A café changes the price of an espresso. Where does the old price survive? Usually in the menu PDF linked from Maps, even after someone updates the counter menu.

For Menu-on we keep the destination stable: the QR code on the table and the link in the café’s profile open the same menu. The owner sends us the change; we edit the dish without replacing either link. One useful test: scan yesterday’s printed code after changing a price, then switch languages and check the same dish.

The menu and editor are shown here: https://menu-on.com/main?lang=en