Top 20 Alternatives to Commerce.js in Free eCommerce Software

WordPress‑based plugin that turns any site into a fully functional online store. Free core, extensive extensions, and a huge community.

Powerful, scalable open‑source eCommerce platform with rich feature set and a large ecosystem of extensions.

Feature‑rich open‑source solution with over 7,000 modules and themes, suitable for small to medium businesses.

Lightweight, PHP‑based open‑source store with a simple admin UI and a marketplace of extensions.

Modern, GraphQL‑first, headless eCommerce platform built with Python/Django, offering a free community edition.

Node.js‑based headless commerce engine with a free open‑source core and plug‑in architecture.

Real‑time, Meteor‑based headless platform that’s fully open source and highly customizable.

TypeScript‑first, GraphQL‑driven headless commerce framework for building custom storefronts.

Ruby on Rails‑based open‑source eCommerce framework with a modular architecture.

Modern, Symfony‑based open‑source platform focused on flexibility and developer experience.

Free, open‑source edition of Shopware offering a robust API and flexible storefront options.

SaaS solution with a free tier that lets you add a fully functional store to any website or social media page.

Simple SaaS platform with a free tier for up to 5 products—ideal for artists and makers.

JavaScript‑based cart that can be embedded on any site; free for development and low‑volume stores.

API‑first commerce platform with a free starter plan for up to $10 k in annual sales.

All‑in‑one SaaS store with a forever‑free plan for up to 25 products and basic features.

Open‑source ASP.NET Core eCommerce solution with a large plugin marketplace.

Community‑driven fork of Spree, built on Ruby on Rails, offering a stable, open‑source core.

High‑performance, Laravel‑based open‑source eCommerce package supporting B2B, B2C, and marketplace models.

Open‑source marketplace solution built with Symfony, ideal for service‑oriented platforms.