LTV / CAC Calculator
Find out in seconds whether your business model is sustainable. Free, no sign-up.
Enter your metrics
Use real data from your last 3 months. The calculator generates LTV, CAC, ratio, and payback automatically.
Average revenue per customer per month.
% of customers who cancel each month.
Margin after COGS (hosting, support, APIs...).
LTV
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The lifetime value of a customer (with margin).
CAC
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The cost of acquiring a new customer.
LTV/CAC Ratio
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💡 What do these numbers mean?
Complete guide: how to calculate LTV and CAC, which ratio is healthy, and the 4 common mistakes that artificially inflate your LTV.
Read the full guideLTV, CAC, Runway and more — automated
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