKit, MapKit, StoreKit, Sign in with Apple, Face ID, widgets, App Clips and Live Activities where they genuinely add something. Apple's Human Interface Guidelines are treated as a design input, not a checklist to argue with at review time.
App Review is where first-time publishers lose weeks. The recurring causes are predictable — incomplete privacy declarations, third-party payment routes that should have used StoreKit, missing account deletion, demo credentials the reviewer cannot use, and permission prompts without a clear purpose string. We handle submission end to end and design around those rules during development, which is cheaper than discovering them in a rejection. After launch you get crash monitoring and compatibility updates for each iOS release.
What's included in iOS App Development Services
Native Swift build
Swift and SwiftUI, targeting the iOS versions your actual audience runs rather than only the newest.
Apple platform features
Sign in with Apple, Face ID, push, widgets, App Clips and Live Activities where they earn their place.
Accessibility
VoiceOver, Dynamic Type and contrast handled during build — also a factor in App Review.
App Store submission
Listing, screenshots, privacy nutrition labels, review notes and demo access prepared properly.
Review compliance
StoreKit, account deletion, permission strings and data declarations designed to pass first time.
OS update maintenance
Compatibility, deprecation fixes and crash monitoring through each annual iOS release.
How iOS App Development Services work
Step 1: Define the MVP
The smallest build that proves the idea, with everything else written down as phase two rather than argued about later.
Step 2: Prototype the flows
Clickable screens for the core journeys, tested with real users before a line of production code.
Step 3: Build in sprints
Two-week cycles with a TestFlight or internal-track build at the end of each one. You use it as it grows.
Step 4: Ship & maintain
Store submission handled end to end, then crash monitoring, OS-update compatibility and a support window.
iOS App Development Services FAQ
Swift or React Native for iOS?
Swift when the app depends on platform features, heavy animation, background processing or performance. React Native when you need both platforms on one budget and the app is largely screens and data. We recommend based on the feature list, not a house preference.
How long does App Store review take?
Usually 24 to 48 hours for a straightforward submission, but a rejection restarts the clock. We plan for at least one cycle. The common rejection reasons are known and designed around during build rather than discovered afterwards.
Do I need an Apple Developer account?
Yes, and it should be in your company's name, owned by you — not ours. It costs $99 a year. We will walk you through enrollment, including the D-U-N-S requirement for organization accounts, and work as a member of your team rather than holding the account.
Which iOS versions will you support?
Typically the current version and the two before it, which covers the overwhelming majority of active US devices. We check your existing analytics where they exist, because supporting an older version adds real cost and sometimes covers almost nobody.
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iOS and Android apps scoped as a real MVP, built in sprints, shipped and maintained.
Learn moreAndroid App Development Services
Native Kotlin and Jetpack Compose apps built for real device diversity and published to Play.
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React Native and Flutter builds for both stores from one codebase — when that's the right call.
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User flows, prototypes, usability testing and design systems for web and mobile products.
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