iOS App
Development
Services India
Custom iPhone and iPad applications built in Swift and SwiftUI for businesses in the USA, UK and Australia. App Store-ready, Apple HIG-compliant, fixed-price proposals.
The iOS App Development Company USA & UK Businesses Trust
iOS development is expensive in the West. US iOS development agencies charge $150–$300 per hour. A polished iPhone app with custom UI, backend APIs and App Store submission can cost $50,000–$200,000 in the US market. That pricing puts custom iOS development out of reach for most growing businesses.
CV Infotech has been building iOS applications since iOS 6. Our Swift developers in Gurugram, India have delivered over 200 iPhone and iPad apps for businesses across the USA, UK and Australia — including apps featured on the App Store by Apple itself. We work to Apple Human Interface Guidelines, communicate in plain English and deliver on fixed-price contracts.
Whether you need a native Swift iOS app, a React Native cross-platform solution, or a Flutter app covering both iOS and Android, our team delivers App Store-ready applications on time, within budget and with full code ownership passed to you.
Swift-First Development
All new iOS projects built in Swift with SwiftUI — Apple's recommended stack. We write clean, documented Swift code that your internal team can maintain independently after handover.
Fixed Price — No Hourly Surprises
Every iOS project starts with a detailed fixed-price proposal. We have never sent a surprise invoice in 12 years. Our average iOS project finishes on time and within the quoted budget.
Real Device Testing on iPhone & iPad
We test every iOS app across iPhone SE through iPhone 15 Pro Max and iPad models covering iOS 16 through the latest release. Real devices, not just simulators.
App Store Connect Fully Managed
We handle your entire App Store presence — code signing, ASO, screenshots for all device sizes, privacy labels and the Apple review process. You own the account.
iOS App Development Services We Offer
From Swift MVPs to enterprise iOS platforms — built for USA, UK and Australian market standards.
Custom iOS App Development
Bespoke iPhone and iPad applications built in Swift and SwiftUI. Performance-optimised, crash-resistant apps engineered to Apple Human Interface Guidelines — beautifully designed, App Store-ready from day one.
Learn moreiOS eCommerce App Development
High-converting iOS shopping apps with Apple Pay, StoreKit 2 subscriptions, in-app purchases and RevenueCat analytics. Optimised for App Store conversion and rated performance on all iPhone models.
Learn moreEnterprise iOS Solutions
Large-scale enterprise iOS apps with Mobile Device Management, Single Sign-On, Face ID biometrics and ERP/CRM integrations. Deployed via Apple Business Manager to corporate device fleets.
Learn moreiOS MVP Development
Launchable iOS MVPs in 8–12 weeks. Core feature set, Firebase backend, TestFlight beta, App Store submission and analytics from day one. Built for startups who need to validate fast without burning runway.
Learn moreARKit, HealthKit & Specialised Frameworks
Production iOS apps using Apple's specialised frameworks — ARKit for augmented reality, HealthKit for fitness and medical, CoreML for on-device AI, SiriKit for voice integration and CarPlay for automotive.
Learn moreiOS App Modernisation
Legacy iOS app rescue — Objective-C to Swift migration, architecture refactoring to MVVM or Clean Architecture, UI modernisation to SwiftUI and performance profiling. Zero data loss guaranteed.
Learn moreWhy Smart Businesses Choose CV Infotech for iOS
Not just developers — your long-term iOS product partner. Here is what makes us different from every other India-based iOS company pitching US and UK clients.
For US Businesses
We understand the US App Store market — accessibility compliance (WCAG), US privacy regulations, performance expectations on AT&T and Verizon networks and the quality bar Apple applies to US-market apps. See our US development services.
For UK Agencies
White-label iOS development for UK agencies. Your clients stay yours — we build under your brand. Full NDA, no direct contact with your clients. Explore our UK developer hire services.
For Australian Companies
IST overlaps well with AEST mornings, making daily check-ins easy. We have delivered iOS and mobile apps for Australian businesses for over a decade.
Swift Specialists
Every iOS developer on your project has shipped production Swift apps. No juniors unsupervised, no outsourcing.
Fixed Price Contracts
No hourly billing. Fixed-price proposals with milestones. We have never sent a surprise invoice in 12 years.
NDA from Day One
We sign before discussing your app idea. Your IP and concept are protected throughout the engagement.
App Store Expertise
We know Apple's review guidelines in detail. Our apps are rarely rejected — and if they are, we resolve it fast.
Technologies We Use to Build Your iOS App
We use the Apple-recommended stack — Swift, SwiftUI, Xcode — because it produces the most performant, maintainable iOS apps that App Store reviewers approve fastest.
Swift
LanguageApple's primary language since 2014. Safe, fast, expressive. Used for all new iOS projects we build.
SwiftUI
UI ToolkitApple's declarative UI framework. Adaptive layouts for iPhone, iPad and Apple Watch from a single codebase.
Xcode
IDEApple's official development environment. Instruments for performance profiling, TestFlight for beta distribution.
Core Data
PersistenceApple's local database framework. Used for offline-first iOS apps requiring structured local data storage.
ARKit
AR / VisionApple's augmented reality framework. World tracking, face tracking, image recognition and LiDAR integration.
HealthKit
HealthApple's health data platform. Read and write health metrics, workout tracking and clinical health records.
App Store
PublishingApp Store Connect, ASO, TestFlight, code signing, privacy labels — full App Store lifecycle managed by us.
Firebase
BackendAuth, Firestore, Cloud Functions, FCM push, Crashlytics — Google Firebase fully integrated with Swift.
Why We Use Swift and SwiftUI
Swift is Apple's primary language — safer than Objective-C (no null pointer exceptions), significantly faster than JavaScript-based cross-platform frameworks and deeply integrated with all Apple-specific APIs like ARKit, HealthKit and Core ML. Every line of Swift we write gives you access to the full iOS platform with zero abstraction overhead.
SwiftUI is Apple's modern declarative UI framework — the same paradigm used by React and Flutter but with native iOS performance and direct access to system animations, haptics and the latest iPhone display technologies. Combined with our React Native and Flutter expertise, we can advise which technology is right for your specific app and budget.
All iOS projects also use Firebase for auth and real-time data, Core Data or Realm for local persistence, and a clean MVVM architecture with dependency injection — so the codebase is maintainable long after we hand it over to you.
Ready to Build Your iOS App?
Get a free consultation and fixed-price quote within 4 hours. No commitment. No sales pitch.
How We Build Your iOS App
A transparent, milestone-based process so you always know what is happening and what comes next.
Discovery & Strategy
Week 1We define your iOS app goals, target users, core feature set and App Store category strategy — all under NDA. You leave with a clear product brief, competitive landscape analysis and a go/no-go recommendation.
UX & Prototyping
Weeks 2–3Apple Human Interface Guidelines wireframes and interactive Figma prototypes across iPhone and iPad layouts. We validate navigation, accessibility and App Store screenshot requirements with you before any development starts.
Agile Development
Weeks 4–14+ (scope-dependent)We build in Swift with SwiftUI across weekly sprints. You get a live TestFlight build each week to review on your actual iPhone. No final-reveal surprises — you see real working code from sprint one.
Testing & QA
Final 2 WeeksWe test across iPhone SE, iPhone 15 Pro, iPhone 15 Pro Max and iPad models covering all target iOS versions from iOS 16+. Performance profiling with Xcode Instruments, crash testing, accessibility audit and App Store Review compliance check.
App Store Launch & Support
30 days post-launch freeWe submit to the App Store, manage the review process, monitor crash rates and ratings in the first 30 days via Firebase Crashlytics. Full codebase and App Store Connect handover. Flexible retainer for updates and iOS version support.
iOS App Development — Frequently Asked Questions
Ready to Build Your iOS App?
Get a free consultation and fixed-price quote within 4 hours. No commitment — just an honest conversation about your app idea.