Best Self-Hosted Communication Tools
16 open-source communication tools you can self-host with one click.
Self-hosted communication tools keep your conversations private and under your control. Rocket.Chat and Matrix for team messaging, Jitsi Meet for video conferencing, Chatwoot for customer support. No third-party access to your messages.
Apps (7)
Chatwoot
App
Open-source customer engagement suite. Live chat, email, social media, and more.
Gotify
App
Simple self-hosted push notification server.
Mattermost
App
Open-source platform for secure collaboration. Slack alternative.
Ntfy
App
Simple HTTP-based pub-sub notification service. Send push from any tool.
The Lounge
App
Modern, responsive, cross-platform, self-hosted web IRC client.
Element Web
App
Glossy Matrix collaboration client — web app for Matrix.
Mumble
App
Low latency, high quality voice chat for gaming and teams.
Templates (9)
Evolution Api
3 services · Template
Multi-platform messaging (whatsapp and more) integration API
Plunk
3 services · Template
Plunk, The Open-Source Email Platform for AWS
Rocketchat
2 services · Template
Self-hosted, secure and highly customizable open-source communication platform for organizations with sophisticated security and privacy concerns.
Usesend
3 services · Template
Usesend is an open-source alternative to Resend, Sendgrid, Mailgun and Postmark etc.
Listmonk
2 services · Template
Self-hosted newsletter and mailing list manager
Mattermost
2 services · Template
Open source self-hosted Slack alternative for team messaging
NodeBB
2 services · Template
Next-generation discussion and community forum platform
Postiz
3 services · Template
Open source social media scheduling and management tool
Matrix Synapse
2 services · Template
Secure decentralized communication server for the Matrix protocol
Self-host communication tools with TinyPod
One-click deploy, automatic SSL, daily backups. $5/server/month with a 3-day free trial.