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# Transaction.AdvancedCommerceInfo.Offer

Information about the offer that was redeemed as part of the purchase.

```
struct Offer
```

## Topics

### Structures

[`struct Reason`](/documentation/StoreKit/Transaction/AdvancedCommerceInfo-swift.struct/Offer/Reason-swift.struct)

The reasons why subscription offers are applied to the purchase of auto-renewable subscriptions.

### Instance Properties

[`let period: SubscriptionPeriod`](/documentation/StoreKit/Transaction/AdvancedCommerceInfo-swift.struct/Offer/period)

The duration of the offer.

[`let periodCount: Int`](/documentation/StoreKit/Transaction/AdvancedCommerceInfo-swift.struct/Offer/periodCount)

The number of periods the system applies the offer.

[`let price: Decimal`](/documentation/StoreKit/Transaction/AdvancedCommerceInfo-swift.struct/Offer/price)

The discounted price under the offer.

[`let reason: Transaction.AdvancedCommerceInfo.Offer.Reason`](/documentation/StoreKit/Transaction/AdvancedCommerceInfo-swift.struct/Offer/reason-swift.property)

The reason the offer was applied.

## Relationships

### Conforms To

[`Sendable`](/documentation/Swift/Sendable)

[`Hashable`](/documentation/Swift/Hashable)

[`Equatable`](/documentation/Swift/Equatable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

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