Ghost vs Piranha CMS
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 | Piranha CMS |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 100 · Excellent | 84 · Excellent |
| Category | Content Management Systems | Content Management Systems |
| License | MIT | MIT |
| Language | TypeScript | C# |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 512 MB |
| Deployment | docker, bare-metal, source | docker, bare-metal, source |
| GitHub stars | ★ 55,413 | ★ 2,196 |
| First released | 2013 | 2011 |
| Replaces | WordPress, Substack, Medium | WordPress, Umbraco |
What are Ghost and Piranha CMS?
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
Piranha CMS
Piranha CMS is a lightweight, cross-platform content management system built for ASP.NET Core. It is designed to be embeddable in existing applications or run as a standalone CMS.
- Cross-platform on .NET Core
- Block-based content
- Embeddable in apps
- Lightweight design
Ghost vs Piranha CMS: key differences
Ghost is written in TypeScript, while Piranha CMS is built with C#. Piranha CMS is the lighter option, starting around 512 MB of RAM against 1,024 MB for Ghost. Piranha CMS is the more established project (first released 2011), while Ghost arrived in 2013. Ghost has the considerably larger community, at 55,413 GitHub stars versus 2,196.
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 Piranha CMS if…
- Easy to embed in projects
- Modern and lightweight
Watch out for
- Smaller feature set
- Limited theme ecosystem
Frequently asked questions
Is Ghost or Piranha CMS 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 Piranha CMS free and open-source?
Yes. Ghost is licensed under MIT and Piranha CMS under MIT. Both can be self-hosted at no software cost.
Can I run Ghost and Piranha CMS with Docker?
Ghost: yes. Piranha CMS: yes.
Which is lighter on resources, Ghost or Piranha CMS?
Piranha CMS has the smaller minimum footprint at 512 MB of RAM, compared to about 1,024 MB for Ghost. Real-world usage depends on library size, user count, and enabled features.