ROAS Calculator
Calculate your ROAS instantly and measure the return generated by your advertising campaigns across Google Ads, Meta Ads, LinkedIn Ads and TikTok Ads.
Use the calculator below to understand how much revenue you generate for every dollar, euro or dirham invested in advertising.
Understand your return on ad spend
ROAS, or Return on Ad Spend, measures how much revenue your advertising generates compared with the amount you spend on ads.
It is one of the most widely used paid media metrics because it gives you a quick way to assess whether a campaign, audience, creative or advertising channel is generating enough revenue.
For example, a ROAS of 5 means that every €1 spent on advertising generated €5 in attributed revenue.
At Infini Digital, we use ROAS alongside other performance metrics to evaluate campaigns across Google Ads, Meta Ads, LinkedIn Ads and TikTok Ads. However, ROAS should never be analysed in isolation. Your margins, cost of acquisition, conversion rate and overall business model also determine whether a campaign is truly profitable.
How to use the ROAS calculator
What is ROAS?
ROAS stands for Return on Ad Spend.
It is a marketing metric used to measure the revenue generated from advertising compared with the amount invested in advertising.
The formula is:ROAS = Revenue generated from advertising ÷ Advertising spend
FOR EXAMPLE:
€10,000 revenue ÷ €2,000 ad spend = ROAS 5
A ROAS of 5 means that every €1 invested in advertising generated €5 in revenue.
A higher ROAS generally indicates stronger advertising efficiency, but a high ROAS does not automatically mean that a campaign is profitable. Profitability also depends on your margins, product or service costs and other business expenses.
ROAS vs ROI vs CPA: what is the difference?
Frequently asked questions about ROAS
There is no universal “good” ROAS.
The right ROAS depends on your margins, average order value, acquisition costs, overheads and business objectives.
A ROAS of 4 may be highly profitable for one company and insufficient for another. The most useful benchmark is your own break-even ROAS and the level of return required to achieve your target profitability.
No.
ROAS compares advertising revenue with advertising spend. It does not automatically account for product costs, shipping, salaries, agency fees, payment fees or other operating expenses.
If you want to assess true profitability, ROAS should be analysed alongside your margins and ROI.
ROAS focuses specifically on advertising performance.
ROI measures the broader profitability of an investment and can include additional costs beyond media spend.
For example, ROAS may tell you that your campaign generated €5 in revenue for every €1 spent on advertising, while ROI helps you understand whether the campaign remained profitable after accounting for other costs.
There are several ways to improve ROAS, depending on where the biggest inefficiencies are in your campaigns.
Common areas to optimise include:
-audience targeting
-keyword targeting
-ad creatives
-messaging and offers
-landing pages
-conversion rate
-bidding strategy
-budget allocation
-tracking and attribution
-remarketing
The goal is not simply to reduce spend. In many cases, improving conversion rate or increasing average order value can have a bigger impact on ROAS.
Yes, but the comparison should be made carefully.
Google Ads and Meta Ads often play different roles in the customer journey. Google Search may capture existing demand, while Meta may contribute more heavily to discovery and awareness.
The platforms may also use different attribution models.
For a more reliable comparison, analyse performance over similar periods and combine platform reporting with analytics, CRM and revenue data whenever possible.
The ROAS formula is:
ROAS = Revenue generated from advertising ÷ Advertising spend
For example, if a campaign generates €15,000 in revenue from €3,000 in advertising spend:
€15,000 ÷ €3,000 = ROAS 5
The campaign generated €5 in revenue for every €1 spent on advertising.
No.
A high ROAS shows that the campaign is generating significant revenue compared with its advertising spend, but it does not account for all business costs.
A campaign can have a high ROAS and still produce limited profit if the company has low margins or high fulfilment, staffing or operational costs.
Explore our other marketing calculators
Want to improve your advertising performance?
Not sure whether your current ROAS is good enough?
Infini Digital helps businesses improve paid media performance across Google Ads, Meta Ads, LinkedIn Ads and other acquisition channels.
We analyse your campaigns, tracking, targeting, creatives and conversion journey to identify where your advertising budget can generate more value.

