# `SubscriptionPeriod` - enum Represents the subscription period duration.
| ```typescript day: "day" ``` | iOS only: An interval lasting one day. |
| ```typescript month: "month" ``` | An interval lasting one month. |
| ```typescript sixMonth: "sixMonth" ``` | Android only: An interval lasting six month. |
| ```typescript threeMonth: "threeMonth" ``` | Android only: An interval lasting three month. |
| ```typescript threeWeek: "threeWeek" ``` | Android only: An interval lasting three week. |
| ```typescript week: "week" ``` | An interval lasting one week. |
| ```typescript year: "year" ``` | An interval lasting one year. |