---
title: Product.SubscriptionPeriod.Unit.year
framework: storekit
role: symbol
role_heading: Case
path: storekit/product/subscriptionperiod/unit-swift.enum/year
---

# Product.SubscriptionPeriod.Unit.year

A subscription period unit of a year.

## Declaration

```swift
case year
```

## See Also

### Getting the subscription period units

- [Product.SubscriptionPeriod.Unit.day](storekit/product/subscriptionperiod/unit-swift.enum/day.md)
- [Product.SubscriptionPeriod.Unit.month](storekit/product/subscriptionperiod/unit-swift.enum/month.md)
- [Product.SubscriptionPeriod.Unit.week](storekit/product/subscriptionperiod/unit-swift.enum/week.md)