Finextra | The major update to Google Wallet doubles its usage Android Authority Google Wallet is one of the many Android apps that make use of near-field communications technology or NFC. While this technology has already been available in a lot of high-end Android devices, most banking institutions have yet to make use of this ... Barclaycard joins Google Wallet; Isis delayed Google: Wallet usage doubles since opening to all credit cards Google Wallet usage doubles after opening up to all cards |