Google Pay - Make secure payments right through your Android device.
Splitwise - Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!
Vodafone Wallet - Vodafone Wallet is a significantly used platform developed and published by Vodafone Inc.
Kittysplit - The easiest way of sharing costs with a group of friends
AirPay - Integrate all payment channels via one single API
ihatemoney - Manage your shared expenses, easily