Open Source Alternatives to BigCommerce
A full-stack e-commerce platform that allows businesses to create and manage online stores for B2C and B2B models. The software provides a visual drag-and-drop builder for storefront design, a customizable one-page checkout, and tools for managing complex product variants and bundles. It includes capabilities for multi-language and multi-currency support, as well as integrations with marketplaces like Amazon, Walmart, and eBay. For B2B operations, it offers account-specific pricing, buyer roles, and self-service portals for quotes and reorders. The platform is deployed as a cloud service with open APIs for custom development and connects to over 600 third-party integrations including ERP and CRM systems.
Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to BigCommerce give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 12 open source alternatives to BigCommerce. The most popular are Medusa, Bagisto and Spree Commerce. Most use the MIT or GPL-3.0 license, and 11 offer an official Docker image.
Medusa
A headless commerce framework for building customizable online stores, B2B platforms, and point of sale systems.
Bagisto
A Laravel and Vue.js based framework for building online stores, multi-vendor marketplaces, and headless commerce solutions.
Spree Commerce
A headless commerce platform providing a REST API, TypeScript SDK, and a production ready Next.js storefront.
Magento
A comprehensive platform for building and managing a unique online store with basic ecommerce capabilities.
WooCommerce
Create and manage online stores on WordPress with extensible plugins, themes, and payment integrations.
EverShop
A TypeScript first ecommerce platform built with GraphQL and React for building customizable shopping experiences.
PrestaShop
A customizable e-commerce web application for building online stores with integrated shopping cart and payment services.
OpenCart
A PHP based ecommerce platform for online merchants to build and manage a professional online store.
Aimeos
An API first e-commerce platform for Laravel designed for scalable marketplaces and complex B2B applications.
Solidus
A full stack e-commerce platform built with Ruby on Rails for managing online stores and storefronts.
Shopware
A headless commerce platform for building responsive online stores with an API first architecture and plugin system.
Thelia
An open-source tool for creating e-business websites and managing online content for digital storefronts.
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