Are dynamic QR codes worth it?
Dynamic QR codes are worth it when the code will live longer than the link it points to, or when you need proof that people actually scan it. Menus change, campaign pages move, booking systems get replaced — a dynamic code survives all of that because you just update the destination in a dashboard instead of reprinting everything.
The analytics matter too: scan counts by day, device and rough location tell you which poster, table or ad actually performs, which is the difference between guessing and knowing for a small marketing budget.
When are they not worth it? One-off codes to destinations that will never change. Use free static codes there — no subscription needed. Most businesses end up with a mix: static for permanent, dynamic for anything measured or updateable.