Django Oscar vs OpenCart
A side-by-side comparison of two self-hosted e-commerce platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Django Oscar | OpenCart |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 91 · Excellent | 92 · Excellent |
| Category | E-commerce Platforms | E-commerce Platforms |
| License | BSD-3-Clause | GPL-3.0 |
| Language | Python | PHP |
| Setup difficulty | Hard | Easy |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 6,628 | ★ 8,201 |
| First released | 2011 | 2009 |
| Replaces | Shopify, Magento | Shopify, Wix Stores |
What are Django Oscar and OpenCart?
Django Oscar
Oscar is an open-source e-commerce framework for Django. Rather than a turnkey store, it provides flexible building blocks that can be overridden to model complex commerce domains.
- Highly customizable models
- Class-based override pattern
- Strong catalog and pricing
- Django ecosystem integration
OpenCart
OpenCart is a free, open-source online store management system built in PHP. It is lightweight and easy to set up, with a marketplace of extensions and themes for small to mid-sized retailers.
- Lightweight and quick to install
- Multi-store from one admin
- Extension marketplace
- Multilingual and multi-currency
Django Oscar vs OpenCart: key differences
Django Oscar is written in Python, while OpenCart is built with PHP. Licensing differs — BSD-3-Clause for Django Oscar versus GPL-3.0 for OpenCart. OpenCart is the lighter option, starting around 256 MB of RAM against 1,024 MB for Django Oscar. OpenCart is the more established project (first released 2009), while Django Oscar arrived in 2011. OpenCart lists first-class Docker deployment; Django Oscar does not.
Why pick each one
Choose Django Oscar if…
- Extremely flexible
- Good for complex domains
Watch out for
- Requires Django expertise
- Not a ready-made store
Choose OpenCart if…
- Low resource requirements
- Beginner-friendly setup
Watch out for
- Smaller community than competitors
- Limited advanced features
Frequently asked questions
Is Django Oscar or OpenCart better?
OpenCart is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Django Oscar if its specific feature set fits your needs better.
Are Django Oscar and OpenCart free and open-source?
Yes. Django Oscar is licensed under BSD-3-Clause and OpenCart under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Django Oscar and OpenCart with Docker?
Django Oscar: check the project docs for container support. OpenCart: yes.
Which is lighter on resources, Django Oscar or OpenCart?
OpenCart has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for Django Oscar. Real-world usage depends on library size, user count, and enabled features.