Instantly calculate your Return on Ad Spend (ROAS)
With ROAS Calculator, Measuring your ROAS (Return on Ad Spend) helps you understand the effectiveness of your advertising investment. It shows how many rupees/dollars you earn for every ₹1/$1 spent on advertising. This calculator is ideal for digital marketers, advertisers, and business owners who want a quick performance snapshot.
ROAS Calculator (Return on Ad Spend)
Calculate your Return on Ad Spend (ROAS) percentage to understand how effectively your ad budget is performing.
What is ROAS (Return on Ad Spend)?
ROAS (Return on Ad Spend) is a marketing metric that measures the revenue generated for every rupee or dollar spent on advertising. It tells you directly whether your advertising is profitable. ROAS is the most commonly used metric for evaluating paid advertising performance across Google Ads, Meta Ads, and other platforms.
ROAS Formula
ROAS = Revenue Generated ÷ Ad Spend
Example: If you spent ₹10,000 on ads and generated ₹50,000 in revenue:
ROAS = ₹50,000 ÷ ₹10,000 = 5x (or 500%).
This means for every ₹1 spent on ads, you earned ₹5 in revenue.
What is a Good ROAS?
The minimum viable ROAS depends on your profit margin:
● If your profit margin is 50%: you need at least 2x ROAS to break even
● If your profit margin is 25%: you need at least 4x ROAS to break even
● If your profit margin is 10%: you need at least 10x ROAS to break even
Industry benchmarks:
● E-commerce: 4x–8x ROAS is considered good
● DTC (Direct to Consumer) brands: 3x–5x
● B2B lead generation: harder to measure (multi-touch attribution)
● Retail: 4x average across Google Shopping campaigns
A ROAS below your break-even point means your ads are losing money.
ROAS measures revenue relative to ad spend. ROI measures profit relative to total investment (including product cost, operations, etc.).
ROAS = Revenue ÷ Ad Spend
ROI = (Profit ÷ Cost of Investment) × 100
A campaign can have a high ROAS but poor ROI if the product cost, fulfilment, and overhead eat into the revenue. Always calculate both to get the full picture.
● Q: What is a 4x ROAS in simple terms?
● A: A 4x ROAS means you earned ₹4 in revenue for every ₹1 spent on advertising. If you spent ₹25,000, you generated ₹1,00,000 in revenue.
● Q: Is ROAS the same as ROI?
● A: No. ROAS measures revenue vs ad spend only. ROI accounts for all costs including product cost, operations, and overhead. Use our ROI Calculator for the full picture.
● Q: Why does my ROAS drop in Q1 every year?
● A: Post-holiday seasonality. Q4 (October–December) sees higher consumer spending, which boosts ROAS. Q1 sees lower demand, fewer conversions, and higher CPA, which reduces ROAS.
● Q: Can I have a positive ROAS but still lose money?
● A: Yes. A 2x ROAS means ₹2 revenue per ₹1 spent. If your product costs ₹1.50 to produce and deliver, your actual profit is ₹0.50 — technically positive but very thin. Always layer in profit margin.