Detailed view
How this calculator works
The answer does not change between Quick and Detailed. This is the professional finance underneath it — the formula, assumptions and mechanics you can inspect when you want the extra detail.
Repeat rate
Repeat rate = repeating customers ÷ total customers in the period. The % of customers who buy 2+ times in a period — a short-window product-market-fit indicator.
Frequency
Frequency = orders ÷ customers. Pair repeat rate with the # of orders per customer — high repeat with high frequency is a strong retention read; both reading low means time to address.
