iPhone · iPad Apps
iOS and iPhone App Development
iPhone users are often a business's most valuable customers, and Apple's App Store has strict design and privacy rules. YAVEX builds iOS apps that follow Apple's Human Interface Guidelines and App Store review requirements, either natively with Swift or alongside your Android app using React Native or Flutter.
Built for
- Premium Retail Brands
- Healthcare
- Education
- Startups
- Hospitality
- Professional Services
iOS App Capabilities
Swift & SwiftUI
Native iOS development for performance and deep Apple integration.
Cross-Platform Option
React Native or Flutter when you need Android and iOS together.
Apple Sign-In & Pay
Sign in with Apple and Apple Pay where they fit your app.
Push Notifications
Reliable notifications through Apple Push Notification service.
Privacy Labels
Accurate App Store privacy details and permission prompts.
iPad Layouts
Adaptive screens for iPad when your users need them.
TestFlight Betas
Test builds on your iPhone before public release.
App Store Submission
Listing, screenshots, review notes and handling review feedback.
What Is iOS App Development?
iOS app development is building apps for Apple's iPhone and iPad. Native iOS apps are written in Swift, often with SwiftUI for the screens, using Apple's Xcode tools on a Mac. Cross-platform frameworks can also produce iOS apps, but every iOS build still has to be signed and released through Apple's own process.
What sets iOS apart for a business is the release route. Every public app passes Apple's review, must follow its design and privacy rules, and is distributed only through the App Store or Apple's approved channels for test and internal apps. Planning for this from the first screen saves weeks at the end.
Built to Pass App Store Review
Apple reviews every app before it goes live. Common rejection reasons include unclear permission requests, incomplete features, missing account deletion and privacy details that do not match the app. We plan for these from the design stage.
We use TestFlight to share test builds with you, so you can try the app on your own iPhone before submission.
- Clear permission messages for camera, location and notifications.
- In-app account deletion where accounts are created.
- Privacy details that match what the app collects.
- Demo login details for Apple's review team.
Native Swift or Cross-Platform for iOS?
If iOS is your main platform or your app needs deep Apple integration such as widgets, HealthKit or advanced camera features, native Swift is the best route. If you need both Android and iOS, React Native or Flutter deliver both from one codebase.
We recommend based on your users, features and budget, and explain the trade-offs clearly.
iOS Updates and Maintenance
Apple releases a major iOS version every year, and the App Store regularly updates its requirements. Apps need periodic updates to stay compatible and listed.
Our support plans cover iOS version testing, library updates and resubmission, so your app keeps working for your customers.
Why Do Premium Retail and Hospitality Brands Need iPhone App Development?
For a jewellery showroom, a boutique hotel or a premium salon, many regular customers use an iPhone, and they expect the app to feel like the other apps on their phone: Face ID login, Sign in with Apple and notifications that respect their settings. A website wrapped inside an app rarely meets that standard and is more likely to run into trouble in App Store review.
Owners and managers are another reason. Many business owners check sales and bookings on an iPhone, so an iPhone owner dashboard is often requested alongside an Android staff app. We build the iOS side natively in Swift or from code shared with Android, and handle App Store publishing under your own account.
iOS App Development Cost and Pricing
Mobile apps are quoted per project after a free requirement call, because screen count, user roles, device features and backend work vary widely. As a reference, the admin panel and backend are scoped like our published web application packages (Web App Starter from ₹29,999, Business from ₹59,999+), and app screens, store release and device features are added on top. You receive a fixed written quote with screens, features, timeline and support period. Google Play and Apple developer account fees, hosting, SMS/WhatsApp and payment gateway charges are paid directly to those providers.
iOS App Development FAQs
Do I need a Mac or Apple account?
You need an Apple Developer account in your business name to publish. We handle the development and submission work.
How long does App Store review take?
Review time is decided by Apple and varies. We prepare the app carefully to reduce the chance of rejection and handle any feedback.
Can one app work on both iPhone and Android?
Yes, with React Native or Flutter. We build and test on both platforms.
Can you update my existing iOS app?
Yes. We review the code and accounts first, then quote updates or fixes.
Do I need Swift developers for every iOS app?
No. Swift is the best route for iPhone-first apps or deep Apple features, while React Native or Flutter can deliver the iOS app from code shared with Android. We recommend after looking at your features.
What does App Store publishing involve for a business app?
An Apple Developer account in your business name, a privacy policy, privacy details, screenshots and a demo login for the reviewer. We prepare and submit these and respond to any review feedback.
Can an iPhone app be given only to our staff?
Yes. Apple offers private distribution for business apps through Apple Business Manager, and TestFlight can be used for limited testing. We help you pick the route that suits your team.