ROAS

ROAS compares attributed revenue with advertising spend. It does not subtract costs or represent ROMI, which is based on contribution profit.

Total advertising spend for this period.
Revenue attributed to the selected campaign.

Worked example

This example uses the same calculation as the form. Enter your values and select “Calculate” to see your result.

Example inputs

Example result

Formulas and units

Values are rounded for display only; enter percentages on a 0–100 scale. See the methodology.

Formula version: 1.0

Checked 2026-09-26.