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E-Commerce · head to head

Mercari vs Saleor

Mercari logo

Mercari

E-Commerce

Japan-founded peer-to-peer resale marketplace with a flat seller commission

From
Free
Rated
-
Full reviewWebsite
Saleor logo

Saleor

E-Commerce

Open-source, headless e-commerce platform with a GraphQL API

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Mercari the flat 10 percent commission plus payment processing fees applies even to very low-value items, so selling something for a few dollars can leave the seller with proportionally little after fees and packaging.; Saleor saleor requires development resources to build a storefront, since it ships as an API-only backend without a front-end store out of the box.
  • They diverge on capability: Mercari covers Flat seller commission, Saleor covers GraphQL API.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Mercari and Saleor actually diverge.

Attributes where Mercari and Saleor differ
AttributeMercariSaleor
Pricing modelFree to list; 10 percent seller commission on sale price plus payment processing feeopen-source
PlatformsiOS, Android, Webweb, api
FoundedUnknown2019

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (E-Commerce).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Mercari

  • Flat seller commission
  • Prepaid shipping labels
  • Local pickup and offers
  • Smart pricing and price drops
  • Mercari authenticity guarantee
  • Instant or standard payout

Only in Saleor

  • GraphQL API
  • Admin dashboard
  • Webhooks and apps
  • Omnichannel order processing
  • Configurator CLI
  • OpenTelemetry tracing
  • OpenID Connect support

What people use each for

The jobs each tool is most often brought in to do.

Mercari

  • Someone clearing out a wide mix of household items, not just clothing, in one listing appnot Saleor
  • A casual seller who wants a flat, predictable commission rather than a tiered fee structurenot Saleor
  • A buyer looking for secondhand electronics or general goods alongside apparelnot Saleor
  • A seller using local pickup to avoid shipping costs on bulky itemsnot Saleor

Saleor

  • Custom headless storefrontsnot Mercari
  • Composable commerce architecturesnot Mercari
  • Omnichannel retail and B2B commercenot Mercari
  • Developer-built e-commerce requiring deep API accessnot Mercari

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Mercari

  • The flat 10 percent commission plus payment processing fees applies even to very low-value items, so selling something for a few dollars can leave the seller with proportionally little after fees and packaging.
  • Shipping is the seller's responsibility to arrange and package correctly, and disputes over item condition or damage in transit are common friction points in buyer-seller resolution.
  • Instant payout carries its own fee on top of the selling and processing fees already deducted, so getting money out quickly costs more than waiting for standard transfer.
  • Buyer protection and authenticity verification are limited outside the specific luxury authentication programme, so counterfeit risk on unverified categories rests largely on buyer judgement of listing photos and seller ratings.
  • Market depth and typical sale prices vary significantly between the Japan and US versions of the app, and the two operate as largely separate marketplaces despite the shared brand.

Saleor

  • Saleor requires development resources to build a storefront, since it ships as an API-only backend without a front-end store out of the box.
  • Self-hosting requires managing infrastructure, scaling, and updates, which adds operational overhead compared to fully managed platforms.
  • Saleor Cloud's paid tiers start at $1,599/month, making the managed offering costly for small merchants compared to typical SaaS store builders.
  • The GraphQL-first, code-driven approach has a steeper learning curve for non-technical users than drag-and-drop e-commerce builders.

Pricing, plan by plan

Mercari

Free
  • SellingFree
    • 10 percent selling fee on final sale price
    • Separate payment processing fee, roughly 2.9 percent plus a fixed amount
    • Instant payout carries an additional fee versus standard bank transfer

Saleor

Free
  • Sandboxes (Cloud)Free
    • Free forever tier for prototyping and development
  • Select (Cloud)$1599/month
    • Up to $200,000 GMV monthly
    • 0.8% fee on orders exceeding GMV limit
    • Dedicated Slack channel
  • Volume (Cloud)$3999/month
    • Up to $1,000,000 GMV monthly
    • 0.4% fee on orders exceeding GMV limit
    • Dedicated Slack channel
  • Enterprise (Cloud)$undefined/mo
    • Custom GMV limits
    • Fees negotiable as low as 0.2%
    • Project delivery lead

Which should you pick?

Choose Mercari if

  • You need flat seller commission.
  • You want to start without paying.
  • You work on iOS, Android, Web.
  • You also want prepaid shipping labels.
Mercari review

Choose Saleor if

  • You need graphql api.
  • You want to start without paying.
  • You work on web, api.
  • You also want admin dashboard.
Saleor review

Questions people ask

Is Mercari or Saleor better?
Neither clearly leads. Mercari starts at Free and Saleor at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Mercari or Saleor?
Mercari starts at Free and Saleor at Free.
Does Mercari or Saleor run on more platforms?
Mercari runs on iOS, Android, Web. Saleor runs on web, api.
Can I use Mercari for free?
Both have a free tier, so you can try either at no cost before committing.
What is Mercari best used for?
Mercari is most often used for someone clearing out a wide mix of household items, not just clothing, in one listing app, a casual seller who wants a flat, predictable commission rather than a tiered fee structure, a buyer looking for secondhand electronics or general goods alongside apparel, a seller using local pickup to avoid shipping costs on bulky items. Of those, someone clearing out a wide mix of household items, not just clothing, in one listing app and a casual seller who wants a flat, predictable commission rather than a tiered fee structure are not what Saleor is typically brought in for.
What can Mercari do that Saleor cannot?
Mercari covers Flat seller commission, Prepaid shipping labels, Local pickup and offers, Smart pricing and price drops. Saleor covers GraphQL API, Admin dashboard, Webhooks and apps, Omnichannel order processing.

Answered from the vendors’ own pages

Mercari: How much does Mercari charge sellers?

A flat 10 percent selling fee on the final sale price in the US, plus a separate payment processing fee, both deducted from the seller payout.

Saleor: Is Saleor free to use?

Yes. Saleor is open source under the BSD-3-Clause license and can be self-hosted for free. Saleor Cloud also offers a free Sandboxes tier for prototyping and development.

Source
Mercari: Does the buyer pay any extra platform fee?

No separate platform fee is added at buyer checkout the way Vinted adds a buyer protection fee; the buyer pays the listed price plus shipping if not included.

Saleor: How much does Saleor Cloud cost?

Saleor Cloud paid plans start at $1,599/month for the Select plan (up to $200,000 monthly GMV), with Volume at $3,999/month and custom Enterprise pricing for larger merchants.

Source
Mercari: Is Mercari the same marketplace in Japan and the US?

No, they operate as separate marketplaces under the same brand, with different inventory, pricing and fee history.

Saleor: Does Saleor provide a storefront out of the box?

No. Saleor is an API-only, headless commerce backend built on GraphQL; storefronts must be built separately using the API and are not bundled with the platform.

Source
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