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Marketing

ROAS Calculator

Calculate Return on Ad Spend to measure how much revenue you generate for every dollar spent on advertising.

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Your ROAS

ROAS

4.00x

For every $1 spent on ads, you generated $4.00 in revenue.

$20,000 ÷ $5,000

Revenue per $1 Spent

$4.00

Revenue generated for every $1 of ad spend

Ad Spend

$5,000

Total Revenue

$20,000

Assessment

Strong ROAS

Want to understand what this number means for your overall growth?

Run a free Growth Audit to review your ROAS, CAC, LTV, margin, and ad spend together.

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Formula

ROAS = Revenue ÷ Ad Spend
RevenueTotal revenue generated from the ad campaign
Ad SpendTotal amount spent on advertising

Example Calculation

You spend $5,000 on Google Ads and generate $20,000 in revenue.

ROAS = $20,000 ÷ $5,000 = 4.00x

For every $1 spent on ads, you earned $4 in revenue — a 4x ROAS.

How to Interpret ROAS

Below 1xYou are losing money on every ad dollar.
1x – 2xBarely breaking even for direct-response campaigns.
2x – 4xReasonable performance — benchmark varies by margin.
4x+Strong performance — consider scaling winning campaigns.

Common Mistakes

  • Using total revenue instead of campaign-attributed revenue.
  • Ignoring product costs — high ROAS can still be unprofitable.
  • Comparing ROAS across channels without accounting for attribution.
  • Optimizing ROAS alone without new-customer goals.

Frequently Asked Questions

A commonly cited benchmark is 4x, but it varies significantly by industry and margin. A business with 25% gross margin needs a minimum 4x ROAS to break even. Use the Break-Even ROAS Calculator for your specific number.

Disclaimer: Results produced by this calculator are estimates for informational purposes only and do not constitute financial, business, or professional advice. Actual results will vary based on your specific business conditions, market factors, and other variables. Always consult qualified professionals before making business decisions.