Aimeos vs Medusa
A side-by-side comparison of two self-hosted e-commerce platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
Medusa
Composable commerce engine for developers
| Feature | Aimeos | Medusa |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 86 · Excellent | 99 · Excellent |
| Category | E-commerce Platforms | E-commerce Platforms |
| License | LGPL-3.0 | MIT |
| Language | PHP | TypeScript |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 1,024 MB |
| Deployment | docker, bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 8,703 | ★ 36,440 |
| First released | 2015 | 2021 |
| Replaces | Shopify, Magento | Shopify, commercetools |
What are Aimeos and Medusa?
Aimeos
Aimeos is an open-source e-commerce package that runs as a Laravel application or extension for TYPO3. It is known for handling very large catalogs and high request volumes efficiently.
- Handles millions of products
- Laravel and TYPO3 integration
- High-performance architecture
- Headless JSON:API
Medusa
Medusa is a headless, open-source commerce platform written in JavaScript. It provides modular building blocks for building custom online stores, marketplaces, and B2B commerce experiences with a powerful admin and API.
- Headless commerce architecture
- Modular plugin system
- Built-in admin dashboard
- Multi-region and multi-currency
Aimeos vs Medusa: key differences
Aimeos is written in PHP, while Medusa is built with TypeScript. Licensing differs — LGPL-3.0 for Aimeos versus MIT for Medusa. Aimeos is the lighter option, starting around 512 MB of RAM against 1,024 MB for Medusa. Aimeos is the more established project (first released 2015), while Medusa arrived in 2021. Medusa has the considerably larger community, at 36,440 GitHub stars versus 8,703.
Why pick each one
Choose Aimeos if…
- Excellent performance at scale
- Flexible deployment
Watch out for
- Documentation can be sparse
- Requires PHP expertise
Choose Medusa if…
- Highly customizable for developers
- Modern TypeScript codebase
Watch out for
- Requires development effort for storefront
- Less turnkey than hosted platforms
Frequently asked questions
Is Aimeos or Medusa better?
Neither is universally better. Medusa has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Aimeos and Medusa free and open-source?
Yes. Aimeos is licensed under LGPL-3.0 and Medusa under MIT. Both can be self-hosted at no software cost.
Can I run Aimeos and Medusa with Docker?
Aimeos: yes. Medusa: yes.
Which is lighter on resources, Aimeos or Medusa?
Aimeos has the smaller minimum footprint at 512 MB of RAM, compared to about 1,024 MB for Medusa. Real-world usage depends on library size, user count, and enabled features.