Compare the operating assumptions
Compare marketplace economics
| Factor | Amazon | Walmart |
|---|---|---|
| Fulfillment | FBA or seller-fulfilled options. | WFS or seller-fulfilled options. |
| Fees | Referral and fulfillment fees by category and size. | Referral and fulfillment fees by category and size. |
| Competition | Often many sellers and active repricing. | Can be fewer sellers on some listings; varies by product. |
| Listing rules | Brand and category approvals may apply. | Approval and program requirements apply. |
| Research check | Verify Buy Box and offers on the visible page. | Verify Buy Box and offers on the visible page. |
Compare the same product on both
Use the same supplier cost, then change only the marketplace assumptions. The difference shows where the product earns more after fees and fulfillment.
Margin Seller supports visible-page research for both marketplaces so you can compare without seller-account access.
Two-marketplace test
Use the same supplier cost and selling assumptions on both marketplaces so the only differences are the fees and fulfillment that each one applies.
Compare the effort as well as the profit, including approvals, shipping requirements, and customer service.
Run a two-marketplace test
Audit the same product on both marketplaces and compare profit, ROI, and risk. Do not assume one is better in general. Enter every figure per listing unit so the result stays comparable across products.
Also compare the work each requires, such as approvals, shipping, and customer service. Treat the result as a planning estimate, and confirm current marketplace rules and fees before you place an order.
- Use the same cost basis on both.
- Compare profit, ROI, and effort.
- Verify current marketplace rules.
Common questions
Frequently asked questions
Is Walmart easier than Amazon?
Not necessarily. Requirements and competition differ by product and category. Compare for your specific item.
Can I list the same product on both?
Often yes, subject to each marketplace's rules. Check current policies.
Should resellers sell on Amazon or Walmart?
Test both for each product.
Ready to check a listing?
Put the assumptions to work.
Bring the visible listing facts and your own costs into a product audit before you commit to inventory.