The best open source alternative to Medusa is Bagisto . If that doesn't suit you, we've compiled a ranked list of other open source Medusa alternatives to help you find a suitable replacement. Other interesting open source alternatives to Medusa are: Saleor, Alokai, Vendure, and Shopware.
Medusa alternatives are mainly Headless Commerce Tools but may also be Full-Stack E-commerce Tools or Frontend Development Tools. Browse these if you want a narrower list of alternatives or looking for a specific functionality of Medusa.
A flexible eCommerce platform built on Laravel that enables businesses to create marketplaces, mobile apps, and headless commerce solutions

Bagisto is a powerful open-source eCommerce platform built on Laravel that helps businesses create sophisticated online stores. The platform offers comprehensive features including multi-vendor marketplace capabilities, mobile app development, and headless commerce architecture.
Key benefits include:
The platform is highly extensible through its marketplace of extensions and themes, allowing businesses to customize their stores. With active community support and regular updates, Bagisto provides a robust foundation for modern eCommerce ventures.
Looking for open source alternatives to other popular services? Check out other posts in the alternatives series and openalternative.co, a directory of open source software with filters for tags and alternatives for easy browsing and discovery.
Headless, API-first e-commerce solution with powerful features for customization, scalability, and seamless integration across channels.

Saleor is a cutting-edge, open-source e-commerce platform designed to meet the evolving needs of modern businesses. Built with a headless, API-first architecture, Saleor offers unparalleled flexibility and scalability for creating unique shopping experiences across multiple channels.
Key benefits of Saleor include:
Whether you're a small business or a large enterprise, Saleor provides the tools and flexibility needed to create powerful, unique e-commerce experiences that drive growth and customer satisfaction.
A comprehensive Frontend as a Service solution that helps developers create, deploy and manage enterprise ecommerce storefronts with ready integrations and cloud infrastructure.

Alokai is a next-generation Frontend as a Service (FaaS) platform designed specifically for composable commerce. It enables businesses to modernize their ecommerce storefronts without a complete replatform through:
The platform allows businesses to gradually transition to composable architecture while preserving existing backend systems, significantly reducing risk and total cost of ownership. With Alokai, development teams can focus on creating unique customer experiences rather than building basic ecommerce functionality.
A headless, API-first e-commerce framework built on Node.js with TypeScript, offering customization and scalability for online stores.

Vendure is a powerful, open-source e-commerce framework designed for businesses seeking flexibility and control over their online stores. Built with modern technologies, Vendure offers a robust foundation for creating custom e-commerce solutions.
Key benefits of Vendure include:
Headless Architecture: Vendure's API-first approach allows for seamless integration with any front-end technology, enabling you to create unique shopping experiences across various platforms.
TypeScript-Powered: Built with TypeScript, Vendure provides type safety and improved developer productivity, making it easier to maintain and scale your e-commerce projects.
Customizable and Extensible: With a plugin system and GraphQL API, Vendure can be tailored to meet specific business requirements and integrate with existing systems.
Multi-Channel Support: Easily manage multiple sales channels, including websites, mobile apps, and marketplaces, from a single backend.
Advanced Product Management: Handle complex product catalogs, variants, and custom fields with ease.
Built-in Admin UI: A feature-rich, customizable admin interface for efficient order and inventory management.
Performance and Scalability: Designed to handle high-traffic stores and large product catalogs, ensuring your e-commerce platform grows with your business.
Open-Source Community: Benefit from continuous improvements, community support, and the ability to contribute to the project's development.
Vendure empowers developers to create tailored e-commerce solutions while providing the necessary tools for businesses to manage their online presence effectively.
A flexible and customizable ecommerce solution that enables businesses to build responsive online stores with advanced features and automation capabilities.

Shopware is a powerful open-source ecommerce platform built for modern commerce needs. It offers:
The platform combines robust commerce functionality with intuitive content management, making it ideal for businesses looking to create engaging shopping experiences while maintaining operational efficiency.