ROAS Break Even Calculator
Calculate your ROAS (Return On Ad Spend) break-even point and CPA (Cost Per Acquisition) to optimize your advertising campaigns.





Introduction
When running paid ads, every dollar counts. This tool calculates exactly how much ROAS you need to break even and how much you can afford to pay for each acquisition (CPA). It’s a must-have for media buyers, marketing teams, and solo founders who want to avoid burning ad budgets.
✅ Precise break-even ROAS based on real costs
By inputting your product costs, ad spend, and selling price, you’ll see exactly what ROAS you need to avoid losing money, eliminating guesswork in campaign budgeting.

✅ Live calculation updates as you modify variables
Adjust shipping costs, discount rates, or average order value on the fly to see how they impact your break-even point and CPA targets in real-time.

✅ Supports complex cost structures and add-ons
Include fees like warehousing, packaging, or payment gateways for a complete picture of what it really takes to break even on an order.

✅ Clear charts and data for smarter ad scaling
Visualize how much room you have to scale paid ads without risking your margins, helping you make confident decisions on increasing budget or changing ad platforms.

They loved it, why not you?
Join 10,000+ ecom founders who already track, spy, and scale with Trendtrack.





I’ve already spotted two trending products before they popped. Trendtrack makes it easy to act fast and test early.






I used to check five different tools. Now I just use Trendtrack. Saves time and gives better insights.






Being able to analyze a full store — traffic, ads, stack, theme — is crazy powerful. You just get the full picture.






By far the most powerful tool available You instantly see who’s scaling and which ads are crushing. I use it every day, can’t go without it






Best tool I’ve used to reverse-engineer what’s working. Especially love the trend tracking and the ad creative breakdown.






It’s like having backstage access to all my competitors. You see exactly what they’re scaling and why, it’s like going blind without it






Love the fact that I can match ads to landing pages. It’s super useful to see how brands structure their funnels.






My #1 source of inspo: in two clicks I find top scaling creatives, track competitors, and spot formats blowing up






The filters are insane. I can go super specific with traffic, spend, formats, or even pixel setups. Love that.






Game-changer… It’s literally my unfair advantage in ecom. No other tool shows this level of detail on shops and ads. 10/10

Frequently asked questions
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Are you ready to get the insights?
From viral trends to million-dollar stores — unlock the insights behind what sells, scales, and converts. All in one place.