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iOS DEVELOPMENT

Native iOS apps built in Swift, done right.

We build native iOS apps using modern Swift and SwiftUI, engineered for App Store approval and long-term maintainability.

Native iOS apps built in Swift, done right. — TurtlTech service overview illustration
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Swift & SwiftUI

Modern, maintainable native code — not a cross-platform compromise.

App Store Review Readiness

Built to Apple's guidelines from day one, avoiding rejection cycles.

Secure Data Handling

Keychain, encryption and privacy practices aligned with Apple's requirements.

iCloud & Apple Ecosystem

Integrations with iCloud, widgets, and other Apple platform features where useful.

OUR PROCESS

How we ship your iOS app

01

Discovery & UX

Product scoping, wireframes and HIG-aligned UX flows before a line of Swift is written.

02

SwiftUI Build

Modular, testable architecture (MVVM) built in Swift & SwiftUI, sprint by sprint.

03

QA & TestFlight

Device-matrix testing and TestFlight beta rounds with real user feedback loops.

04

Launch & Support

App Store submission handled end-to-end, plus ongoing maintenance and updates.

TECH STACK

Built on Apple's own toolchain

No cross-platform shortcuts. Every app is native, so it feels native — fast launches, correct gestures, full access to iOS APIs.

Swift SwiftUI UIKit Combine Core Data XCTest Fastlane CloudKit

40+

iOS apps shipped

4.7★

Avg. App Store rating

98%

First-submission approvals

6-10wk

Typical MVP timeline

★★★★★

"TurtlTech rebuilt our iOS app in SwiftUI and it passed App Store review on the first try — something our last vendor never managed."

Product Lead

D2C Retail App

FAQ

Common questions

How long does an iOS build typically take?

Most MVPs ship in 6–10 weeks depending on scope; larger apps with backend integrations run 3–5 months.

Do you handle App Store submission?

Yes — we manage certificates, provisioning, TestFlight betas, and the full review submission process.

SwiftUI or UIKit — which do you use?

SwiftUI by default for new builds; we use UIKit where an existing codebase or a specific control requires it.

Can you take over an existing iOS codebase?

Yes — we regularly audit and take over legacy Swift/Objective-C apps for ongoing development.

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