Kirby vs Microweber
A side-by-side comparison of two self-hosted content management systems options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Kirby | Microweber |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 84 · Excellent | 79 · Good |
| Category | Content Management Systems | Content Management Systems |
| License | Proprietary | MIT |
| Language | PHP | HTML |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 512 MB |
| Deployment | docker, bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 1,531 | ★ 3,439 |
| First released | 2012 | 2013 |
| Replaces | WordPress, Squarespace | WordPress, Wix |
What are Kirby and Microweber?
Kirby
Kirby is a flexible file-based content management system that stores content in plain text files and gives developers full control over markup. It is popular for portfolios and custom-designed websites.
- File-based content storage
- Flexible panel for editors
- No database required
- Developer-friendly templating
Microweber
Microweber is an open-source drag-and-drop website builder and content management system that includes blogging and e-commerce features. It uses a live editing interface so content can be arranged visually on the page.
- Live drag-and-drop editing
- Built-in online store
- Blogging module
- Template marketplace
Kirby vs Microweber: key differences
Kirby is written in PHP, while Microweber is built with HTML. Licensing differs — Proprietary for Kirby versus MIT for Microweber. Kirby is the lighter option, starting around 256 MB of RAM against 512 MB for Microweber. Microweber has the considerably larger community, at 3,439 GitHub stars versus 1,531.
Why pick each one
Choose Kirby if…
- Easy backups and version control
- Highly customizable
Watch out for
- Commercial license required for production
- Free only for personal use
Choose Microweber if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (3.4k GitHub stars)
- Written in HTML
Frequently asked questions
Is Kirby or Microweber better?
Neither is universally better. Microweber has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Kirby and Microweber free and open-source?
Yes. Kirby is licensed under Proprietary and Microweber under MIT. Both can be self-hosted at no software cost.
Can I run Kirby and Microweber with Docker?
Kirby: yes. Microweber: yes.
Which is lighter on resources, Kirby or Microweber?
Kirby has the smaller minimum footprint at 256 MB of RAM, compared to about 512 MB for Microweber. Real-world usage depends on library size, user count, and enabled features.