Apps similar to Spacebar include Discord, which has a free version. Other options are Stoat Chat, Mumble, Element X and Echoed. Group Chat Apps like Spacebar are a crowded field, with more than 25 alternatives for the web, Windows, Linux, Mac and Android.
Rift is a chat, voice, and community platform that keeps communities, voice channels, direct messages, and personal widgets in a single customizable window. Communities (called Shards) include text, voice, forum, gallery, ticket, and poll channels, with built-in moderation...
United States
Self-hostable open-source chat solution offering text, voice, and video with fine-grained roles, forum threads, DM workspace, browser soundboard, custom emoji, PWA offline support, push notifications, analytics tools, and advanced moderation capabilities.
United States
Common Ground is a browser-based, open-source social platform for communities, built as a robust alternative to Discord.
Start your next video call with a single click. No download, plug-in or login required. Just get straight to talking, messaging and sharing your screen.
Make video calls to anybody in the world with a private connection. Share the conversation by sharing url.
United States
A free and open-source peer-to-peer chat app for private messaging, voice calls and screen sharing over WebRTC.
Germany
EU
Frenz puts your gaming feed, clips, videos, live streams, voice chat and communities under one profile, so you stop jumping between five apps.
NetherlandsEU
Self-hosted group chat, voice and video with native mobile apps for iOS and Android, end-to-end encrypted notifications, quick Docker setup, full data ownership, zero tracking, built-in encrypted channels, low-latency media, and protection for private discussions.
Canada
CyberCord is a self-hosted room platform that runs in a single container from a single self-contained binary. docker run it, open the URL, claim it — that's the whole setup. It serves its own interface to desktop and mobile browsers, offers optional native desktop clients...
United States
pqp is a free, open-source (AGPL) voice and text chat for friends and communities, in the same spirit as Discord. Create servers with text and voice channels, roles and permissions, then talk with voice, camera and screen share with sound.
Kazakhstan
