Answers / AI & data
How do you calculate the ROI of a loyalty program for an F&B brand?
Written by PEKO Team.Last updated: 05/24/2026.
Loyalty ROI = (incremental gross profit from members − program cost) ÷ program cost. A healthy independent F&B program clears 4–8× within 12 months once tiering and AI receipt scanning are live.
Published: 05/24/2026
Loyalty ROI is the ratio of incremental gross profit attributable to enrolled members against the all-in cost of running the program. The trap most operators fall into is counting total member revenue as 'incremental' — most of those guests would have visited anyway. Use a control group or a pre/post lift calculation per cohort instead.
On the cost side, count reward fulfilment, ZNS/SMS fees, the loyalty platform subscription, and the share of staff time spent on enrolment. A typical Vietnamese mid-tier café spends 1.8–3.2% of member revenue on the program; a healthy ROI lands between 4× and 8× within the first 12 months.
Isolate incremental profit
Compare member visit frequency and ticket against a matched non-member cohort, then subtract the baseline. Total member revenue minus program cost is a vanity number.
Count fulfilment honestly
A free drink with 22% food cost still costs you something. Use the COGS field from POS, not the menu price.
Amortise tooling
Spread the platform subscription evenly across active members per month, not per location. Multi-branch brands often under-state ROI by 30%+ by mis-allocating cost.
FAQ
What's a realistic payback period?
Three to five months for a well-instrumented program with tiering and AI receipt scanning. Programs that only offer flat point-earning typically take 9–14 months and rarely clear 2×.
Does PEKO surface ROI directly?
Yes. The Program ROI dashboard recalculates incremental profit nightly from POS + loyalty data, separates fulfilment cost from platform cost, and breaks the number down by tier so you can see which tier is actually paying for the rest.
Related
People also read
Answer
AI chăm sóc khách hàng nhà hàng — Hiểu đúng và ứng dụng năm 2026
AI chăm sóc khách hàng nhà hàng năm 2026 thực chất là 4 mảng: dự đoán khách rời, phân khúc tự động, sinh nội dung Zalo cá nhân hóa, và chatbot đặt bàn — phần còn lại đa số là marketing hype.
Answer
How do you measure average order value uplift from a loyalty program?
AOV uplift = (member AOV − matched non-member AOV) ÷ non-member AOV. A well-tiered F&B program delivers 11–22% AOV uplift; tier-only programs without targeted offers usually plateau at 4–7%.
Answer
What are good cohort retention benchmarks for restaurants?
Healthy F&B cohorts retain 35–45% of new guests at month 1, 18–28% at month 3, and 10–18% at month 6. Anything below 25% at month 3 is a contact-capture or first-visit-experience problem, not a marketing problem.