
AI Drive-Thru Ordering, By the Numbers: What Voice AI Really Costs a Small QSR and When It Pays for Itself
Drive-thru voice AI runs roughly $800–$2,200 per location per month. A one-page payback model shows it nets a single-unit QSR about +$810/month — but only if the scheduled labor hours actually come off the roster; if they stay, the same math is −$1,590/month.










