Nextcloud Talk Signaling Server vs Nextcloud Talk

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? Compare Nextcloud Talk Signaling Server with Compare Nextcloud Talk with

NE Nextcloud Talk Signaling Server Scalable signaling backend for Nextcloud Talk VS

Nextcloud Talk Chat, video calls and webinars integrated into Nextcloud

Feature	Nextcloud Talk Signaling Server	Nextcloud Talk
Deploy effort	Under-an-hour setup	Under-an-hour setup
Health score	76 · Good	86 · Excellent
Category	Chat & Communication	Chat & Communication
License	AGPL-3.0	AGPL-3.0
Language	Go	JavaScript
Setup difficulty	Hard	Medium
Min. RAM	512 MB	512 MB
Deployment	docker, binary, source	docker, bare-metal, source
GitHub stars	★ 533	★ 2,201
First released	2017	2018
Replaces	Zoom	Slack, Zoom, Microsoft Teams

What are Nextcloud Talk Signaling Server and Nextcloud Talk?

Nextcloud Talk Signaling Server

The Nextcloud Talk High Performance Backend provides a standalone signaling server that scales Nextcloud Talk to large calls. It handles WebRTC signaling separately from the main Nextcloud instance.

Scales Nextcloud Talk calls
Standalone signaling server
WebRTC SFU integration
Clustering support

Nextcloud Talk

Nextcloud Talk is the communication app for the Nextcloud platform, providing private chat, audio and video calls, and screen sharing. It runs entirely on your own Nextcloud instance.

Integrated with Nextcloud files
WebRTC audio and video calls
Screen sharing and webinars
Mobile apps for iOS and Android

Read the full Nextcloud Talk guide →

Nextcloud Talk Signaling Server vs Nextcloud Talk: key differences

Nextcloud Talk Signaling Server is written in Go, while Nextcloud Talk is built with JavaScript. Nextcloud Talk has the considerably larger community, at 2,201 GitHub stars versus 533.

Why pick each one

Choose Nextcloud Talk Signaling Server if…

Released under the AGPL-3.0 license
First-class Docker support for quick deployment
Written in Go
Lightweight — runs in 512 MB RAM

Nextcloud Talk Signaling Server details

Choose Nextcloud Talk if…

Tight Nextcloud integration
End-to-end encrypted calls

Watch out for

Requires a Nextcloud installation
High-load calls need a TURN/HPB server

Nextcloud Talk details

Frequently asked questions

Is Nextcloud Talk Signaling Server or Nextcloud Talk better?

Nextcloud Talk is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider Nextcloud Talk Signaling Server if its specific feature set fits your needs better.

Are Nextcloud Talk Signaling Server and Nextcloud Talk free and open-source?

Yes. Nextcloud Talk Signaling Server is licensed under AGPL-3.0 and Nextcloud Talk under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Nextcloud Talk Signaling Server and Nextcloud Talk with Docker?

Nextcloud Talk Signaling Server: yes. Nextcloud Talk: yes.