Shopify Tap & Chip Reader - Mobile POS hardware that connects to the rest of Shopify
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!
Stripe Terminal - The programmable point-of-sale solution 💳🛠️
Dinngo - Splitting payments the fun and easy way
Webware.io - Webware.io - All the tools you need to succeed in today's web-based world, in one platform.
/Tab - The simple way to split a bill among friends.