iOS how to take user directly to the Wallet app

Question

I'm integrating Apple Pay now and I see iOS Human Interface Guidelines for Apple Pay.

https://developer.apple.com/ios/human-interface-guidelines/technologies/apple-pay/

How can I open the Wallet app when the user taps a button?

Answer 1

Check out the PKPaymentButton. There are already pre-built buttons for this as part of PassKit.

let setupButton = PKPaymentButton(type: .setUp, style: .black)

More information can be found at the PKPaymentButton Reference.

EDIT:

PKPassLibrary can actually perform the action. You can use it like so:

let library = PKPassLibrary()
library.openPaymentSetup()

More information can be found here.

Note: The above call will only work on a real iOS device.