1. Google Wallet
At the moment, Google wallet is mainly
used in the US but it accepts credit or debit cards from many countries. It
acts like a digital wallet, more so in the US as you can tap to pay in-store
with an NFC-enabled Android device. As for online shopping, there are a handful
of online merchants that accept checking out with Google Wallet.
Unlike PayPal, Google Wallet is strictly
for merchants, so you cannot send money...
