Everything you need to stay connected.
Servers and DMs, voice and Spatial Audio, a personal dashboard, and the small details that make it feel like yours.
Looking for a new home for your group? Explore ALTARA as a Discord alternative.
Servers built around real conversation.
Text and voice channels, organized with categories. Roles and permissions decide who can post, moderate, or manage the server — the same structure you already know, done cleanly.
Calls that feel like a real room.
Voice channels with participant tiles and Spatial Audio, plus screen sharing when you need to show something — jump in from the sidebar without leaving the server.
More than chat — a dashboard for your day.
Checklist, calendar, and notepad widgets on your own home screen, plus a Study Mode focus timer for when you need to lock in.
Private & group DMs
One-to-one or small group conversations, kept separate from your servers — for the conversations that don't belong in a channel.
Reactions & GIFs
React to a message or drop in a GIF without breaking the flow.
File sharing
Share images and files up to 25MB for free — ALTARA+ raises the ceiling.
Presence that tells the truth.
Online, idle, Focus, or Do Not Disturb — set once, and it stays accurate everywhere your friends see you.
Active Now
See who's around and jump into a call or DM in one click.
Themes & color
Built-in themes, or set your own background and accent colors.
ALTARA+ extends the room you have.
Core and Nova raise your server, upload, and Focus limits, with HD Spatial Audio and automation on Nova. The free app stays fully usable without either one.
Core €4.99/mo · Nova €7.99/mo
See what's includedSee it for yourself.
Download ALTARA or try it in your browser — no account needed to look around.
Linux x64 installers include AppImage and DEB, with a portable tar.gz fallback. Choose a format or read setup help.
View release notes