{"id":509694,"date":"2025-10-22T04:41:19","date_gmt":"2025-10-22T04:41:19","guid":{"rendered":"https:\/\/webkul.com\/blog\/?p=509694"},"modified":"2026-10-05T06:20:39","modified_gmt":"2026-10-05T06:20:39","slug":"top-5-open-source-b2b-ecommerce-platforms","status":"publish","type":"post","link":"https:\/\/webkul.com\/blog\/top-5-open-source-b2b-ecommerce-platforms\/","title":{"rendered":"5 Best Open Source B2B eCommerce Platforms in 2026"},"content":{"rendered":"\n

An open source B2B eCommerce platform lets you sell to other businesses online while you keep full control of the code and your customer data.<\/p>\n\n\n\n

Manufacturers, wholesalers, and distributors use these platforms to move bulk orders and quotes off email and spreadsheets.<\/p>\n\n\n\n

This guide compares five open source platforms for B2B eCommerce<\/a>, so you can see which B2B features are free and what the paid editions add.<\/p>\n\n\n\n

If you want the short answer, Bagisto is our top pick because its full B2B suite is free, while most rivals keep key B2B tools in paid editions.<\/p>\n\n\n\n

We last updated this guide in October 2026, so that each version number and edition detail matches the official sources.<\/p>\n\n\n\n

\"Open<\/figure>\n\n\n\n
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Open Source B2B eCommerce Platforms Compared (2026)<\/h2>\n<\/div><\/div>\n\n\n\n

Use this table to build a quick shortlist, then read the detailed review of each platform further down the page.<\/p>\n\n\n\n

Platform<\/th>Best For<\/th>Tech Stack<\/th>Free B2B Features<\/th>License<\/th><\/tr><\/thead>
Bagisto<\/a><\/strong> (Best Overall)<\/td>Wholesalers and distributors that want a full free B2B suite<\/td>PHP (Laravel)<\/td>Company accounts, roles, credit, RFQ, quotes, purchase orders, quick order<\/td>MIT<\/td><\/tr>
OroCommerce<\/a><\/strong><\/td>Mid-size and large manufacturers with complex buyer structures<\/td>PHP (Symfony)<\/td>Customer hierarchies, price lists, RFQ, shopping lists<\/td>OSL-3.0 (Community Edition)<\/td><\/tr>
Spree<\/a><\/strong><\/td>Ruby on Rails teams building API-first B2B portals<\/td>Ruby on Rails<\/td>Price lists, customer segments, gated storefronts, company accounts<\/td>BSD-3-Clause (Community Edition)<\/td><\/tr>
Sylius<\/a><\/strong><\/td>Symfony teams building custom B2B workflows<\/td>PHP (Symfony)<\/td>Customer groups and channel pricing (B2B Suite is paid)<\/td>MIT (Community Edition)<\/td><\/tr>
nopCommerce<\/a><\/strong><\/td>.NET teams selling to both businesses and consumers<\/td>C# (ASP.NET Core)<\/td>Role-based prices, tier pricing, call for price, multi-warehouse<\/td>nopCommerce Public License<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

All five platforms are free to self-host, but OroCommerce, Spree, and Sylius move some important B2B features into paid editions.<\/p>\n\n\n\n

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What Is an Open Source B2B eCommerce Platform?<\/h2>\n<\/div><\/div>\n\n\n\n

It is store software built for business buyers, where you can read and change the source code instead of renting a closed SaaS product.<\/p>\n\n\n\n

Business buyers order differently from shoppers, so the platform must handle company accounts, negotiated prices, and approval steps.<\/p>\n\n\n\n

B2B vs B2C eCommerce<\/h3>\n\n\n\n

A B2C shopper pays a public price and checks out alone, while a B2B buyer often needs a quote, a manager’s approval, and payment on credit terms.<\/p>\n\n\n\n

That is why a regular store with a B2B plugin often struggles, because the whole buying flow changes rather than just the price.<\/p>\n\n\n\n

Must-Have Features in a B2B eCommerce Platform<\/h3>\n\n\n\n
\"Key<\/figure>\n\n\n\n