How do I build sample feature end-to-end with StoreKit 2 in Swift?

StoreKit 2 simplifies the in-app purchase process in Swift, allowing developers to easily create, manage, and fulfill transactions. This guide shows you how to build a sample feature using StoreKit 2, covering everything from setting up the environment to implementing purchases.

Step 1: Setting Up Your Project

Ensure your Xcode project targets iOS 15 or later and add the necessary capabilities for in-app purchases in your app's Build Settings.

Step 2: Creating Your Product in App Store Connect

1. Go to App Store Connect.

2. Select Your App > Features > In-App Purchases.

3. Click on + to create a new in-app purchase.

4. Fill in the required information and save.

Step 3: Implementing StoreKit 2 in Your App

Next, you will implement the functionality to fetch products and handle purchases.


            import StoreKit

            struct Product: Identifiable {
                let id: String
                let displayName: String
                let price: String
            }

            class StoreManager: ObservableObject {
                @Published var products: [Product] = []

                func loadProducts() async {
                    do {
                        let storeProducts = try await Product.products(for: ["your_product_id"])
                        products = storeProducts.map { Product(id: $0.id, displayName: $0.displayName, price: "Price: \( $0.displayPrice )") }
                    } catch {
                        print("Failed to load products: \(error)")
                    }
                }

                func purchase(product: Product) async {
                    guard let storeProduct = try? await Product.products(for: [product.id]).first else { return }
                    do {
                        let result = try await storeProduct.purchase()
                        switch result {
                        case .success:
                            print("Purchase successful!")
                        case .userCancelled:
                            print("Purchase cancelled.")
                        case .failure(let error):
                            print("Purchase failed: \(error)")
                        }
                    } catch {
                        print("Error during purchase: \(error)")
                    }
                }
            }

Step 4: Testing In-App Purchases

Use a sandbox account to test the in-app purchases. Make sure to log in with a sandbox account on your device or simulator.

Conclusion

Implementing StoreKit 2 in your Swift app is straightforward with the right setup and code structure. Enjoy building your in-app purchase features!

StoreKit 2 In-App Purchases Swift iOS Development Xcode App Store Connect Apple Developer

How do I build sample feature end-to-end with StoreKit 2 in Swift?

Step 1: Setting Up Your Project

Step 2: Creating Your Product in App Store Connect

Step 3: Implementing StoreKit 2 in Your App

Step 4: Testing In-App Purchases

Conclusion

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How do I build sample feature end-to-end with StoreKit 2 in Swift?

Step 1: Setting Up Your Project

Step 2: Creating Your Product in App Store Connect

Step 3: Implementing StoreKit 2 in Your App

Step 4: Testing In-App Purchases

Conclusion

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Popular Topics

Recent Languages