We are all familiar with the physical wallet. It is one of the three essential items you pat your pockets to verify you have when walking out the door. It manages our driver’s license/government ID, business cards, credit cards, cash, some gift cards, and possibly a Polaroid of a loved one. The texture and smell of the leather are reassuring and familiar.
To transport this experience into the digital realm, metaphors will be important to make the experience reminiscent of the real thing, providing a fast, safe, and personal payment solution. Walli is a smartphone app (concept) that organizes credit cards, gift cards, 3rd party payment methods, and cryptocurrencies to be used anytime you make a payment on your phone.