Google wallet is a mobile payment system which allows you to store lots of card like debit cards, credit cards, gift cards among the other things. Google wallet is an easy way to pay online. It saves your cards information and allows you to pay online without entering card information every time you pay something.
This is a good solution for those who are use to do everything online like paying bills, buying food, clothes and much more since we live in an era where everything is related to internet.
Many mobile phones now use electric-field NFC (operating at a frequency of 13.56 MHz, corresponding to a wavelength of 22.11 m) for certain special transactions because the very short-range of NFC makes it difficult to eavesdrop on. Android devices with a NFC chip was seen in 2010-2011 but that time no one take advantage of this power that only NFC has.
Only few times ago NFC chip is used to make online transactions. Google wallet is one app which allows you to enter one time your credit card information and then you can make many transactions without needing to enter your credit card information again.
With the announcement of Android 5.0 Lollipop Google started to update its app with the new design of Lollipop called as Material Design. The latest app which is updated is Google Wallet. The new updates brings all Lollipop design such as changed fonts, icons, animations and much more.
The official update need some time to reach your country so if you want to install Google Wallet with Material Design you have to download the apk file and install it as normal. Download Google Wallet V7 from here.