Customer lifetime value calculator
Enter the average order value, how often a customer buys per year, how many years they stay and your gross margin. The calculator returns lifetime revenue, lifetime value and how much you can spend to acquire a customer.
Inputs
Results
Customer lifetime value
$180.00
- Lifetime revenue
- $450.00
- Max acquisition cost (LTV:CAC 3:1)
- $60.00
How it is calculated
Lifetime revenue = Average order value Γ Purchases per year Γ Lifespan in years Customer lifetime value = Lifetime revenue Γ Gross margin Max acquisition cost = Customer lifetime value / 3
Lifetime revenue multiplies how much a customer spends per order by how often they buy and for how long. Applying the gross margin turns that into lifetime value, the profit a customer contributes before acquisition costs. Dividing by three gives the acquisition cost at the common 3:1 LTV to CAC target.
Frequently asked questions
Profitario does this per order automatically from your Shopify, ad and supplier data. See the profit dashboard
Start tracking your real profit today
No credit card required. Free plan available forever.

