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.

class SKProductSubscriptionPeriod

An object containing the subscription period duration information.

enum SKProduct.PeriodUnit

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

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

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