appTransactionID
The unique identifier of the app download transaction.
Declaration
@backDeployed(before: iOS 18.4, macOS 15.4, tvOS 18.4, watchOS 11.4, visionOS 2.4)
var appTransactionID: String { get }Discussion
The App Store server APIs and StoreKit provide this value in several APIs. For more information, see appTransactionID in AppTransaction.