SPACEPORT BLOG

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Practical guides for shipping iOS apps faster. ASO, App Store Connect, SwiftUI patterns, and lessons from real launches.

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Vibe Coding a Paid iOS App: What the AI Agent Can and Can't Do
AISwiftUIiOS

Vibe Coding a Paid iOS App: What the AI Agent Can and Can't Do

Vibe coding a paid iOS app with an AI agent works for the code and stops at the App Store. What it can build, what it can't, and the workflow that fits.

9 min
Cursor Rules for SwiftUI: Keeping AI-Generated iOS Code Consistent
CursorSwiftUIiOS

Cursor Rules for SwiftUI: Keeping AI-Generated iOS Code Consistent

Cursor rules keep AI-generated SwiftUI consistent with your iOS project. The MDC format, globs scoping, what to put in a rule, and syncing with AGENTS.md.

9 min
How to Change App Store Subscription Prices Without Losing Subscribers
App Store ConnectiOS subscriptionsApp Store pricing

How to Change App Store Subscription Prices Without Losing Subscribers

Change an App Store subscription price without a churn spike. Grandfather existing subscribers, Apple's consent rules for increases, and the ASC API flow.

9 min
Claude Code for iOS Development: A Setup That Actually Works
Claude CodeiOSXcode

Claude Code for iOS Development: A Setup That Actually Works

Yes, you can use Claude Code for iOS development. How to pair the terminal agent with Xcode, build and test from the CLI, plus CLAUDE.md, hooks, and MCP.

10 min
Apple's App Store Price Point Equalization, Explained
App Store ConnectApp Store pricingiOS subscriptions

Apple's App Store Price Point Equalization, Explained

App Store price equalization converts your base price into a matching price in every territory. What it does, how the API works, and when to override it.

9 min
How to Test iOS Subscriptions with a StoreKit Configuration File
StoreKitiOSIn-App Purchase

How to Test iOS Subscriptions with a StoreKit Configuration File

Test iOS subscriptions and paywalls in the simulator with a StoreKit configuration file. No App Store Connect or sandbox account. Setup, flows, edge cases.

10 min
AGENTS.md for iOS: Keeping Claude Code and Cursor Consistent in SwiftUI
SwiftUIiOSAI

AGENTS.md for iOS: Keeping Claude Code and Cursor Consistent in SwiftUI

Use AGENTS.md to keep Claude Code, Cursor, and Codex writing consistent SwiftUI in your iOS project. What to put in it, how each reads it, and a starter.

10 min
How to Create App Store Subscriptions with the App Store Connect API
App Store ConnectiOS subscriptionsIn-App Purchase

How to Create App Store Subscriptions with the App Store Connect API

Create and price App Store subscriptions with the App Store Connect API. JWT auth, subscription groups, price points, and per-territory pricing, with code.

11 min
Live Activities and the Dynamic Island in SwiftUI on iOS 27
iOS 27SwiftUIActivityKit

Live Activities and the Dynamic Island in SwiftUI on iOS 27

Build Live Activities and the Dynamic Island in SwiftUI on iOS 27. ActivityKit setup, updates, push tokens, and dismissal policies, with real code.

10 min
Liquid Glass in SwiftUI: A Practical Guide for iOS 27
iOS 27SwiftUILiquid Glass

Liquid Glass in SwiftUI: A Practical Guide for iOS 27

Adopt Liquid Glass in SwiftUI on iOS 27. glassEffect, GlassEffectContainer, morphing button groups, tinted glass, and when to leave it alone.

9 min
iOS 27 Home Screen Widgets in SwiftUI: A Complete Guide
iOS 27SwiftUIWidgetKit

iOS 27 Home Screen Widgets in SwiftUI: A Complete Guide

Build iOS 27 Home Screen widgets in SwiftUI. WidgetKit, TimelineProvider, interactive widgets with App Intents, and the new extra-large portrait family.

11 min
On-Device AI in SwiftUI with Apple's Foundation Models
SwiftUIiOSAI

On-Device AI in SwiftUI with Apple's Foundation Models

Run on-device AI in a SwiftUI app with Apple's Foundation Models: LanguageModelSession, guided generation with @Generable, streaming, and iOS 27 updates.

10 min
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