How to integrate Paypal Payment Method in iOS App Swift 4?
问题 I'm working on an app in which PayPal payment gateway is to integrate. As such I have gone through several blog but did not found it helpful. So if any can suggest something that would be very helpful. 回答1: For integrating Paypal payment into your swift ios application, you would need to use Braintree SDK which provides all the inbuilt functions for implementation. Its always better to implement client-server architecture for payment where the server would have the business logic and client