Which Platform Should I Sell On?
Enter your product details once and see profit compared across Shopify, Amazon, Etsy, eBay, and your own store. Rankings update instantly so you can pick the platform that maximizes your margin.
Product Details
Currency
Platform Rankings
Sorted by profit per unit (best first)
Shopify
Fee: $1.17
$16.83
56.1% margin
Own Store
Fee: $1.17
$16.83
56.1% margin
Etsy
Fee: $3.30
$14.70
49.0% margin
eBay
Fee: $3.98
$14.03
46.8% margin
Amazon
Fee: $8.00
$10.00
33.3% margin
Recommendation
Shopify gives you the best margin at this price point.
Next decision: max CAC
Current modeled impact: $841.50
After picking the best channel, calculate how much you can safely spend to acquire a customer.
How it works
This calculator applies each platform's published variable fee structure to the same product economics, so you can compare net profit per unit across all five channels on a like-for-like basis.
The result is a clean profitability ranking, not a traffic forecast. If the top-ranked platform still shows weak contribution margin, fix the economics before making a channel decision.
Key Terms
Next Decision
Keep moving through the operating model instead of treating this tool as a one-off calculation.
Calculate Max CAC