Google is a technology company focused on organising the world’s information & making it universally accessible and useful.
Google Pay is how you easily make contactless payments in stores, online, and in-apps.
Google Wallet is a secure and private digital wallet on Android that gives you quick access to payment cards, passes, tickets, keys, or IDs.
Customers that set up a debit or credit card in Google Wallet can use it to pay everywhere Google Pay and contactless payments are accepted.