storekit▌

Modern StoreKit 2 implementation for in-app purchases, subscriptions, and paywalls on iOS 16+. \n \n Covers all product types (consumable, non-consumable, auto-renewable, non-renewing) with purchase flows, transaction verification, and entitlement checking \n Provides SubscriptionStoreView and StoreView for building paywalls with automatic product loading, localized pricing, and purchase UI \n Includes Transaction.updates listener pattern for handling mid-session changes, Family Sharing, Ask to

StoreKit 2 is Apple's modern in-app purchase framework with async/await APIs, automatic receipt validation, and SwiftUI integration. This reference covers every API, iOS 18.4 enhancements, and comprehensive WWDC 2025 code examples.