Customer Acquisition Cost Calculator

Calculate CAC and LTV-to-CAC ratio for marketing efficiency. This calculator computes CAC and compares it against your LTV to evaluate advertising efficiency.

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Formula & Math Logic

CAC = Total Marketing Spend / New Customers. Ratio = LTV / CAC.

Worked Calculation Example

$10k Spend for 200 Customers

CAC is $50. With a customer LTV of $150, the LTV:CAC ratio is 3.0, representing a healthy profile.

Frequently Asked Questions (FAQ)

What is a good LTV:CAC ratio?

An LTV:CAC ratio of 3:1 or higher is considered healthy for a growing business.

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