Gajim vs SchildiChat
A side-by-side comparison of two self-hosted matrix & xmpp options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Gajim | SchildiChat |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Status | Actively maintained | Archived |
| Category | Matrix & XMPP | Matrix & XMPP |
| License | GPL-3.0 | AGPL-3.0 |
| Language | Python | Shell |
| Setup difficulty | Easy | Easy |
| Min. RAM | 128 MB | 128 MB |
| Deployment | binary, source | docker, bare-metal, source |
| GitHub stars | ★ 600 | ★ 464 |
| First released | 2005 | 2020 |
| Replaces | Skype, Slack | Slack, WhatsApp |
What are Gajim and SchildiChat?
Gajim
Gajim is a cross-platform XMPP instant messaging client written in Python with a GTK interface. It supports OMEMO encryption, group chats, file transfer, and an extensive plugin system.
- OMEMO encryption
- Plugin system
- Group chat support
- Cross-platform
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
Gajim vs SchildiChat: key differences
The biggest difference is maintenance: SchildiChat's repository is archived and no longer developed, while Gajim is actively maintained. Gajim is written in Python, while SchildiChat is built with Shell. Licensing differs — GPL-3.0 for Gajim versus AGPL-3.0 for SchildiChat. Gajim is the more established project (first released 2005), while SchildiChat arrived in 2020. SchildiChat lists first-class Docker deployment; Gajim does not.
Why pick each one
Choose Gajim if…
- Released under the GPL-3.0 license
- Easy to set up — beginner-friendly
- Written in Python
- Tiny footprint — runs in 128 MB RAM
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
Frequently asked questions
Is Gajim or SchildiChat better?
Neither is universally better. Gajim has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are Gajim and SchildiChat free and open-source?
Yes. Gajim is licensed under GPL-3.0 and SchildiChat under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Gajim and SchildiChat with Docker?
Gajim: check the project docs for container support. SchildiChat: yes.