OpenCart vs QOR Commerce
A side-by-side comparison of two self-hosted e-commerce platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | OpenCart | QOR Commerce |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 92 · Excellent | 71 · Good |
| Category | E-commerce Platforms | E-commerce Platforms |
| License | GPL-3.0 | MIT |
| Language | PHP | Go |
| Setup difficulty | Easy | Hard |
| Min. RAM | 256 MB | 256 MB |
| Deployment | docker, bare-metal, source | bare-metal, source |
| GitHub stars | ★ 8,201 | ★ 5,344 |
| First released | 2009 | 2016 |
| Replaces | Shopify, Wix Stores | Shopify, Magento |
What are OpenCart and QOR Commerce?
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
QOR Commerce
QOR is an open-source set of Go libraries for building content management systems and e-commerce sites. It provides admin scaffolding, product modeling, and order handling for custom commerce applications.
- Go commerce framework
- Auto-generated admin
- Product modeling
- Pluggable architecture
OpenCart vs QOR Commerce: key differences
OpenCart is written in PHP, while QOR Commerce is built with Go. Licensing differs — GPL-3.0 for OpenCart versus MIT for QOR Commerce. OpenCart is the more established project (first released 2009), while QOR Commerce arrived in 2016. OpenCart lists first-class Docker deployment; QOR Commerce does not.
Why pick each one
Choose OpenCart if…
- Low resource requirements
- Beginner-friendly setup
Watch out for
- Smaller community than competitors
- Limited advanced features
Choose QOR Commerce if…
- Released under the MIT license
- Mature project with 5.3k GitHub stars
- Written in Go
- Tiny footprint — runs in 256 MB RAM
Frequently asked questions
Is OpenCart or QOR Commerce better?
OpenCart is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider QOR Commerce if its specific feature set fits your needs better.
Are OpenCart and QOR Commerce free and open-source?
Yes. OpenCart is licensed under GPL-3.0 and QOR Commerce under MIT. Both can be self-hosted at no software cost.
Can I run OpenCart and QOR Commerce with Docker?
OpenCart: yes. QOR Commerce: check the project docs for container support.