Marketing Guide

LTV:CAC Ratio Explained

LTV:CAC compares estimated customer value with the cost to acquire that customer.

Interpretation

A higher ratio usually means more lifetime value is generated for each acquisition-cost unit.

Why caution matters

LTV is an estimate and is sensitive to assumptions about retention, margin and purchase frequency.

Use with payback

Pair LTV:CAC with payback period and cash-flow analysis for a fuller view.

Practical takeaway

Use the metric that matches the business question you are trying to answer. When several metrics describe different stages of the same workflow, compare them together rather than optimizing one in isolation.