Hands Free is a new app from Google that will allow you to make in-store payments without ever reaching for your phone or wallet. Google is rolling out a preview in select San Francisco Bay Area stores later this year. It is not yet available to the general public yet but its concept is super cool and I hope this can be extended all over the world.

So when you need to pay for your bill or pay for goods, you just say “Pay with Google.” The app then talks to the cashier’s till via bluetooth and wifi and verifies yourself by the photo you have uploaded. No cash, no cards, nothing. Just handsfree payments. The app runs on Android 4.2 and up or any iOS device from the iPhone 4S.

Source – Google