With the smartphone app MySchnipps you can share any details you want with a company even for 1 day. How?
Let’s say Max is going to the restaurant with his wife. They choose a new place to take lunch/dinner.
It would be enough to just give to the Restaurant his credit card, but there is more than bank account he wants to share.
Max has some special allergies to a special type of bread. He has all that info in his Schnipps ID.
So he goes to the Restaurant, he just gives his Schnipps ID before he makes an order. He shares with the Restaurant only his credit card info and the food allergies.
The Restaurant takes that into consideration and Max enjoys a great time with his wife. Schnipps takes care of the rest.
When he leaves, back home he just delete the data from the restaurant if he wishes.