---
title: "Extras"
url: "https://docs.adyen.com/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios"
source_url: "https://docs.adyen.com/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios.md"
canonical: "https://docs.adyen.com/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios"
last_modified: "2026-05-23T12:56:20+02:00"
language: "en"
---

# Extras

[View source](/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios.md)

These optional extras allow you to integrate specific features from the library:

* [Handle the Dynamic Currency Conversion delegate](/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios/handle-the-dynamic-currency-conversion-delegate)
* [Make an AliPay payment](/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios/make-an-alipay-or-wechat-pay-payment-ios)
* [Fetch transaction data](/point-of-sale/classic-library-deprecation/classic-library-integrations/ios-integration/extras-ios/fetch-transaction-data-ios)