offerID
A string that identifies an offer applied to the current subscription.
Declaration
var offerID: String? { get }Mentioned in
Discussion
This value is nil if there isn’t an offer, or if the offer type is introductory.
If the offer type is promotional, this value contains the promotional offer identifier you set up in App Store Connect. For more information about promotional offers, see Set up promotional offers for auto-renewable subscriptions.
If the offer type is code, this value contains the reference name of the offer code you set up in App Store Connect. For more information about offer codes, see Set up offer codes.