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Customer Acquisition Cost (CAC) is the total marketing and sales spend required to acquire one new paying customer. Low CAC relative to Customer Lifetime Value (LTV) indicates a healthy business.

공식

CAC = Marketing spend / New customers acquired | Payback period = CAC / Profit per customer | Typical target: <12 months

단계별 가이드

  1. 1CAC = Total marketing & sales spend / New customers acquired
  2. 2Track over a specific period (month, quarter, year)
  3. 3LTV:CAC ratio > 3:1 is generally considered healthy
  4. 4Payback period = CAC / Monthly gross margin per customer

풀어진 예시

입력
Spend $50k in Q1, acquire 200 customers
결과
CAC = $50,000 / 200 = $250 per customer

자주 묻는 질문

What is Cac Calc?

Customer Acquisition Cost (CAC) is the total marketing and sales spend required to acquire one new paying customer. Low CAC relative to Customer Lifetime Value (LTV) indicates a healthy business

How accurate is the Cac Calc calculator?

The calculator uses the standard published formula for cac calc. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

What units does the Cac Calc calculator use?

This calculator works with inches. You can enter values in the units shown — the calculator handles all conversions internally.

What formula does the Cac Calc calculator use?

The core formula is: CAC = Total marketing & sales spend / New customers acquired. Each step in the calculation is shown so you can verify the result manually.

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