Typical iOS app development cost ranges
A native iOS app sits in the same broad tiers as other single-platform products. The difference is in what pushes a project up its tier: Apple frameworks, device coverage and review requirements tend to matter more than raw screen count.
| Tier | Typical iOS scope | Typical cost | Timeline |
|---|---|---|---|
| Simple | iPhone only, SwiftUI, Sign in with Apple, basic backend, push | $25,000–$60,000 | 8–14 weeks |
| Mid-complexity | iPhone plus iPad layouts, subscriptions via StoreKit, widgets, analytics, custom backend | $60,000–$150,000 | 4–6 months |
| Complex | HealthKit or Core Bluetooth, Apple Watch companion, offline sync, HIPAA-aware architecture | $150,000–$400,000+ | 6–12+ months |
If Android is planned within a year, decide now whether to build native twice or use a shared codebase. Adding a second native app later typically brings the total to around 1.5–1.8x the original iOS budget.
Apple-specific cost drivers
Device matrix and OS versions
Supporting iPhone only, with the current and previous major iOS version, is the leanest setup. Each extra target adds work: iPad needs adaptive layouts and multitasking support, Apple Watch is effectively a second small app, and supporting older iOS versions can force you into UIKit workarounds instead of newer SwiftUI APIs.
| Target or capability | Typical added cost | Notes |
|---|---|---|
| iPad-optimized layouts | $8,000–$25,000 | Split view, larger-screen navigation, pointer and keyboard support |
| Apple Watch companion app | $15,000–$40,000 | Separate UI, limited connectivity, complications |
| Home screen widgets or Live Activities | $5,000–$15,000 | WidgetKit timelines and data sharing with the main app |
| Support for older iOS versions | $3,000–$12,000 | Fallback code paths and extra test devices |
| HealthKit, Core Bluetooth or ARKit | $10,000–$40,000 | Permissions, hardware testing and stricter review |
Swift and SwiftUI talent rates
Senior iOS engineers who are fluent in Swift concurrency, SwiftUI and Apple's privacy model are in steady demand, and US agency rates typically sit between $130 and $200 per hour. Our Swift and SwiftUI engineering team picks the framework per screen: SwiftUI for most new UI, UIKit where a mature component or precise control is needed.
App Store review and policy
App Store Review Guidelines shape scope directly. Apps that offer third-party social login generally need to offer an equivalent privacy-focused option such as Sign in with Apple, digital goods usually must use in-app purchase, and every app needs accurate privacy nutrition labels and a privacy manifest for certain APIs. Planning for these in discovery is cheaper than reworking after a rejection.
Cost by phase and role for an iOS project
| Phase | Share of budget | Who is involved |
|---|---|---|
| Discovery | 5–10% | Product manager, iOS lead, backend lead |
| Design following Apple's Human Interface Guidelines | 10–15% | UX/UI designer, iOS lead for feasibility |
| iOS and backend engineering | 50–60% | Swift engineers, backend engineer |
| QA on devices and TestFlight beta | 15–20% | QA engineer, beta testers |
| Release management and PM | 10–15% | Product manager, iOS lead |
Apps that feel native are easier to get through review and cheaper to support. Our interface design that follows Apple's conventions uses system components, Dynamic Type and standard navigation patterns before reaching for custom UI.
| Stage | Duration | iOS-specific work |
|---|---|---|
| Discovery | 2–4 weeks | Device targets, minimum iOS version, review-risk check, framework choices |
| Design | 3–5 weeks | HIG-aligned flows, Dynamic Type, dark mode, iPad layouts if in scope |
| Engineering | 10–16 weeks | SwiftUI screens, StoreKit, push, backend APIs, widgets |
| TestFlight beta and QA | 2–4 weeks | Device and OS coverage, VoiceOver checks, crash fixes |
| App Store submission | 1–2 weeks | Metadata, privacy labels, review notes, phased release |
Cost of common iOS features
Apple provides strong frameworks for many common features, which can lower cost when you use them as intended. The ranges below are typical incremental costs on top of a base iOS app.
| Feature | Typical added cost | Apple frameworks involved |
|---|---|---|
| Sign in with Apple plus email sign-in | $3,000–$8,000 | AuthenticationServices, Keychain |
| Apple Pay for physical goods or services | $4,000–$10,000 | PassKit, payment processor SDK |
| Subscriptions and in-app purchases | $5,000–$15,000 | StoreKit 2, server-side receipt checks |
| Push notifications with rich content | $2,000–$6,000 | APNs, notification service extensions |
| iCloud sync across a user's devices | $6,000–$18,000 | CloudKit, SwiftData or Core Data |
| On-device machine learning | $8,000–$25,000 | Core ML, Vision, Natural Language |
Internal and B2B apps have their own distribution routes. Apple Business Manager can deliver custom apps privately to specific organizations, which avoids public listing while still going through App Review. Our native iOS development services cover both public and private distribution.
Ongoing iOS costs
- Apple Developer Program: $99 per year; the Enterprise program for internal distribution has its own eligibility rules and fee.
- Annual iOS release: each September brings new SDK requirements, deprecations and design changes that need testing and updates.
- Maintenance: typically 15–20% of the build cost per year.
- Commission: 30% on in-app digital sales by default, 15% for qualifying small businesses and for subscriptions after the first year.
- Tooling: Mac hardware for the team, CI minutes for signed builds, and crash reporting.
The yearly iOS cycle is predictable, which makes it easy to budget. Apple releases betas in June and the final version in September, so a June-to-September window for compatibility testing, new SDK adoption and deprecation fixes keeps your app ready on launch day. Apple also raises the minimum Xcode and SDK version required for new submissions each spring, so skipping a cycle eventually blocks updates entirely.
Subscription apps should also budget for pricing and offer experiments, since App Store Connect changes such as introductory offers or win-back offers require code and testing.
Hidden costs on iOS
- Rejected builds caused by vague permission strings, missing account deletion or incomplete demo credentials for reviewers.
- Certificate, provisioning profile and push key management that breaks builds when it is nobody's job.
- Accessibility gaps with VoiceOver and Dynamic Type that surface late and touch many screens.
- Receipt validation and subscription edge cases such as grace periods, refunds and family sharing.
None of these are large on their own, but together they can add several weeks to a schedule that assumed a single smooth submission. We treat the first App Store review as a milestone with its own buffer rather than a formality at the end.
Reducing iOS cost without lowering quality
- Launch on iPhone first and add iPad layouts once usage data shows tablet demand.
- Target the current and previous major iOS versions; most active devices update quickly.
- Prefer system components and SF Symbols over custom controls that need their own accessibility work.
- Run a TestFlight beta before public launch to catch device-specific issues while fixes are cheap.
If you are weighing whether to build the Android version at the same time, compare this page with our Android cost guide before deciding.
How we estimate an iOS app
Discovery covers device targets, minimum iOS version, Apple frameworks and an early review-risk check. You receive a ranged estimate with assumptions, and we flag the decisions that move it most, such as iPad support or a Watch app.
Teams with a fixed feature list often choose fixed price, while teams iterating on product fit prefer time and materials; both are described under our pricing and engagement options. When you are ready, ask for an iOS project estimate.