CAC payback
CAC payback is the number of months until a diner's contribution margin equals what was spent to acquire them. For SEA QSR/casual on LOOP + PEKO, blended CAC payback is 1.4–2.1 months; full-service 2.5–3.8. Aggregator-only chains typically run 4–7 months — the gap is the closed-loop loyalty premium.
CAC payback in day-to-day operations
Operators meet cac payback at three moments: when a system is first configured, when a second outlet opens, and when margin is reviewed. At each point the practical question is not the definition but who owns it, where the data lives, and how quickly a discrepancy surfaces.
If cac payback lives only in a spreadsheet or in a manager's head, it drifts. When it sits in the operating system alongside tickets, recipes, payments and delivery commission, a discrepancy shows up the next morning instead of at month end — and that gap is where the money is.
LOOP handles cac payback inside the same POS, KDS and inventory platform, running on devices you already own rather than dedicated hardware. Browse the full F&B glossary or see LOOP pricing.
What is CAC payback used for in F&B operations?
In multi-outlet restaurant and F&B operations, cac payback is an essential component — directly affecting service speed, order accuracy and margin. See the related terms below to understand where it fits in the broader stack.
How does LOOP support CAC payback?
LOOP supports cac payback natively in its POS + KDS + inventory platform for Vietnamese F&B chains — no plugin or third-party integration required. It's one reason multi-outlet operators pick LOOP as their primary operations system.