Head-to-head
Amazon (FBA/FBM) vs eBay
Honest comparison plus a free third option for everyday use.
Amazon (FBA/FBM)
Massive buyer base + Prime traffic. ~15% referral fee + FBA fees (storage + fulfillment). Best for new-in-box, retail arbitrage, wholesale.
When it wins
You source new inventory at scale (RA, OA, wholesale) and want hands-off fulfillment via FBA.
eBay
~13% final value fee + shipping. Generalist. Best for used, vintage, one-of-a-kind, and bulk items.
When it wins
You source thrifts, estate sales, collections — used or vintage inventory that Amazon doesn't fit.
Or
Skip both and use the free version
eBay-side pricing benchmark. Amazon uses retail/new pricing; eBay sold listings show what USED items clear at. Item Value Checker bridges the two — useful for arbitrageurs deciding whether an item is worth listing on Amazon (new) or eBay (used).
Try Item Value Checker (free) →Frequently asked
When is Amazon (FBA/FBM) the right choice?
You source new inventory at scale (RA, OA, wholesale) and want hands-off fulfillment via FBA.
When is eBay the right choice?
You source thrifts, estate sales, collections — used or vintage inventory that Amazon doesn't fit.
Is there a free alternative to both?
eBay-side pricing benchmark. Amazon uses retail/new pricing; eBay sold listings show what USED items clear at. Item Value Checker bridges the two — useful for arbitrageurs deciding whether an item is worth listing on Amazon (new) or eBay (used).