OMOTANコイン is a smartphone application designed specifically for the city of Hadano, Japan, allowing users to engage in local transactions using digital currency. This free app promotes community engagement by rewarding users with 1% points on every purchase made with OMOTANコイン, enhancing the local economy by encouraging spending within participating businesses. Users can easily navigate the app to find stores that accept OMOTANコイン and make seamless payments through a straightforward QR code scanning process.

The payment process is designed for convenience, requiring only a few simple steps. Users can open the app, activate the camera to scan the QR code at the merchant's location, and enter the payment amount for a quick transaction. The app also keeps a record of past transactions, providing users with detailed information about their spending habits. For funding the OMOTANコイン balance, users can utilize dedicated cash charging machines, Seven Bank ATMs, or link their bank accounts for direct top-ups, although it is important to note that the balance has an expiration date.