QR menu for Cafés
What Cafés need from a QR menu
- quick-service throughput
- seasonal menu changes
- tourists
The throughput problem is a reading problem
A café queue moves at the speed of the slowest decision, and the slowest decisions are made by people who cannot read the board — either because they are three metres back behind someone’s shoulder, or because it is not in their language. A menu the guest reads on their own phone while queuing moves the decision earlier, which is where the throughput gain actually comes from.
It also removes the moment where a guest asks the person taking payment what is in something, which is the point at which a queue stops entirely.
Menus that change more often than they can be reprinted
Cafés change specials daily, run out of things by mid-afternoon, and rotate seasonal drinks several times a year. Printed boards lag all of it, and the cost of a reprint means small changes never get made — the board says something the counter does not.
Editing the live menu takes seconds and every guest sees the current version, including the ones who scanned five minutes ago. Marking something sold out is the highest-value edit of the day and the one printed menus can never make.
Tourists are the margin
Café trade in a visitor area skews heavily to people reading a second language, and they order conservatively when they cannot read confidently. A menu that renders in the guest’s own language sells the thing they would have chosen rather than the thing they recognised.
Allergen filtering does the same work for a different group — a guest who can confirm the oat milk and the gluten-free option themselves does not have to decide whether it is worth asking.