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Server Room • Radio streaming guide

SHOUTcast vs Icecast — Which Should You Choose?

Both SHOUTcast and Icecast are industry-standard radio streaming protocols supported by Server Room. This guide breaks down the key differences so you can choose the right one for your station.

SHOUTcast & Icecast Side-by-side comparison 24/7 live support

Side-by-side comparison

A quick overview of the key differences between SHOUTcast and Icecast.

1

Ownership and licensing

  • SHOUTcast — owned by AOL/Nullsoft, proprietary software
  • Icecast — free, open-source software maintained by the community
2

Supported audio formats

  • SHOUTcast — MP3, AAC, AAC+, NSV
  • Icecast — MP3, AAC, AAC+, Ogg Vorbis, Ogg Theora, NSV — broader format support
3

Multi-feed and simultaneous streams

  • SHOUTcast — handles one feed at a time; live streaming or Auto DJ, not both simultaneously
  • Icecast — supports up to 3 simultaneous feeds on the same port (e.g. 128 kbps MP3, 64 kbps AAC, 32 kbps MP3 at the same time)
4

Auto DJ and live stream transitions

  • SHOUTcast — requires manual source deactivation/activation when switching between live and Auto DJ
  • Icecast — automatically transfers listeners from Auto DJ to a live source and back when you disconnect, with no manual steps required
5

Public directory listings

  • SHOUTcast — listed on shoutcast.com, syndicated to many radio directories — greater exposure for new stations
  • Icecast — listed on dir.xiph.org — fewer listeners from directory traffic, but more flexibility
6

Ease of setup

  • SHOUTcast — straightforward setup, recommended for beginners
  • Icecast — more configuration options, suited for advanced users or stations with complex streaming needs

Which should I choose?

Common questions to help you decide between SHOUTcast and Icecast for your Server Room radio station.

I'm just starting out — which is easier to set up?

SHOUTcast is recommended for beginners. It has a simpler configuration and your station is automatically listed on shoutcast.com, giving you immediate exposure to a large audience.

I want to run Auto DJ and also go live — which should I use?

Icecast is the better choice. It automatically transfers listeners from the Auto DJ to your live source when you connect, and back again when you disconnect — no manual switching required.

I want to stream in multiple bitrates simultaneously — which supports that?

Icecast supports up to 3 simultaneous feeds on the same port, so you can offer listeners a 128 kbps stream, a 64 kbps stream, and a 32 kbps stream all at once.

Does Server Room support both SHOUTcast and Icecast?

Yes. Server Room offers hosting plans for both SHOUTcast and Icecast servers with unlimited connections, unlimited bandwidth, and 24/7 expert support.

Can I switch from SHOUTcast to Icecast later?

Yes. Contact our support team via live chat and we can help you migrate your station to an Icecast server at any time.

Ready to start streaming?

Our SHOUTcast and Icecast hosting plans include unlimited connections, unlimited bandwidth, and 24/7 expert support to keep your station on air.