OverseasDesigners
Quick answer
How are iOS apps built?
Native iOS apps are built with Swift and SwiftUI and designed to Apple’s Human Interface Guidelines. We build for iPhone and iPad, add features like widgets and Apple Pay, run TestFlight betas, and manage App Store submission.
Overview
Native iOS apps built with Swift and SwiftUI that meet Apple’s design standards and delight users.
What you get
- iOS app
- App Store listing
- TestFlight beta
- Source code
- Maintenance plan
Polished apps for iPhone and iPad.
Our approach
How we deliver iOS Applications.
Swift & SwiftUI
Fast, modern native engineering.
Human Interface alignment
Design that feels native and passes review.
Apple ecosystem
Widgets, notifications, Apple Pay and Sign in with Apple.
App Store launch
Submission, review guidance and release management.
How we work
From first idea to launch day, in four clear steps.
- 01
Think
Research, positioning and a sharp brief. We learn your market before we draw a line.
- 02
Create
Concepts, systems, prototypes. You see real work early and often, never a black box.
- 03
Build
Design hands off to engineering without losing a pixel: sites, apps, campaigns.
- 04
Own
You launch with full files, guidelines and a team that stays to help you grow.
Common questions.
Do you publish to the App Store?
Yes. We handle submission, review guidance and release management.
Do you build for iPad and Apple Watch?
Yes. We can extend your iPhone app to iPad, Apple Watch and widgets.
Do you use Swift?
Yes. We build native iOS apps with Swift and SwiftUI.
Do you build an MVP first?
Usually, yes. A focused first release gets real feedback quickly and keeps risk and cost low before you scale.
Who owns the code?
You do. All source code and intellectual property transfer to you on payment.
Can you work with our existing systems?
Yes. We integrate with existing databases, APIs and third-party tools, or modernise legacy systems step by step.
How much does an app cost?
Cost depends on features, platforms and integrations. After a discovery session we provide a fixed estimate for a focused first release, so there are no surprises.
Should I build for iOS, Android or both?
It depends on where your users are. Cross-platform development can reach both at lower cost, while native apps suit performance-heavy or platform-specific products.
Will you help publish my app to the stores?
Yes. We prepare listings, screenshots and compliance information, and handle submission to the App Store and Google Play.
How do you keep my data and users secure?
We follow secure coding practices, encrypt sensitive data, use role-based access and run security reviews before launch.
Do you provide support after launch?
Yes. We offer maintenance plans covering bug fixes, OS updates, monitoring and new features.
How do we communicate during development?
You get a dedicated project lead, regular demos at the end of each sprint and a shared board showing progress at any time.
Can you add features to an app someone else built?
Yes. We review the code, document what we find and extend or refactor it safely.