A QR menu takes an hour to roll out and breaks on the first Friday. Below are eight mistakes seen most often, ordered by what they cost.
1. The code leads to a PDF
The worst possible combination: the guest scans a code and gets a document they have to pinch-zoom. Instead of saving them time, you have added a step to the same problem.
The code should lead to an ordinary page you scroll with a thumb.
2. A static code with a burnt-in address
A free generator bakes the address into the image. Change the system or the address and every code goes to reprint — and what is printed is stands, stickers and inserts.
The code should point at an address you control. Details: QR code on the table.
3. Nobody checked the signal at the furthest table
There is usually signal at the bar, because the bar sits closer to the window. A table in the corner, in the basement or behind a thick wall may have no data connection — and with a full room, people absorb the signal too.
Run the test with a full room, on mobile data, at the furthest table. Not in the morning in an empty venue. If the menu needs more than 5 seconds to open, the guest closes it.
4. A code too small or in the wrong place
A code scans from roughly ten times its own width. A 2 × 2 cm square makes the guest lean over the table; 3 × 3 cm works at arm's length.
The second version of this mistake: the code sits beautifully in the middle of the table, where a platter lands five minutes later.
5. The team finds out on launch day
A server who does not know what changed will rescue the situation their own way — by bringing a paper menu. The system formally works and practically does not exist.
A 15-minute conversation before launch: what leaves their job, what stays, what to say to a guest who asks for the menu. And honestly about serving more tables with the same headcount — because that question will come up anyway.
6. Zero spare menus
A flat phone, a phone with no camera, a guest who simply does not want to. Three to six paper menus in reserve settle all of it without an argument, for a few tens of euros.
A rollout of "QR only from tomorrow" ends in a row at the first table.
7. The menu was uploaded once and left
The whole advantage of the solution is that changing it costs nothing. A venue that uploaded its menu in March and did not touch it for 7 months has the same problems as with print, minus the paper.
Write it into the routine: an item runs out — you switch it off mid-service; a supplier changed — you fix the price the same day.
8. The code is there, but nobody knows what it is
A bare square without a caption gets taken for one of 3 other things: Wi-Fi, a survey or a payment terminal. One line — "Scan for the menu" — settles it; with international guests, a second line in English.
The same goes for channels beyond the room: the menu link belongs in your Google Business Profile, on the website and in your social bio. A code on the table only serves people who already walked in.
The order that works
- Check signal at the furthest table.
- Upload the menu and attach an address you control.
- Print 3 × 3 cm codes with a caption, plus 20% spare.
- Trial it on one section of the room for three days.
- Leave spare menus and tell the team what it is for.
How to pick the system itself — ten questions before you sign.
Frequently asked questions
How long does a QR menu rollout take?
The menu itself is an hour or two at 60 items. The rest is printing codes and preparing the team — realistically a week, if you are not rushing the whole room.
Do I have to drop paper menus entirely?
No, and usually it is not worth it. Three to six menus in reserve settle every edge case for a few tens of euros.
What do I do when a guest refuses to scan?
Hand over a spare menu without comment. A QR menu is there to shorten service, not to force behaviour.
