This new payment system will be available with your Google account and it can be used on your smartphone, in Chrome on the web, in YouTube and more. Google is obviously looking to make it easier and more streamlined by just having one mobile payment service for everything.
It can also be used for making purchases with your smartphones in retails stores using NFC like you did with Android Pay and also for in app purchases and more. Google had said that some apps like Airbnb, Dice, Fandango and more already support Google Pay.
You can find out more details over at Google’s new unified payment service over at the company’s website at the link below.