So i had this idea to "androidize" loyalty cards, i know there are some apps already available but i would take it a little but further.. because at the end you still have a ton of cards which only solves the space in your wallet..
Now you have a lot of different cards for each store. The idea would be that you have only one sort of "mac-address" id (/account) which is valid for all stores. Like a personal passport who gives you access to a list of all shops who uses the same system.
The app would interface with a server where your id is stored with all your loyalty points, when you enter a store and you get some credits, somehow the store would interact with the central server to upload them so you get them back on your app. (so the app only pulls data from the server / stores pushes credits) In the app itself you could be able to see what you can purchase, or get discounts for the store you are in(localization)
Also a nice feature could be to edit your account settings. Each time you need an invoice (for companies) i have to provide all my data, it would be fun if you can upload a sort of visit-card which they can use to create the invoice / add it to their database for all stores linked to the system.
I'm sure you can come up with other idea's linked to the same functionalities. I only don't see how to convince stores 'worldwide' to use the 'uber' loyalty card system. At the end you can sell this to google who likes to profile users
This could also work to whatever other card systems like the sports club, library, etc. etc.
Now you have a lot of different cards for each store. The idea would be that you have only one sort of "mac-address" id (/account) which is valid for all stores. Like a personal passport who gives you access to a list of all shops who uses the same system.
The app would interface with a server where your id is stored with all your loyalty points, when you enter a store and you get some credits, somehow the store would interact with the central server to upload them so you get them back on your app. (so the app only pulls data from the server / stores pushes credits) In the app itself you could be able to see what you can purchase, or get discounts for the store you are in(localization)
Also a nice feature could be to edit your account settings. Each time you need an invoice (for companies) i have to provide all my data, it would be fun if you can upload a sort of visit-card which they can use to create the invoice / add it to their database for all stores linked to the system.
I'm sure you can come up with other idea's linked to the same functionalities. I only don't see how to convince stores 'worldwide' to use the 'uber' loyalty card system. At the end you can sell this to google who likes to profile users

This could also work to whatever other card systems like the sports club, library, etc. etc.
and they have tons of cards, escp. women, just to clarify one thing, it's not about advertising however this could be an idea but mainly to show the products or discounts that can be "traded" for your points, so you don't need a folder to choose from..