Skip to main content
Mobile App Development

iOS App Development

Native iOS development for iPhone and iPad. Swift-based apps that deliver the premium experience Apple users expect.

Start Your Project
Verified Expert
5.0 Rating
Secure & Fast

Overview

iOS App Development Services

iOS users are valuable—they spend more on apps, engage more frequently, and have higher lifetime value. UnitBrains develops native iOS applications using Swift that meet Apple's high standards and delight discerning iPhone and iPad users.

Why Native iOS Development

Native iOS apps built with Swift offer the best performance, seamless animations, and full access to Apple's latest features—Face ID, ARKit, HealthKit, Apple Pay, and more. They feel natural to iOS users and meet Apple's strict App Store guidelines.

Apple Ecosystem Integration

We build apps that work across Apple devices—iPhone, iPad, Apple Watch, and even Apple TV when needed. Features like Handoff, iCloud sync, and Siri integration create seamless user experiences.

Key Features

Swift Development

Modern Swift code that's fast, safe, and maintainable. Following Apple's best practices and design guidelines.

Human Interface Guidelines

Designs that feel native to iOS, following Apple's HIG for intuitive user experiences.

Latest iOS Features

Integration with Face ID, ARKit, Core ML, HealthKit, Apple Pay, and other platform capabilities.

Universal Apps

Apps optimized for iPhone and iPad with adaptive layouts for all screen sizes.

Apple Watch Support

Companion watchOS apps for notifications, quick actions, and health tracking.

App Store Optimization

Strategic ASO for better visibility and downloads in the competitive App Store.

Our Process

1
Requirements & Planning

Defining features, user stories, and technical approach for your iOS app.

2
UI/UX Design

Creating designs following Apple Human Interface Guidelines for native feel.

3
Swift Development

Building with clean Swift code, proper architecture, and Apple best practices.

4
Testing

Testing across iPhone and iPad models, iOS versions, and edge cases.

5
App Store Submission

Preparing assets, descriptions, and handling the Apple review process.

6
Launch & Updates

Supporting launch and providing updates for new iOS versions.

Frequently Asked Questions

Yes. You need an Apple Developer Program membership ($99/year) to publish apps on the App Store. We can guide you through the enrollment process.

Apple typically reviews apps within 24-48 hours now, though it can take longer. First submissions and major updates may require addressing feedback and resubmitting.

Yes. We can take over maintenance of existing apps, add new features, fix bugs, and update for new iOS versions. We'll first assess the current codebase quality.

We typically support the last 3-4 iOS versions, covering 95%+ of active devices. Supporting very old versions increases development effort significantly.

Yes. We build universal apps that work on both iPhone and iPad with optimized layouts for each. iPad-only apps are also possible for specific use cases.

Get a Free Quote

Fill out the form below to get started.

Your information is secure
Technologies
Swift SwiftUI UIKit Core Data CloudKit ARKit Core ML HealthKit Xcode
Need Help?

Have questions about this service? Our experts are here to help.

Contact Support
Explore More

Other Services You May Be Interested In

We offer a wide range of solutions to help your business grow.

Mobile App Development

Build powerful mobile applications for iOS and Android. From concept to launch, we create apps that engage users and drive business growth.

Explore Service
Flutter App Development

Build stunning cross-platform apps with Flutter. One codebase, native performance, faster development, lower costs.

Explore Service
React Native App Development

Leverage React expertise for mobile apps. React Native delivers native experiences with JavaScript and a shared codebase.

Explore Service
View All Services

Ready to Transform Your Business?

Join hundreds of satisfied clients who have elevated their digital presence with our expert services.

Get Your Free Quote Now
Chat with us!