Mercur vs MarketplaceKit

Mercur9.4Visit MarketplaceKit8.2Visit

Higher score Mercur #1 in Online Marketplace Software 9.4/10 Free plan Free plan✓ 5 of 5 features Visit Mercur

vs

MarketplaceKit #11 in Online Marketplace Software 8.2/10 Free plan Free plan✓ 5 of 5 features Visit MarketplaceKit

• Mercur fits best

  Open-source teams needing full marketplace control

• MarketplaceKit fits best

  Low-cost mixed marketplace experiments

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Side by side

Feature	Mercur 9.4/10 Visit ↗	MarketplaceKit 8.2/10 Visit ↗
At a glance
Editor score	9.4	8.2
Ranking	#1 in Online Marketplace Software	#11 in Online Marketplace Software
Best for	Open-source teams needing full marketplace control	Low-cost mixed marketplace experiments
Pricing model	Free	Free plan + paid
Starting price	Free	$15/mo
Free plan	✓	✓
Free trial	—	—
Deployment	Cloud, Self-hosted	Cloud, Self-hosted, Mobile
Platforms	Web	Web, iOS, Android
Support	Email, Live chat, Community, Docs	Email, Docs
Integrations	8 integrations	1 integrations
Built for	Small business, Mid-market, Enterprise	Small business, Mid-market
Features Mercur 5/5 · MarketplaceKit 5/5
Commission rules	✓	✓
Automated payouts	✓	✓
Seller onboarding	✓	✓
Multi-currency	✓	✓
Shipping workflows	✓	✓
Specs
Seller limit	Not checked yet	Not checked yet
Product types	Mixed	Mixed
Our review
Pros	MIT-licensed core with vendor, catalog, order, commission, and payout tools Supports split payments, shipping, returns, APIs, webhooks, and extensions Connects with Shopify, Magento, Stripe Connect, ERP, PIM, and OMS systems	Supports products, services, rentals, bookings, and memberships Includes commissions, listing fees, and Stripe seller payouts Offers hosted, self-hosted, web, iOS, and Android options
Cons	Enterprise capabilities use quote-based pricing Self-hosting places deployment and maintenance responsibility on the team Enterprise-only access controls include role-based access, SSO, and MFA	Community Edition requires self-hosting and includes no customer support Verified integration support is centered on Stripe Shipping and multi-currency capabilities may require extensions
Our verdict	Mercur is an open-source marketplace platform for businesses creating multi-vendor commerce experiences. It brings together buyer storefronts, vendor and admin panels, seller onboarding, catalogs, offers, multi-vendor checkout, order… Read the review →	MarketplaceKit is marketplace-building software for startups, shops, communities, and developers. It supports product listings with variants and shipping fees, service bookings, rental listings, seller and buyer registration, member… Read the review →

Strengths and trade-offs

• Mercur — where it wins

  • MIT-licensed core with vendor, catalog, order, commission, and payout tools
  • Supports split payments, shipping, returns, APIs, webhooks, and extensions
  • Connects with Shopify, Magento, Stripe Connect, ERP, PIM, and OMS systems

  Where it doesn't

  • Enterprise capabilities use quote-based pricing
  • Self-hosting places deployment and maintenance responsibility on the team
  • Enterprise-only access controls include role-based access, SSO, and MFA

• MarketplaceKit — where it wins

  • Supports products, services, rentals, bookings, and memberships
  • Includes commissions, listing fees, and Stripe seller payouts
  • Offers hosted, self-hosted, web, iOS, and Android options

  Where it doesn't

  • Community Edition requires self-hosting and includes no customer support
  • Verified integration support is centered on Stripe
  • Shipping and multi-currency capabilities may require extensions

• Mercur9.4/10 · Free plan

  A broad open-source marketplace engine for teams that need control over commerce operations.

  Visit MercurFull verdict →
• MarketplaceKit8.2/10 · Free plan

  A low-cost option for testing mixed product, service, rental, and membership marketplaces.

  Visit MarketplaceKitFull verdict →