Assistant · Vendor site 2026-10-04
Fluxer is a free, open-source chat app for friends, groups, and communities with text, voice, video, screen sharing, and self-hosting options. Optional Plutonium subscriptions fund development and unlock higher limits for uploads, streaming quality, and profile customization.
Understand the total cost
Free
Free
Core Fluxer chat is free and open source with limits such as 100 communities, 2,000 characters per message, and 25 MB uploads on free accounts.
No retained pricing changes yet. A current price alone does not establish a historical trend.
Reviewed vendor source
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Yes. Fluxer has an ongoing free plan. Core Fluxer chat is free and open source with limits such as 100 communities, 2,000 characters per message, and 25 MB uploads on free accounts.
Fluxer is listed as free. No paid plan with a published price was found.
We could not confirm API access for Fluxer.