Every price change, seasonal item, or typo in a printed menu means reprinting and replacing every physical copy on every table. A digital menu behind a QR code fixes that permanently — update the page once, and every table's menu is instantly current.
What a good digital menu page actually needs
It's more than a PDF of your printed menu. A real digital menu page should let a customer actually order — a cash-on-delivery or pay-on-pickup product block for takeaway orders, a WhatsApp block for questions or special requests, and your WiFi password if you offer it, all on the same page a table's QR code points to.
Static vs. dynamic QR codes
A static QR code is baked into the destination URL forever — change your menu's address, and every printed code becomes dead. A dynamic QR code points to a stable Linkaty short link that you can repoint at any time, which means the same printed table tent or sticker keeps working even if you completely redesign your page later.
Print the code once, keep the menu itself editable forever — that's the entire point of a digital menu done properly.