Etherpad vs Rustpad
A side-by-side comparison of two self-hosted chat & communication options — licensing, setup difficulty, resource needs, and what each one replaces.
Etherpad
Real-time collaborative document editor
VS
Rustpad
Minimal collaborative real-time text editor
| Feature | Etherpad | Rustpad |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 96 · Excellent | 25 · At risk |
| Category | Chat & Communication | Chat & Communication |
| License | Apache-2.0 | MIT |
| Language | TypeScript | Rust |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 64 MB |
| Deployment | docker, bare-metal, source | docker, binary, source |
| GitHub stars | ★ 18,557 | ★ 4,078 |
| First released | 2011 | 2021 |
| Replaces | Google Docs | Google Docs, Etherpad |
What are Etherpad and Rustpad?
Etherpad
Etherpad is a highly customizable, open-source online editor providing real-time collaborative editing of documents. It supports a rich plugin ecosystem for added functionality.
- Real-time multi-user editing
- Large plugin ecosystem
- Document revision history
- HTTP API for integration
Rustpad
Rustpad is an efficient, minimal real-time collaborative text editor that lets multiple people edit a document together. It is written in Rust and runs as a single lightweight server.
- Real-time collaborative editing
- Single tiny server binary
- No database required
- Operational transform engine
Etherpad vs Rustpad: key differences
Etherpad is written in TypeScript, while Rustpad is built with Rust. Licensing differs — Apache-2.0 for Etherpad versus MIT for Rustpad. Rustpad is the lighter option, starting around 64 MB of RAM against 512 MB for Etherpad. Etherpad is the more established project (first released 2011), while Rustpad arrived in 2021. Etherpad has the considerably larger community, at 18,557 GitHub stars versus 4,078.
Why pick each one
Choose Etherpad if…
- Very mature and stable
- Highly extensible
Watch out for
- Dated default UI
- Plugins vary in quality
Choose Rustpad if…
- Extremely lightweight
- Instant setup
Watch out for
- Documents are ephemeral by default
- Plain-text only
Frequently asked questions
Is Etherpad or Rustpad better?
Neither is universally better. Etherpad has the larger community, while Rustpad is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Etherpad and Rustpad free and open-source?
Yes. Etherpad is licensed under Apache-2.0 and Rustpad under MIT. Both can be self-hosted at no software cost.
Can I run Etherpad and Rustpad with Docker?
Etherpad: yes. Rustpad: yes.
Which is lighter on resources, Etherpad or Rustpad?
Rustpad has the smaller minimum footprint at 64 MB of RAM, compared to about 512 MB for Etherpad. Real-world usage depends on library size, user count, and enabled features.