Roas Calculator
Calculate your Return on Ad Spend (ROAS) to measure the effectiveness of your advertising campaigns.
Published by:
isCalculator Editorial Team
Reviewed by:
Review Board
Last Updated:
Was this calculator helpful?
How to use this tool?
How to Use the ROAS Calculator
- Enter Ad Spend – Type the total amount spent on advertising (in dollars). Must be greater than $0.
- Enter Revenue from Ads – Type the total revenue generated directly from those ads (in dollars). Must be greater than $0.
- Click "Calculate ROAS" – The button processes your inputs.
- Read the Result – ROAS is shown as a ratio (e.g., 5.00:1), meaning you earned $5 for every $1 spent. The formula breakdown confirms the calculation.
Tips:
- Use positive numbers only. Decimals are allowed (e.g., 1000.50).
- If you see a red error, check that both fields have valid values greater than zero.
- Higher ROAS means better ad efficiency. A ROAS of 1:1 breaks even.
Previous Results
| Result | Inputs | Date |
|---|
Frequently Asked Questions
ROAS stands for Return on Ad Spend, a metric that measures the revenue generated for every dollar spent on advertising.
ROAS is calculated by dividing the revenue from ads by the ad spend. For example, if you spend $1000 and earn $5000, your ROAS is 5:1.
A good ROAS depends on your industry and profit margins. Generally, a ROAS of 4:1 or higher is considered effective, but it varies.
