ROAS Calculator
Total paid to the ad platform
$
Attributed revenue from this spend
$
Enables profit-based ROI calculation
%
Management fees beyond ad spend
$
Your results
What is break-even ROAS? The minimum ROAS you need to cover all costs at your gross margin. Formula: 1 ÷ gross margin. At 50% margin, break-even ROAS is 2×. At 25% margin, you need 4× ROAS just to break even — before any profit.
Benchmarks
| Channel / metric | Average | Context |
|---|---|---|
| Google Search | 4:1 avg | Range: 2:1–8:1 depending on industry and Quality Score |
| Google Shopping | 6:1 avg | Higher than search for e-commerce; varies by category |
| Meta (Facebook/Instagram) | 3:1 avg | Drops in competitive periods; varies by creative quality |
| LinkedIn Ads | 2:1 avg | Lower ROAS but higher-quality B2B leads |
| YouTube Ads | 2.5:1 avg | Brand-building channel; ROAS improves with retargeting |
| Break-even (50% margin) | 2:1 | Minimum needed to profit at 50% gross margin |
| Break-even (25% margin) | 4:1 | Minimum needed to profit at 25% gross margin |
Frequently asked questions
ROAS (return on ad spend) is the revenue generated for every dollar spent on advertising. Formula: Revenue ÷ Ad Spend. A ROAS of 4 means you earned $4 in revenue for every $1 in ad spend. ROAS does not account for your gross margin or other costs — it only measures revenue against the ad spend itself.
A good ROAS depends on your gross margin. The general rule: break-even ROAS = 1 ÷ gross margin. At 50% gross margin, you break even at 2× ROAS. At 25% gross margin, you need 4× ROAS just to cover costs. Most businesses target a profitable ROAS of 3–5× for search and 2–4× for social.
ROAS measures revenue against ad spend only — it ignores all other costs. ROI measures total profitability after all costs (ad spend, agency fees, tools, team time). A campaign can show 5× ROAS but still lose money if total costs are higher than the gross profit from that revenue. Always calculate both.
Common causes: high agency fees not included in ROAS calculation, thin gross margins making a high ROAS still unprofitable, product return rates not accounted for, or attribution giving credit for revenue that would have occurred anyway. Use our full ROI calculator to include all costs and get the true picture.
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