Measurely

Marketing Calculators

Six metrics that decide whether your store's marketing works: ROAS, ROI, average order value, customer acquisition cost, lifetime value, and conversion rate.

Marketing FAQs

At minimum, your break-even ROAS: 1 divided by your gross margin. With a 40% margin you need 2.5x ROAS just to not lose money on ads. The ROAS calculator computes your break-even from your margin and compares it against your actual return.

Because a CAC that looks expensive against one order can be cheap against a customer who buys five times. The rule of thumb is LTV:CAC of 3:1 or better. The lifetime value calculator builds CLV from your average order value, purchase frequency, and lifespan — then shows the ratio directly.

Estimates are planning guides, not professional advice. Read the disclaimer.