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ROAS & Ad Spend Calculator
Return on ad spend, cost per customer, break-even ROAS, and the profit left after the ad bill — computed on your own numbers. The honest view most ad dashboards hide.
ROAS & ad spend
Do your ads actually make money?
Return on ad spend looks great until margin enters the picture. See your ROAS, cost per customer, and the profit left after the ad bill.
→ The verdict
ROAS
revenue per $1 of ad spend
4×
Profit after ad spend
the ads make money
$300
Cost per customer (CAC)
$25
Break-even ROAS
below this, you lose money
2.5×
Math: ROAS = revenue ÷ spend · profit = revenue × 40% − $500
From numbers to a business
Before you spend on ads, the zero-cost lead playbook in every bundle is built to fill the pipeline organically first.
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