👥 community

Chanty costs $15/mo.
These cost $0.

16 free alternatives to Chanty, checked for license, recent activity and real adoption. Each one tells you the catch, so you can switch with your eyes open.

⚡ Quick Verdict · 2027 Guide

The top-rated free, open-source replacement for Chanty is Macro Chat (Open Source Open Source). Across this category, 11 self-hostable tools are available (including Buzz and Rocket.Chat). Switching a 5-person team saves up to $900/year compared to Chanty's $15/mo subscription.

The catch: Community-driven open source project without dedicated enterprise SLAs.

See the 16 picks ↓

Chanty vs Free Alternatives

Quick side-by-side comparison · $0/mo vs $15/mo

Alternative	Type	License	Where It Runs	Stars	Head-to-Head
Macro Chat	open source	Open Source	Local	★ 6.2k	Chanty vs Macro Chat →
Buzz	open source	MIT	Self-host	★ 36.8k	Chanty vs Buzz →
Rocket.Chat	open source	Open Source	Self-host	★ 46.4k	Chanty vs Rocket.Chat →
Mattermost	open source	Open Source	Self-host	★ 39.5k	Chanty vs Mattermost →
Zulip	open source	Open Source	Self-host	★ 26.2k	Chanty vs Zulip →
Huly	open source	EPL-2.0	Self-host	★ 28.1k	Chanty vs Huly →
Fluxer	open source	Open Source	Self-host	★ 10.8k	Chanty vs Fluxer →
Element	open source	AGPL-3.0-or later OR GPL-3.0+	Self-host	★ 13.6k	Chanty vs Element →
Campfire	open source	Open Source	Self-host	★ 4.8k	Chanty vs Campfire →
Colanode	open source	Open Source	Self-host	★ 5.2k	Chanty vs Colanode →
Stoat	open source	Open Source	Self-host	★ 3.5k	Chanty vs Stoat →
Quiet	open source	Open Source	Local	★ 2.7k	Chanty vs Quiet →
Mezon	open source	Open Source	Local	★ 2k	Chanty vs Mezon →
Wire	open source	Open Source	Local	★ 2.6k	Chanty vs Wire →
Twake Chat	open source	Open Source	Self-host	★ 173	Chanty vs Twake Chat →
SAMA	open source	Open Source	Local	★ 161	Chanty vs SAMA →

The picks

16 open source · ranked by fit

01
Macro Chat
open sourceOpen SourceLocal
6.2knov 2026
Team chat app with inline threads, mention-based sharing, a unified inbox for chat and email, and an AI agent that works across your full workspace.
The catch vs Chanty
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/macro-inc/macro or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit macro.com ↗Source Compare vs Chanty →also replaces 3 other apps →
02
Buzz
open sourceMITSelf-host
36.8knov 2026
Workspace that combines team chat, project planning, and git management with AI agents that collaborate alongside your team on shared context.
The catch vs Chanty
Buzz covers local transcription and batch export, but it is less Mac-native and has a thinner editor, speaker workflow, automation surface, and system integration than MacWhisper.
Install, platforms & data +
platforms
desktopclione-click install
install
Install the desktop package for macOS, Windows, or Linux; package-manager and source installs are also available
setup
The app installs cleanly, but the first transcription triggers a multi-hundred-megabyte or multi-gigabyte model download and CPU-only transcription can be dramatically slower than real time.
engines
Runs local Whisper-family backends including faster-whisper and whisper.cpp-compatible models, and can use the OpenAI transcription API when the user supplies a key.
your data
With a local backend, source media, downloaded model files, job state, and exported TXT/SRT/VTT/CSV transcripts remain on the computer; selecting an API backend sends the audio to that provider under its terms.
checked
2026-11-07
Visit buzz.xyz ↗Source Compare vs Chanty →also replaces 4 other apps →
03
Rocket.Chat
open sourceOpen SourceSelf-host
46.4knov 2026
Open source communication platform combining messaging, voice, video, and AI for organizations that need full data control, air-gapped deployments, and zero-trust security.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/rocketchat/rocket.chat or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit rocket.chat ↗Source Compare vs Chanty →also replaces 4 other apps →
04
Mattermost
open sourceOpen SourceSelf-host
39.5knov 2026
Mattermost provides a flexible, open-source platform for secure team collaboration, designed for organizations with strict security and privacy requirements.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Microsoft Teams.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/mattermost/mattermost-server or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit mattermost.com ↗Source Compare vs Chanty →also replaces 5 other apps →
05
Zulip
open sourceOpen SourceSelf-host
26.2knov 2026
Zulip is an open-source team chat app that uses threaded conversations to keep communication organized and efficient for teams of all sizes.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
desktopmobilewebself-hostedself-host, real ops
install
Clone https://github.com/zulip/zulip or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit zulip.com ↗Source Compare vs Chanty →also replaces 8 other apps →
06
Huly
open sourceEPL-2.0Self-host
28.1knov 2026
Combines project management, team chat, virtual office, and collaborative docs into a single platform. A self-hostable alternative to Linear, Jira, Slack, and Notion.
The catch vs Chanty
Huly's hosted service is gone and its self-hosted issue-doc-chat stack is more technical and less client-friendly than Basecamp's simple project spaces, check-ins, and email participation.
Install, platforms & data +
platforms
webself-hostedself-host, real ops
install
Run the official Huly Selfhost Docker Compose stack on Linux, using its setup script plus Nginx/TLS for production
setup
The first obstacle is the production-sized stack: Linux, Docker Compose, Nginx and certificates plus CockroachDB, Redpanda, Elasticsearch, storage volumes, backups, and enough RAM.
your data
The self-host stack uses CockroachDB for account/workspace data, Elasticsearch for search indexes, Redpanda for event streams, and persistent volumes for uploaded files; optional services may add MongoDB. The public hosted Huly service announced its shutdown, so new use means self-hosting.
checked
2026-11-07
Visit huly.io ↗Source Compare vs Chanty →also replaces 7 other apps →
07
Fluxer
open sourceOpen SourceSelf-host
10.8knov 2026
Free, open-source instant messaging and VoIP platform with full Markdown support, voice/video calls, moderation tools, and self-hosting options for communities.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/fluxerapp/fluxer or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit fluxer.app ↗Source Compare vs Chanty →also replaces 3 other apps →
08
Element
open sourceAGPL-3.0-or later OR GPL-3.0+Self-host
13.6knov 2026
Open-source platform for encrypted communication, file sharing, and collaboration based on the Matrix protocol.
The catch vs Chanty
Element offers encrypted rooms and proper clients, but it lacks Discord's public friend graph, enormous bot/community ecosystem, and familiar gaming-centric social layer.
Install, platforms & data +
platforms
desktopmobilewebself-hostedthey host it
install
Use a free Matrix account in Element Web/mobile/desktop, or deploy Element Server Suite on your own infrastructure
setup
The clean hosted path is easy, but self-hosting the current Element Server Suite means operating a Matrix homeserver and its Kubernetes/Helm-based stack.
your data
Rooms, event history, account data, and media live on the selected Matrix homeserver; encrypted-room keys remain on clients and can be backed up through Matrix's key-backup system.
checked
2026-11-07
Visit element.io ↗Source Compare vs Chanty →also replaces 10 other apps →
09
Campfire
open sourceOpen SourceSelf-host
4.8knov 2026
Install your own group chat system with @mentions, DMs, and mobile support. One-time purchase, no monthly fees. Includes full source code for customization.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/basecamp/once-campfire or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit once.com ↗Source Compare vs Chanty →also replaces 3 other apps →
10
Colanode
open sourceOpen SourceSelf-host
5.2knov 2026
Local-first collaboration platform combining real-time chat, rich text pages, databases, and file management in a single self-hostable workspace.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/colanode/colanode or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit colanode.com ↗Source Compare vs Chanty →also replaces 3 other apps →
11
Stoat
open sourceOpen SourceSelf-host
3.5knov 2026
Self-hostable group chat with servers, channels, voice, and moderation tools. No ads, no data mining, built under EU privacy law.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/stoatchat/stoatchat or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit stoat.chat ↗Source Compare vs Chanty →also replaces 5 other apps →
12
Quiet
open sourceOpen SourceLocal
2.7knov 2026
Quiet is a peer-to-peer messaging app that syncs messages directly between devices over Tor, with no central server, no phone number required, and no metadata leaks.
The catch vs Chanty
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/tryquiet/quiet or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit tryquiet.org ↗Source Compare vs Chanty →also replaces 2 other apps →
13
Mezon
open sourceOpen SourceLocal
2knov 2026
Build your own community space for gaming, chatting, and hanging out with friends worldwide. Customize your environment for the perfect social experience.
The catch vs Chanty
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/mezonai/mezon or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit mezon.ai ↗Source Compare vs Chanty →also replaces 3 other apps →
14
Wire
open sourceOpen SourceLocal
2.6knov 2026
A comprehensive collaboration platform offering end-to-end encrypted messaging, file sharing, and video calls with enterprise-grade security and compliance features.
The catch vs Chanty
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/wireapp/wire or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit wire.com ↗Source Compare vs Chanty →also replaces 7 other apps →
15
Twake Chat
open sourceOpen SourceSelf-host
173nov 2026
Free Matrix-based messenger with end-to-end encryption, multi-platform bridges, and on-premise deployment. Connect across 30+ networks securely.
The catch vs Chanty
Requires self-hosting setup, updates, and server maintenance compared to managed Chanty.
Install, platforms & data +
platforms
webself-hosteddocker to self-host
install
Clone https://github.com/linagora/twake-on-matrix or deploy with Docker Compose
setup
Deploy via Docker or binary release from GitHub and configure environment variables.
your data
All application data and configuration live on your own server or local database.
checked
2026-11-07
Visit twake-chat.com ↗Source Compare vs Chanty →also replaces 3 other apps →
16
SAMA
open sourceOpen SourceLocal
161nov 2026
Open source chat server with end-to-end encryption, clustering support, and comprehensive messaging features for building real-time communication apps
The catch vs Chanty
Community-driven open source project without dedicated enterprise SLAs.
Install, platforms & data +
platforms
desktopcross-platformone-click install
install
Clone https://github.com/sama-communications/sama-server or deploy with Docker Compose
setup
Download the native package or installer for your operating system.
your data
All application data lives locally on your own machine.
checked
2026-11-07
Visit samacloud.io ↗Source Compare vs Chanty →also replaces 5 other apps →

Chanty Head-to-Head Comparisons (2027)

Side-by-side trade-off breakdowns · 16 free alternatives

Chanty vs Macro ChatOpen Source · Local →

Chanty vs BuzzMIT · Self-host →

Chanty vs Rocket.ChatOpen Source · Self-host →

Chanty vs MattermostOpen Source · Self-host →

Chanty vs ZulipOpen Source · Self-host →

Chanty vs HulyEPL-2.0 · Self-host →

Chanty vs FluxerOpen Source · Self-host →

Chanty vs ElementAGPL-3.0-or later OR GPL-3.0+ · Self-host →

Chanty vs CampfireOpen Source · Self-host →

Chanty vs ColanodeOpen Source · Self-host →

Chanty vs StoatOpen Source · Self-host →

Chanty vs QuietOpen Source · Local →

Chanty vs MezonOpen Source · Local →

Chanty vs WireOpen Source · Local →

Chanty vs Twake ChatOpen Source · Self-host →

Chanty vs SAMAOpen Source · Local →

Frequently Asked Questions

Direct answers · Chanty open-source replacements

What is the best free alternative to Chanty?+

The top free alternative to Chanty is Macro Chat (open source, Open Source). Team chat app with inline threads, mention-based sharing, a unified inbox for chat and email, and an AI agent that works across your full workspace. Other popular Chanty replacements include Buzz, Rocket.Chat, Mattermost.

Can I self-host a free replacement for Chanty?+

Yes. Of the 16 free alternatives to Chanty, 11 can be self-hosted on your own server or local machine: Buzz (MIT), Rocket.Chat (Open Source), Mattermost (Open Source), Zulip (Open Source), Huly (EPL-2.0), Fluxer (Open Source), Element (AGPL-3.0-or later OR GPL-3.0+), Campfire (Open Source), Colanode (Open Source), Stoat (Open Source), Twake Chat (Open Source).

How much does switching from Chanty to a free alternative save?+

Chanty starts at $15/month per seat ($180/year). Switching a 5-person team to a free alternative like Macro Chat saves $900 per year in software subscription fees.

Should I vibe-code or build my own Chanty clone from scratch?+

Our build verdict for Chanty is NO (use a free alternative, save the tokens). Instead of paying recurring SaaS fees for Chanty or rebuilding it from scratch, deploy one of the 16 battle-tested open-source alternatives like Macro Chat.

What is the catch when switching from Chanty to Macro Chat?+

Community-driven open source project without dedicated enterprise SLAs.