iOS App Development Services for iPhone & iPad

Native iOS development with Swift offers superior performance, immediate access to the latest iOS features and APIs, better security with platform-specific tools like Keychain, optimal user experience following iOS Human Interface Guidelines, and seamless integration with Apple ecosystem services (Apple Pay, HealthKit, ARKit, etc.). Native apps also provide better battery efficiency and can fully leverage device capabilities like Face ID, Touch ID, and advanced camera features.

App Store review typically takes 24-48 hours for initial submissions. However, this can vary based on app complexity, holiday seasons, and submission volume. Apps requiring In-App Purchase review may take additional time. We ensure your app meets all App Store Review Guidelines to minimize rejection risk. For updates, review times are usually similar. Using TestFlight for beta testing before submission helps identify issues early.

We recommend supporting the current iOS version and two previous major versions. For example, if iOS 17 is current, support iOS 15+. This covers approximately 95% of active iOS devices. However, this depends on your target audience and analytics. Enterprise apps might require longer backward compatibility. We analyze iOS version adoption data and your user base to recommend the optimal deployment target.

We use Auto Layout and Size Classes to create adaptive interfaces that work across all iPhone and iPad models. For iPad, we implement Split View and Slide Over multitasking. SwiftUI makes responsive design easier with its declarative syntax. We test on multiple simulators and physical devices to ensure perfect layouts. Universal apps share most code while providing optimized experiences for each device type.

iOS app development costs vary based on complexity: Simple apps (MVP) typically range $15,000-$40,000, medium-complexity apps $40,000-$100,000, and complex enterprise apps can exceed $100,000. Factors include features, design requirements, API integrations, and third-party services. We provide detailed estimates after discovery phase. Annual Apple Developer Program membership ($99/year) and App Store commission (15-30% of revenue) are additional considerations.

Choose native iOS if you need: maximum performance, latest iOS features immediately, deep Apple ecosystem integration, or complex animations/graphics. Choose cross-platform (React Native/Flutter) if you need: faster time-to-market, lower development costs, simultaneous iOS/Android launch, or simpler business logic apps. We'll analyze your requirements, target audience, budget, and timeline to recommend the best approach. You can also start with iOS and expand to Android later.

We implement In-App Purchases using Apple's StoreKit framework, supporting consumables, non-consumables, and auto-renewable subscriptions. This includes: product configuration in App Store Connect, receipt validation for security, subscription management with grace periods, family sharing support, and restore purchases functionality. We handle App Store commission (15-30%), implement proper error handling, and ensure compliance with App Store guidelines. We also integrate subscription analytics for revenue tracking.

Our post-launch services include: 24/7 app monitoring with Crashlytics, bug fixes and performance optimization, iOS version updates (supporting new OS releases), security patches, feature enhancements based on analytics, App Store Optimization (ASO) for better discoverability, keyword optimization, A/B testing with Product Page Optimization, and regular App Store asset updates. We offer flexible support packages from basic monitoring to full-service growth teams.