Rakuten vs Mercari Shops for Foreign Sellers: Which Fits?

What Rakuten Ichiba and Mercari Shops Actually Are

Rakuten Ichiba is Japan's long-established business-to-consumer shopping mall: merchants rent a storefront inside the mall, build a branded page, and compete for visibility through Rakuten's internal search, point campaigns and seasonal sale events. Mercari Shops is a newer, structurally different product. It runs inside the Mercari app and marketplace — a platform that built its Japanese user base on customer-to-customer resale — and, per Mercari's own guide, lets "individual proprietors and corporations alike run their own shop and sell products easily within Mercari," with a note that new applications from private individuals (as opposed to registered sole proprietors) are currently closed. In other words, Mercari Shops is not a consumer-to-consumer listing tool anymore; it is a lighter-weight, flat-fee marketplace for registered businesses layered on top of a platform whose broader user base still shops there expecting resale-market prices and behavior.

That distinction matters more than the fee numbers alone. A foreign brand comparing the two platforms side by side is really comparing a mature, purpose-built B2C mall against a low-friction marketplace extension of a resale app — and the eligibility and buyer-behavior differences that follow from that are the parts most fee-comparison content skips.

Cost Comparison: Tiered Mall Fees vs a Flat 10%

Rakuten's official plan page lists three store tiers. The Ganbare! plan costs ¥25,000 per month (paid as a single annual lump sum), covers up to 10,000 registered products and 1.5GB of image storage, and carries a system usage fee of 3.5–6.5% via desktop and 4.0–7.0% via mobile. The Standard plan costs ¥65,000 per month (billed in two six-month installments), covers up to 50,000 products and 100GB of images, and drops the system usage fee to 2.0–4.0% desktop / 2.5–4.5% mobile. The Mega Shop plan costs ¥130,000 per month on the same billing schedule, with an initial 200,000-product and 100GB allowance that can be raised on request, at the same lower system usage fee rate as Standard. All three plans share a one-time ¥60,000 initial registration fee (excl. tax). Rakuten's own plan-selection guidance states the Standard plan becomes the cheaper option once monthly revenue passes roughly ¥1.78 million, because the lower system usage fee rate outweighs the higher flat monthly cost above that point.

On top of the plan fee and system usage fee, Rakuten's plan page lists several charges common to all tiers: a Rakuten Points liability equal to the purchase amount (excl. tax) multiplied by the point-award rate (normally around 1.0%), Rakuten Super Affiliate cost of 2.6–5.2% of sales driven through the affiliate program, a 0.1%-of-monthly-sales "marketplace safety and convenience" system fee, R-Messe's monthly fee (¥3,000 on Ganbare!, ¥5,000 on Standard/Mega Shop — currently in an undated fee-free promotional period), and a Rakuten Pay settlement fee of 2.5–3.5% of monthly payment volume. Rakuten's own cost simulator — default inputs of a fashion-category store with an average order value under ¥3,000 — puts total monthly cost at ¥89,137 on the Ganbare! plan, ¥118,638 on Standard and ¥183,638 on Mega Shop at ¥500,000 in monthly sales, rising to ¥148,800, ¥167,275 and ¥232,275 respectively once monthly sales reach ¥1,000,000. Change the product category or average order value and these totals move with it — run your own numbers through Rakuten's simulator rather than treating these as universal.

Mercari Shops runs on a single, flat structure: no setup fee, no monthly fee, no payment-processing fee, and a 10% sales commission on every transaction, calculated on the item price plus shipping when the buyer pays shipping separately, minus any coupon discount. On a payout day, Mercari deducts a flat ¥200 transfer fee per payout (not deducted if the transfer itself fails, for example on a bank-detail mismatch). Run the same ¥1,000,000 monthly revenue figure through Mercari Shops' fee schedule and the commission alone is ¥100,000, plus a handful of ¥200 payout transfer fees — below Rakuten's own simulator total of ¥148,800 on the Ganbare! plan for a comparable fashion-category, low-average-order-value store, and further below Standard or Mega Shop. The gap holds at ¥500,000 in monthly sales too (roughly ¥50,000 for Mercari against Rakuten's ¥89,137), because Rakuten's ¥25,000–¥130,000 monthly plan fee and ¥60,000 setup fee are fixed costs that apply from the first day of the contract regardless of sales volume, while Mercari's cost is 100% variable and scales down to zero if nothing sells.

Who Can Actually Open a Store: Eligibility for a Foreign Seller

This is the part a pure fee comparison misses, and it's the part that actually decides whether Mercari Shops is a live option for a foreign brand. Mercari Shops' own guide to what's required to open a shop splits applicants into two types, and both assume a Japan-registered business. An individual-proprietor (個人事業主) applicant must supply proof of business registration — a blue-form income tax financial statement dated within the past two years, or a screenshot confirming a return was filed with a Japanese tax office — along with identity documents (a driver's license, residence card, residence certificate, passport, or special permanent resident certificate), a Japan business address and phone number, and a Japan bank account in the proprietor's or business name for payouts. A corporation (法人) applicant must instead supply a Japan company-registry address (or a verified photo of the registered head office), the corporation's Japan-issued corporate number, incorporation date, capital, employee count and business description, the representative's identity and address documents, and again a Japan bank account, this time in a name that includes the corporate name. Neither path includes an overseas-entity or non-resident application track in the published guide — the entire checklist assumes a business already has Japanese tax registration or company registration, plus a Japan bank account, before the application can even be completed. Individual-proprietor applicants must also show evidence of an existing sales channel — either a URL from an operating e-commerce site or photos of a physical storefront — which is a further wall for a brand with no prior Japan sales history of any kind.

Rakuten's eligibility bar runs on a similar logic, though the platforms aren't identical, and the published detail is thinner. Rakuten's own FAQ states plainly that applying under an individual's name is possible only if that individual has filed a business commencement notification (開業届) with a Japanese tax office as a sole proprietor — a plain private individual with no such filing cannot open a store — and that "all merchants undergo a store-opening screening" regardless of applicant type. Rakuten's FAQ doesn't itemize a specific corporate-applicant document list or address overseas corporations directly, but its individual-applicant standard — Japan tax office registration — signals the same Japan-presence assumption Mercari Shops states explicitly.

Put the two together and the practical conclusion is the same across both platforms: a foreign brand with no Japan tax registration, no Japan company registration and no Japan bank account cannot complete either application on its own. The commission-rate gap between Rakuten and Mercari Shops is real, but it's a second-order question behind a first-order one — whether you already have, or are getting, the Japan-side registration and banking presence either platform's own eligibility checklist requires, whether that comes from establishing your own entity or working with a Japan-based operator who can stand behind the application. (This is a description of each platform's own published requirements, not tax or legal advice — confirm your specific entity and registration plan with a qualified adviser.)

Mercari Shops' Cross-Border Feature Runs the Other Direction

It's easy to see "cross-border EC" on Mercari Shops' feature list and assume it solves the entity problem — it doesn't. Mercari's own explainer describes cross-border selling as a mechanism for a seller already operating inside Japan to reach buyers outside Japan, through either of two models: a partner cross-border EC operator buys the item on the overseas customer's behalf and handles international shipping and customs, or the overseas customer buys directly through Mercari's own official overseas-facing service, with Mercari itself then handling the export leg. In both models, the seller still ships only to a designated address inside Japan — the guide states this explicitly — and all communication with the overseas buyer, plus export and customs paperwork, is handled by the partner operator or Mercari itself, not the seller. It is a demand-side export feature for a Japan-based seller, not a way for an overseas company to list and operate a shop from outside Japan. A foreign brand hoping cross-border EC is a backdoor around the eligibility requirements above will find it addresses a different problem entirely.

Buyer Behavior and Product Fit

Even once eligibility is solved — through your own entity or a Japan-based operating partner — the two platforms reach different buyers. Rakuten Ichiba built its user base around planned, loyalty-point-driven B2C shopping: members track Super Points campaigns and time purchases around Rakuten's periodic sale events, and category strength in fashion, premium skincare, specialty sports gear and imported goods reflects an audience willing to pay a brand-conscious price. Mercari Shops sits inside an app whose broader marketplace — the standard Mercari flea-market listings — trained its user base on resale pricing and bargain-hunting behavior, even though Mercari Shops itself is a separate, registered-business-only storefront format layered on top. Neither platform publishes a directly comparable buyer-demographic or average-order-value breakdown for public use, so this is a structural, directional read rather than a cited statistic — but it's the reason a flat 10% commission and zero monthly fee don't automatically mean equivalent revenue to a Rakuten listing at the same price point. A product that depends on brand storytelling and a premium price anchor is walking into a different starting expectation on Mercari Shops than it is on Rakuten.

A Simple Break-Even Comparison

Run the numbers Rakuten's own simulator defaults to — a fashion-category store with an average order value under ¥3,000 — and Mercari Shops' flat 10% commission beats Rakuten's Ganbare! plan at both volumes the simulator was tested at: roughly ¥50,000 versus ¥89,137 at ¥500,000 in monthly sales (Rakuten's full cost load equal to about 17.8% of sales), and ¥100,000 versus ¥148,800 at ¥1,000,000 (about 14.9% of sales). Rakuten's fixed costs dilute with scale — the monthly plan fee and system usage fee alone come to roughly 11.9% of sales at ¥500,000 and 9.3% at ¥1,000,000 — but the points liability, Super Affiliate cost, marketplace safety fee and Rakuten Pay settlement fee stack on top of that and keep the full-cost total above Mercari's flat 10% at both volumes tested. That result doesn't generalize to every product: Rakuten's system usage fee and monthly-fee load both vary by category and average order value, and the Standard plan's lower system usage fee rate becomes the better-value Rakuten option once monthly revenue clears roughly ¥1.78 million, per Rakuten's own plan-selection guidance. Run your own numbers through Rakuten's simulator for your actual category and order value before assuming the fashion/low-AOV comparison above applies to your product.

Decision Checklist: Should You Add Mercari Shops?

• Do you already have Japan tax and banking presence? If not — no Japan company registration, no sole-proprietor registration with a Japanese tax office, no Japan bank account — neither platform is directly reachable without first solving that, typically through incorporation or a Japan-based operating partner.
• Is your product priced for a value-conscious, comparison-driven buyer, or a premium, brand-conscious one? Mercari Shops' cost structure rewards the former; Rakuten's mall format and loyalty ecosystem are built for the latter.
• What's your realistic monthly volume in the first six months? Below roughly ¥1,000,000/month, Mercari Shops' variable-only cost structure is a materially lower-risk way to test Japan demand than committing to a year-long Rakuten plan contract with fixed monthly and setup fees.
• Do you already operate on Rakuten and want a low-cost secondary test channel? If eligibility is already solved through your existing entity, Mercari Shops is a reasonable small-scale add-on to test — not a Rakuten replacement.

Conclusion

Mercari Shops' flat 10% commission and zero setup or monthly fee are genuinely cheaper than Rakuten Ichiba's tiered plans in the category and order-value range tested above, and its variable-only cost structure is lower-risk at any starting volume. But that fee advantage doesn't change the more fundamental fact both platforms share: neither one has a published path for a foreign company with no Japan tax registration, no Japan company registration and no Japan bank account to open a store directly. The decision for most foreign brands isn't "which platform's fees are lower" — it's whether that Japan-side presence is already in place, and if it is, whether Mercari Shops' resale-adjacent buyer base fits a product that might do better inside Rakuten's established B2C mall and loyalty ecosystem instead.

FAQ

Q: Can a foreign company open a Mercari Shops store directly, without a Japan entity?
Not through the standard application path. Mercari Shops' own eligibility guide requires either individual-proprietor status (a business registered with a Japanese tax office, evidenced by a blue-form income tax financial statement dated within the past two years) or corporate status proven with a Japan company-registry address and corporate number, plus a Japan bank account for every payout in both cases. There is no separate overseas-entity or non-resident application track published in the guide. In practice, a foreign brand without Japan tax or banking presence cannot complete the eligibility checklist on its own — it needs a Japan-registered entity, or a Japan-based operator, standing behind the application.

Q: Is Mercari Shops cheaper than Rakuten Ichiba?
On the fee schedule alone, usually yes for a smaller store. Mercari Shops charges no setup fee, no monthly fee and a flat 10% sales commission plus a ¥200 payout fee per transfer. Rakuten's cheapest plan carries a ¥60,000 one-time registration fee, a ¥25,000 monthly plan fee and a 3.5–7% system usage fee before several smaller mandatory charges. At low monthly revenue, Mercari's flat rate wins outright. The comparison changes once you weight it against what each platform's fee is actually buying — Rakuten's higher floor comes with a fixed shopping-mall placement, a loyalty-point ecosystem, and an established B2C buyer base that Mercari Shops, built on top of a resale marketplace, was not originally designed around.

Q: Does Mercari Shops' cross-border feature let me sell into Japan from overseas?
No — it runs in the opposite direction. Mercari Shops' official cross-border explainer describes a mechanism for a Japan-based seller to reach overseas buyers: either a partner cross-border operator buys on the foreign customer's behalf and arranges international shipping, or the overseas customer buys directly through Mercari's own official overseas-facing service. Either way, the seller still ships only to a Japan domestic address. It does not give an overseas company a way to open or operate a shop from outside Japan; it is a demand-side export feature layered on top of a seller who is already established inside Japan.

Q: What kind of buyer does Mercari Shops actually reach, compared with Rakuten?
Mercari Shops runs inside the Mercari app and marketplace, which built its user base on customer-to-customer resale before Mercari Shops opened it to registered businesses. Rakuten Ichiba is a purpose-built business-to-consumer shopping mall with a loyalty-point program that shapes when and how members buy. Neither platform publishes a directly comparable audience breakdown, so treat this as a structural, directional difference rather than a sourced statistic — but it is one worth testing against your own product category before assuming Mercari Shops' lower fee translates into equivalent full-price demand.

Q: If I already have a Japan entity, is Mercari Shops worth adding alongside Rakuten?
It can be, for the right product — low fixed cost and a flat commission make it a low-risk test channel once the eligibility requirements are already satisfied by an existing Japan entity or a partner operating on your behalf. Treat it the same way you would treat any secondary channel test: scope a small SKU set, set a pass/fail read on conversion and price realization against your Rakuten numbers, and decide before you scale content and inventory across a third storefront.