Ghost vs ProcessWire
A side-by-side comparison of two self-hosted content management systems options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Ghost | ProcessWire |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 100 · Excellent | 79 · Good |
| Category | Content Management Systems | Content Management Systems |
| License | MIT | MPL-2.0 |
| Language | TypeScript | PHP |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | docker, bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 55,413 | ★ 1,153 |
| First released | 2013 | 2010 |
| Replaces | WordPress, Substack, Medium | WordPress, Drupal |
What are Ghost and ProcessWire?
Ghost
Ghost is a powerful open-source publishing platform built on Node.js, designed for professional bloggers, publications, and creators. It includes native membership, subscription, and email newsletter features alongside a fast, modern editor.
- Built-in membership and paid subscriptions
- Native email newsletters
- Fast modern editor
- SEO-optimized by default
ProcessWire
ProcessWire is an open-source CMS and framework that gives developers a powerful, jQuery-inspired API for working with content. It is known for flexible content modeling and clean front-end markup.
- Powerful content API
- Flexible field-based modeling
- Clean front-end output
- Module ecosystem
Ghost vs ProcessWire: key differences
Ghost is written in TypeScript, while ProcessWire is built with PHP. Licensing differs — MIT for Ghost versus MPL-2.0 for ProcessWire. ProcessWire is the lighter option, starting around 256 MB of RAM against 1,024 MB for Ghost. ProcessWire is the more established project (first released 2010), while Ghost arrived in 2013. Ghost has the considerably larger community, at 55,413 GitHub stars versus 1,153.
Why pick each one
Choose Ghost if…
- Excellent for newsletters and memberships
- Clean, fast publishing experience
Watch out for
- Plugin ecosystem smaller than WordPress
- MySQL recommended for production
Choose ProcessWire if…
- Excellent developer API
- Highly flexible
Watch out for
- Less polished for non-developers
- Smaller community
Frequently asked questions
Is Ghost or ProcessWire better?
Neither is universally better. Ghost has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Ghost and ProcessWire free and open-source?
Yes. Ghost is licensed under MIT and ProcessWire under MPL-2.0. Both can be self-hosted at no software cost.
Can I run Ghost and ProcessWire with Docker?
Ghost: yes. ProcessWire: yes.
Which is lighter on resources, Ghost or ProcessWire?
ProcessWire has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for Ghost. Real-world usage depends on library size, user count, and enabled features.