Instance Property


The identifier of the subscription group to which the subscription belongs.


var subscriptionGroupIdentifier: String? { get }


All auto-renewable subscriptions must be a part of a group. You create the group identifiers in App Store Connect.

This property is nil if the SKProduct is not an auto-renewable subscription.

See Also

Getting Subscription Information

var subscriptionPeriod: SKProductSubscriptionPeriod?

The period details for products that are subscriptions.

enum SKProduct.PeriodUnit

Values representing the duration of an interval, from a day up to a year.