There's no single "best" marketplace — the right answer depends heavily on your product category, business model, and operational readiness. Use this as a starting shortlist, then dig into the specific marketplace hub pages.
By category
| If you sell... | Consider first | Why |
|---|---|---|
| General merchandise, most physical product categories | Amazon, then Walmart Marketplace | Largest buyer bases; broad category support |
| Handmade goods, vintage (20+ years), craft supplies | Etsy | Purpose-built policy and buyer expectations for this category |
| Used, refurbished, or collectible goods | eBay | Auction and fixed-price formats suit resale/collectibles well |
| Visually engaging, trend-responsive, impulse-buy products | TikTok Shop | Discovery-driven, content-first buying behavior |
| Established brand with a strong retail track record | Amazon/Walmart first, with Target Plus as a longer-term goal | Target Plus is invite-based and typically expects existing retail proof points |
| Furniture, home goods at higher price points | Wayfair, in addition to Amazon/Walmart | Category-specialized buyer base for larger-ticket home items |
| Pet products | Chewy, in addition to Amazon | Category-specialized, loyal subscription-buyer base |
| Wholesale to independent retailers (not consumers directly) | Faire | B2B wholesale marketplace model, different from consumer marketplaces |
| Ultra-low-price, high-volume commodity goods with thin margins | Temu | Largest low-price cross-border buyer base; a local-fulfillment (Local Seller) option now exists alongside the original cross-border model |
| Fast-fashion apparel and fashion-adjacent categories at scale | Shein Marketplace | Distinct from Shein's supplier/manufacturer model; expects professional catalog photography and reliable fulfillment |
By business type
- Private-label brands: Amazon first (largest buyer base to validate against), Walmart Marketplace as the natural second channel.
- Resellers/wholesalers: eBay and Amazon both support this model; expect thinner margins and more direct price competition.
- Makers/handmade sellers: Etsy is purpose-built for this; Amazon Handmade is a secondary option with a separate policy track (see Etsy vs. Amazon Handmade).
- Social/content-first brands: TikTok Shop rewards sellers who can produce (or partner with creators for) engaging short-form video.
- Established, retail-proven brands: Target Plus and similar invite-only programs become realistic once you have sales history, clean account health, and often existing retail distribution.
A simple decision framework
Ask these questions in order:
- Is my product category well-supported on Amazon? If yes, Amazon is almost always worth testing first, purely for buyer volume — even if you plan to diversify quickly.
- Does my product fit a specialized marketplace better than a general one? Handmade, vintage, or craft-supply products fit Etsy's buyer expectations better than a general marketplace; used/collectible goods fit eBay similarly.
- Is my content/creative capability a strength? If you can produce compelling short-form video consistently (or partner with creators who can), TikTok Shop's discovery model can outperform a purely search-driven listing for the right product type.
- Am I operationally ready for a review-based application? Walmart Marketplace and invite-only programs like Target Plus expect a cleaner starting catalog and often some track record — these are usually a second or third channel, not a first.
Worked example: three seller personas
- A first-time seller launching a single private-label kitchen product: Amazon first, to validate demand fast against the largest buyer pool; Walmart once the listing has reviews and a stable fulfillment process.
- A hobbyist making handmade jewelry: Etsy first — the buyer base there is specifically looking for what you make, and the platform's fee/policy structure is built around small, independent creators.
- An established home-goods brand with retail distribution already in big-box stores: Amazon and Walmart in parallel from the start, with Target Plus and Wayfair as near-term expansion targets given the existing retail proof points invite-only programs look for.
Common mistakes when choosing
- Spreading thin across five marketplaces at launch instead of proving the product on one or two first — this multiplies the operational burden (separate listings, separate metrics, separate customer service expectations) before you have the systems to manage it.
- Picking a marketplace based on the lowest referral fee alone rather than where your actual target buyers are searching or scrolling.
- Ignoring category fit — a handmade or vintage product will generally underperform on a general marketplace's buyer expectations compared to Etsy, even if the general marketplace has more total traffic.
- Overestimating readiness for invite-only programs — chasing Target Plus or similar before having the sales history and account health those programs implicitly expect wastes energy that would be better spent on an accessible marketplace first.
Checklist for narrowing your shortlist
- Confirm your product category isn't restricted or prohibited on your top choice (see Restricted, Gated, and Prohibited Products).
- Model the fee stack for your top 2-3 candidates using the Marketplace Fee Calculator rather than comparing headline referral rates.
- Identify whether your category is search-driven or discovery-driven, and weight general marketplaces vs. TikTok Shop accordingly.
- Check whether your business type (private label, reseller, handmade, established brand) has a clearly better-fit marketplace before defaulting to "the biggest one."
FAQs
Should I launch on multiple marketplaces at the same time? Most new sellers are better off proving the product and building operational systems (fulfillment, customer service, inventory tracking) on one marketplace before adding a second — see Adding a New Marketplace: The Playbook for the sequencing most sellers use.
Is Amazon always the right first choice? For most general-merchandise categories, yes, purely because of buyer volume — but category-specific marketplaces (Etsy for handmade, eBay for collectibles) often outperform Amazon for products that fit their buyer base better.
How often should I revisit this decision? At least annually — new marketplaces emerge, fee structures change, and your own business's readiness for review-based or invite-only programs changes as you build sales history and account health.
Full comparisons
See Amazon vs. Walmart Marketplace for the most common first decision, and the Marketplace Fee Calculator to model the economics once you've narrowed your shortlist.