SchildiChat vs Syphon
A side-by-side comparison of two self-hosted matrix & xmpp options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | SchildiChat | Syphon |
|---|---|---|
| Deploy effort | Under-an-hour setup | Read-the-docs project |
| Health score | 15 · At risk | 14 · At risk |
| Status | Archived | Actively maintained |
| Category | Matrix & XMPP | Matrix & XMPP |
| License | AGPL-3.0 | AGPL-3.0 |
| Language | Shell | Dart |
| Setup difficulty | Easy | Easy |
| Min. RAM | 128 MB | 256 MB |
| Deployment | docker, bare-metal, source | binary, source |
| GitHub stars | ★ 464 | ★ 1,059 |
| First released | 2020 | 2020 |
| Replaces | Slack, WhatsApp | WhatsApp, Discord |
What are SchildiChat and Syphon?
SchildiChat
SchildiChat is a fork of Element that adds a unified message bubble layout and other usability improvements. The web version can be self-hosted to connect to any Matrix homeserver.
- Message bubble layout
- Element compatibility
- End-to-end encryption
- Unified chat list
Syphon
Syphon is a Matrix messaging client that emphasizes privacy and a calm, distraction-free interface, built with Flutter for desktop and mobile. It supports end-to-end encryption out of the box.
- Privacy-first Matrix client
- End-to-end encryption
- Distraction-free design
- Desktop and mobile
SchildiChat vs Syphon: key differences
The biggest difference is maintenance: SchildiChat's repository is archived and no longer developed, while Syphon is actively maintained. SchildiChat is written in Shell, while Syphon is built with Dart. SchildiChat is the lighter option, starting around 128 MB of RAM against 256 MB for Syphon. Syphon has the considerably larger community, at 1,059 GitHub stars versus 464. SchildiChat lists first-class Docker deployment; Syphon does not.
Why pick each one
Choose SchildiChat if…
- Released under the AGPL-3.0 license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Written in Shell
Watch out for
- Tracks Element upstream
- Matrix-only
Choose Syphon if…
- Released under the AGPL-3.0 license
- Easy to set up — beginner-friendly
- Active community (1.1k GitHub stars)
- Written in Dart
Frequently asked questions
Is SchildiChat or Syphon better?
Neither is universally better. Syphon has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are SchildiChat and Syphon free and open-source?
Yes. SchildiChat is licensed under AGPL-3.0 and Syphon under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run SchildiChat and Syphon with Docker?
SchildiChat: yes. Syphon: check the project docs for container support.
Which is lighter on resources, SchildiChat or Syphon?
SchildiChat has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for Syphon. Real-world usage depends on library size, user count, and enabled features.