Free tool

CAC Calculator

CAC (Customer Acquisition Cost) is what you pay, all-in, to win one new paying customer. It's the foundation of sustainable unit economics.

Enter your total sales and marketing cost for a period and the number of new customers it produced.

Your numbers

Your CAC

₹3,000

CAC = Total sales & marketing cost ÷ New customers

How to read it

Making sense of the result

  • CAC is only meaningful next to customer lifetime value (LTV).
  • A healthy business typically has an LTV:CAC ratio of around 3:1 or better.

Frequently asked questions

What should be included in CAC?

Everything spent to acquire customers — ad spend, marketing and sales salaries, software, agency fees, and creative costs. Leaving costs out produces a flattering but misleading number.

Related reading

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