Smarter paid media starts with better unit economics.
Practical guides for understanding ROAS, CPA, CPC and the numbers behind profitable customer acquisition.
Breakeven CPC: How Much Can You Afford to Pay Per Click?
Calculate breakeven CPC from max CPA and conversion rate, and learn why CPC targets should move when your landing-page conversion rate changes.
How to Improve ROAS Without Just Cutting Ad Spend
A practical framework for improving ROAS through conversion rate, order value, contribution margin, creative and measurement, with worked examples.
Ecommerce ROAS: How to Measure Paid Ads Without Losing Sight of Profit
A practical ecommerce ROAS guide covering AOV, returns, COGS, shipping, attribution and the profit metrics that should sit behind ad-platform reporting.
Profit Margin and ROAS: Why Margin Determines the ROAS You Need
See how contribution margin changes breakeven ROAS and why two businesses can need completely different ROAS targets.
Target ROAS Formula: How to Set a Profitable ROAS Goal
Learn how to move from breakeven ROAS to a target ROAS that preserves a desired profit margin instead of relying on arbitrary benchmarks.
How Average Order Value Affects ROAS, CPA and Ad Profitability
Learn how average order value affects ROAS, maximum CPA and contribution profit with formulas and worked examples.
Blended ROAS vs Platform ROAS: Why Your Numbers Do Not Match
Understand the difference between blended ROAS and ad-platform ROAS and how attribution, channel overlap and total revenue affect reporting.
Break-Even ROAS by Profit Margin: 10% to 80% Table
Use this break-even ROAS table to see the minimum return on ad spend required at different contribution margins, from 10% to 80%.
Contribution Margin vs Gross Margin for Paid Ads: Which Should You Use?
Learn the difference between gross margin and contribution margin and why performance marketers should include variable order costs when setting ROAS targets.
Dropshipping ROAS Guide: Break-Even ROAS, CPA and Margin Math
Calculate dropshipping break-even ROAS using product cost, shipping, payment fees, refunds and discounts before scaling paid ads.
Google Ads ROAS: A Practical Guide to Profitable Search and Shopping
Learn how to interpret Google Ads ROAS, set a realistic target, and connect campaign revenue to your actual contribution margin.
MER vs ROAS: Marketing Efficiency Ratio Explained for Ecommerce
Compare MER and ROAS formulas, blended efficiency and contribution profit.
POAS vs ROAS: Why Profit on Ad Spend Can Change Your Decisions
Learn the difference between POAS and ROAS and why profit-based advertising analysis can reveal campaigns that revenue ROAS hides.
ROAS Formula Explained: How to Calculate ROAS With Examples
Learn the ROAS formula with accurate worked examples, reverse calculations, break-even math, and practical checks for refunds and attribution.
Shopify ROAS Guide: Calculate the ROAS Your Store Actually Needs
A practical Shopify ROAS guide covering break-even ROAS, contribution margin, AOV, discounts, returns and campaign targets.
Target ROAS vs Break-Even ROAS: How to Set a Profitable Goal
Learn the difference between target ROAS and break-even ROAS, why they should not be the same, and how to set a target from your margins.
TikTok Ads ROAS Guide: Set a Profitable Target Before You Scale
Learn how to evaluate TikTok Ads ROAS using break-even economics, creative testing, CPA, AOV and contribution margin.
Facebook Ads ROAS: How to Know If Your Meta Campaign Is Profitable
Calculate Meta Ads ROAS, reconcile it with net sales and set a profitable threshold.
How to Calculate Max CPA Before You Scale Ads
Calculate maximum and target CPA from net revenue, variable costs and desired profit, with worked ecommerce and lead-generation examples.
ROAS vs CPA: Which Metric Should You Optimize?
Compare ROAS and CPA for paid advertising and learn when revenue efficiency or acquisition cost gives you the clearer optimization signal.
ROAS vs ROI: What’s the Difference and Which One Should You Use?
Understand the difference between ROAS and ROI, when each metric matters, and how to use both without confusing ad performance with business profitability.
What Is Breakeven ROAS? Formula + Example
Learn the minimum ROAS your ads need before they start creating contribution profit.
How to Calculate Breakeven ROAS Correctly
A step-by-step method using product cost, fees, shipping, discounts and returns.
What Is a Good ROAS for Paid Advertising?
Why 2x, 3x or 4x ROAS can mean very different things depending on your margin.
Continue from guide to calculation
Use the matching tool to turn each concept into a decision using your own numbers.