Ferdium vs FreeSWITCH
A side-by-side comparison of two self-hosted chat & communication options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Ferdium
All-in-one messenger that combines chat services
VS
FreeSWITCH
Scalable software telephony platform
| Feature | Ferdium | FreeSWITCH |
|---|---|---|
| Category | Chat & Communication | Chat & Communication |
| License | Apache-2.0 | MPL-2.0 |
| Language | TypeScript | C |
| Setup difficulty | Easy | Hard |
| Min. RAM | 512 MB | 512 MB |
| Deployment | docker, binary, source | docker, bare-metal, source |
| GitHub stars | ★ 4,478 | ★ 5,069 |
| First released | 2021 | 2006 |
| Replaces | Rambox, Station | Twilio, Asterisk |
Why pick each one
Choose Ferdium if…
- Released under the Apache-2.0 license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Active community (4.5k GitHub stars)
Choose FreeSWITCH if…
- Released under the MPL-2.0 license
- First-class Docker support for quick deployment
- Mature project with 5.1k GitHub stars
- Written in C
Frequently asked questions
Is Ferdium or FreeSWITCH better?
Neither is universally better. FreeSWITCH has the larger community, while Ferdium is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Ferdium and FreeSWITCH free and open-source?
Yes. Ferdium is licensed under Apache-2.0 and FreeSWITCH under MPL-2.0. Both can be self-hosted at no software cost.
Can I run Ferdium and FreeSWITCH with Docker?
Ferdium: yes. FreeSWITCH: yes.