Coral vs Schnack
A side-by-side comparison of two self-hosted forums & community options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Coral | Schnack |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 85 · Excellent | 16 · At risk |
| Category | Forums & Community | Forums & Community |
| License | Apache-2.0 | MIT |
| Language | TypeScript | JavaScript |
| Setup difficulty | Medium | Easy |
| Min. RAM | 1,024 MB | 128 MB |
| Deployment | docker, bare-metal | bare-metal, source |
| GitHub stars | ★ 1,999 | ★ 1,811 |
| First released | 2016 | 2018 |
| Replaces | Disqus, Facebook Comments | Disqus, Facebook Comments |
What are Coral and Schnack?
Coral
Coral is an open-source commenting and discussion platform created by Vox Media for newsrooms and publishers. It provides threaded comments, robust moderation tools, and reader engagement features.
- Threaded comment discussions
- Advanced moderation tools
- Reader engagement features
- Newsroom focused
Schnack
Schnack is a lightweight, self-hosted commenting system that website owners embed to host discussions without third-party trackers. It uses social login for moderation and stores comments in SQLite.
- Embeddable comment widget
- Social login moderation
- SQLite storage
- No tracking
Coral vs Schnack: key differences
Coral is written in TypeScript, while Schnack is built with JavaScript. Licensing differs — Apache-2.0 for Coral versus MIT for Schnack. Schnack is the lighter option, starting around 128 MB of RAM against 1,024 MB for Coral. Coral is the more established project (first released 2016), while Schnack arrived in 2018. Coral lists first-class Docker deployment; Schnack does not.
Why pick each one
Choose Coral if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Active community (2k GitHub stars)
- Written in TypeScript
Choose Schnack if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Active community (1.8k GitHub stars)
- Written in JavaScript
Frequently asked questions
Is Coral or Schnack better?
Neither is universally better. Coral has the larger community, while Schnack is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Coral and Schnack free and open-source?
Yes. Coral is licensed under Apache-2.0 and Schnack under MIT. Both can be self-hosted at no software cost.
Can I run Coral and Schnack with Docker?
Coral: yes. Schnack: check the project docs for container support.
Which is lighter on resources, Coral or Schnack?
Schnack has the smaller minimum footprint at 128 MB of RAM, compared to about 1,024 MB for Coral. Real-world usage depends on library size, user count, and enabled features.