Know Your True
Acquisition Cost

Calculate your real CAC, LTV:CAC ratio, and payback period — then benchmark yourself against your industry to see where you actually stand.

Your numbersPeriod: 1 month
Paid advertising$4,000
$
Sales team salaries / commissions$3,500
$
Marketing team & tools$2,000
$
Content & creative production$800
$
Total S&M spend$10,300
New customers acquired85
Average monthly revenue / customer$149
$
Avg. customer lifespan?24 mo
mo
Gross margin?70%
%
Your customer acquisition cost
$121
$10,300 total spend ÷ 85 customers
LTV : CAC ratio
Aim for 3:1 or higher
20.66 : 1
CAC: $121LTV: $2,503
Excellent — you have strong unit economics
A 20.7:1 ratio puts you well above the 3:1 benchmark. Your LTV of $2,503 dwarfs your CAC of $121. You can likely afford to increase acquisition spend and still remain highly profitable.
Customer LTV
$2,503
ARPU × lifespan × margin
Payback period
1.2 mo
Months to recover CAC
Max affordable CAC
$834
LTV ÷ 3 (3:1 rule)
Headroom
+$713
Max CAC minus actual
CAC payback period1.2 months
0 mo6 mo12 mo18 mo24 mo
Benchmark: under 12 months is healthy. Under 6 months is excellent.
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© 2026 PipelineMagic — Free ToolsFigures are estimates. Actual results vary by business stage and market.