Comm vs Hookshot
A side-by-side comparison of two self-hosted chat & communication options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Comm | Hookshot |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 74 · Good | 79 · Good |
| Category | Chat & Communication | Chat & Communication |
| License | BSD-3-Clause | Apache-2.0 |
| Language | JavaScript | TypeScript |
| Setup difficulty | Hard | Medium |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | docker, source | docker, bare-metal, source |
| GitHub stars | ★ 331 | ★ 453 |
| First released | 2022 | 2021 |
| Replaces | Discord, Slack | Slack |
What are Comm and Hookshot?
Comm
Comm is an open-source messaging app focused on a personal server model where users can host their own Comm node. It provides end-to-end encryption and is designed for communities and small groups.
- Personal server model
- End-to-end encryption
- Native mobile apps
- Community-oriented
Hookshot
Hookshot is a Matrix integration bridge that connects rooms to GitHub, GitLab, Jira, RSS feeds, and generic webhooks. It lets teams receive and act on notifications inside Matrix.
- GitHub, GitLab and Jira integration
- Generic inbound and outbound webhooks
- RSS and Atom feed support
- Interactive notification actions
Comm vs Hookshot: key differences
Comm is written in JavaScript, while Hookshot is built with TypeScript. Licensing differs — BSD-3-Clause for Comm versus Apache-2.0 for Hookshot. Hookshot is the lighter option, starting around 256 MB of RAM against 1,024 MB for Comm.
Why pick each one
Choose Comm if…
- Released under the BSD-3-Clause license
- First-class Docker support for quick deployment
- Written in JavaScript
Choose Hookshot if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Written in TypeScript
- Tiny footprint — runs in 256 MB RAM
Watch out for
- Requires a Matrix homeserver
- Configuration is YAML-heavy
Frequently asked questions
Is Comm or Hookshot better?
Hookshot is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider Comm if its specific feature set fits your needs better.
Are Comm and Hookshot free and open-source?
Yes. Comm is licensed under BSD-3-Clause and Hookshot under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Comm and Hookshot with Docker?
Comm: yes. Hookshot: yes.
Which is lighter on resources, Comm or Hookshot?
Hookshot has the smaller minimum footprint at 256 MB of RAM, compared to about 1,024 MB for Comm. Real-world usage depends on library size, user count, and enabled features.