Cusdis vs webmention.io
A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Cusdis
Lightweight, privacy-friendly embeddable comment system
VS
webmention.io
Hosted endpoint for receiving Webmentions
| Feature | Cusdis | webmention.io |
|---|---|---|
| Category | Chat & Communication | Social Networks |
| License | GPL-3.0 | MIT |
| Language | TypeScript | Ruby |
| Setup difficulty | Easy | Medium |
| Min. RAM | 256 MB | 256 MB |
| Deployment | docker, source | source |
| GitHub stars | ★ 2,785 | ★ 866 |
| First released | 2021 | 2014 |
| Replaces | Disqus | Disqus |
Why pick each one
Choose Cusdis if…
- Released under the GPL-3.0 license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Active community (2.8k GitHub stars)
Choose webmention.io if…
- Released under the MIT license
- Written in Ruby
- Tiny footprint — runs in 256 MB RAM
Frequently asked questions
Is Cusdis or webmention.io better?
Cusdis is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider webmention.io if its specific feature set fits your needs better.
Are Cusdis and webmention.io free and open-source?
Yes. Cusdis is licensed under GPL-3.0 and webmention.io under MIT. Both can be self-hosted at no software cost.
Can I run Cusdis and webmention.io with Docker?
Cusdis: yes. webmention.io: check the project docs for container support.