Freedom251 › Multistreaming Software
Aitum Multistream
What Aitum Multistream is
Aitum Multistream is a free OBS Studio plugin that sends one OBS output to multiple streaming destinations from the streamer’s own computer. Supported destinations include Twitch, YouTube, TikTok, Facebook, Trovo, X (Twitter), Kick, and custom RTMP services. Aitum states that it places no limit on the number of services used. Each output can have its own encoder, audio tracks, bitrate, and resolution, while built-in templates prefill fields for popular services. The plugin uses no cloud relay, so the computer and internet connection handle every output. Aitum advises adding destinations one at a time and monitoring upload bandwidth. With Aitum Vertical, it can send separate landscape and portrait outputs with independent settings. Downloads are available for Windows, macOS, and Linux. Documentation and a community Discord provide support. The public repository identifies it as an OBS Studio plugin under the GPL-2.0 license. It is free forever and has no trial.
Who it suits
Aitum Multistream suits OBS users who want simultaneous broadcasts to several services without a cloud relay. It is useful for streamers with Windows, macOS, or Linux systems and sufficient upload bandwidth.
What it does well
- Supports major platforms and custom RTMP
- Per-output encoder, audio, bitrate, and resolution
- No stated destination limit
- Free forever
- Windows, macOS, and Linux downloads
What to know first
- Outputs use the streamer’s own bandwidth
- No cloud relay is provided
- Requires OBS Studio
- No free trial, though it is free
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Aitum Multistream | Free forever · no cloud relay · no stated destination limit | Free |
As aitum.tv lists them, read 12 Oct 2026. The maker's own page has the final word.
Verdict
Aitum Multistream gives OBS users multi-destination streaming with independent output settings and no stated service limit. Because all encoding and uploads run locally, available hardware and upload bandwidth determine practical use.
Facts from Aitum Multistream's own pages
- Bandwidth requirement
- Because outputs use the streamer’s own connection, Aitum advises adding them one at a time and monitoring upload bandwidth. · aitum-tv.com, 12 Oct 2026
- Destination limits
- Aitum says it places no limit on the number of services a user can send to. · aitum-tv.com, 12 Oct 2026
- Destinations
- The product page names Twitch, YouTube, TikTok, and Kick as supported destinations. · aitum.net, 12 Oct 2026
- Free plan
- Yes · aitum.tv, 21 Sept 2026
- Headquarters
- London · aitum.tv, 28 Sept 2026
- Multistreaming
- Yes · aitum.tv, 21 Sept 2026
- No relay
- The product runs without a cloud relay, using the streamer’s own hardware and connection. · aitum-tv.com, 12 Oct 2026
- Open source
- The public GitHub repository identifies the plugin as an OBS Studio plugin and lists a GPL-2.0 license. · github.com, 12 Oct 2026
- Per-output controls
- Each output can use its own encoder, audio tracks, bitrate, and resolution. · aitum-tv.com, 12 Oct 2026
- Service templates
- Built-in templates prefill fields expected by popular services. · aitum-tv.com, 12 Oct 2026
- Support
- Aitum lists Multistream documentation and a community support Discord for the plugin. · aitum.help, 12 Oct 2026
- Supported operating systems
- The Aitum Multistream release page provides macOS, Windows, and Linux downloads. · github.com, 12 Oct 2026
- Vertical streaming
- Used alongside Aitum Vertical, Multistream can send separate landscape and portrait outputs with separate settings. · aitum-tv.com, 12 Oct 2026
- What it does
- Aitum Multistream is an OBS plugin that sends an OBS output to several destinations at once from the user’s own machine. · aitum.net, 12 Oct 2026
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