This is an accepted solution.
Google Pay is only supported if you are using Shopify Payments. It can not be used with any other payment provider.
Apple Pay is supported by the following payment providers:
You can select your client's country from this list to see a full list of available payment providers to help determine if your client is eligible to use Google Pay and/or Apple Pay.
When you say Apple Pay is supported for following payment providers(as listed in your comment), is it available out of the box, or we need to make some coding to enable this.
In my use case I am using Global Payment(Realex) as third party Payment Provider, and in their(realex) website they say that the Apple Pay and Google Pay are supported, but I am clue less about how I can integrate it with the Shopify.
What I am also thinking, Can we use Shopify's checkout extensions here to enable Apple Pay/ Google Pay via third party provider?
Can you guide us in this situation!!!
Apple Pay works out of the box with all support payment providers. Google Pay is only supported with Shopify Payments.
While your preferred payment provider may allow the use of Apple Pay and/or Google Pay, it would not be possible to use either if the payment provider is not on the list of supported payment providers for Shopify.