Team Chat

Free, self-hosted group chat with rooms, direct messages, and no recurring subscription.

European team chat that asks before interrupting and protects focus time.

Connect direct messages and team channels with conversations on files, tasks, and project work.

Company chat that automatically translates messages for multilingual teams.

Connect team chats with calls, meetings, files, and shared work.

A business messenger with scheduled broadcasts, user administration, audits, and private-cloud storage.

Bring project group chat, tasks, files, and video calls together.

Give teams private messaging with managed group chat rooms and file sharing.

Coordinate teams in chats and channels with meetings and shared work context.

A Russian corporate messenger with direct and group chats, channels, and comment threads.

Company-managed chats with conversation teams, shared files, tasks, and email connections.

Exchange office messages, group chats, and files on a private LAN or WAN without a dedicated server.

Open-source XMPP messaging client for business chat and group rooms.

Organize team messages, channels, and calls with optional end-to-end encrypted chats.

A keyboard-first team workspace with channels, threads, one inbox, shared pages, and an MCP server.

A voice-first team messenger combining push-to-talk with text and media chat.

A small-team messenger with channels, threads, reactions, and optional helpdesk ticketing.

Private business messaging with encrypted groups, files, voice calls, and disappearing messages.

Secure frontline messaging and voice calls with groups synced to HR data.

Keep channels, direct messages, calls, and shared files alongside the work managed in the Nexynt workspace.

Secure business messaging with persistent group chats and centralized controls.

A Korean business messenger with organization, department, and project rooms for internal or guest collaboration.

A business messenger organized around topic-based chatrooms and team collaboration.

Flat-rate team chat for small businesses with channels and unlimited message history.