<b>Note:</b> This app is no longer maintained. Use your NFC-equipped Android phone to make Smart posters, write URIs, vCards, phone numbers to any NFC Tag. You can use any NFC Tag, including very popular Mifare Ultralight or Sony SmartTag. Requires: * A phone which can write to, and read from, NFC tags (such as the Nexus 4,Xperia S, Xperia Z, Galaxy S3)