Google Pay - Make secure payments right through your Android device.
Cash App - The easy way to send, spend, bank, and invest.
AirPay - Integrate all payment channels via one single API
Google Wallet - The Google Wallet mobile app makes your phone your wallet.
Vodafone Wallet - Vodafone Wallet is a significantly used platform developed and published by Vodafone Inc.
Venmo - Venmo is the best way to pay your friends. It's simple, fun and free to use.