upstamp | NFC stamp card

[ Use the IC card ]
Customers can use an IC card they usually carry as-is in place of a stamp card for your store.
Your customers do not have to carry a unique stamp card for your store!

[ Easy to use ]
There is no need for special equipment; you just have to install the special app to the Android smart phone or tablet that you usually use and you can easily start using stamp cards at your store.

[ 980 yen per month ]
It costs just 980 yen per month to use!
Not only that, but the first 14 days are a free trial period, and you can cancel any time after you apply, so you can easily start using the stamp cards!

upstamp web site
http://www.upstamp.com