SHOUTcast

Best Self-hosted Alternatives to SHOUTcast

A curated collection of the 4 best self hosted alternatives to SHOUTcast.

SHOUTcast is a streaming audio platform and server service for broadcasting live or on-demand internet radio. It offers streaming server software and hosted stream hosting, distribution and directory listing for stations, plus listener connection management and basic analytics.

Alternatives List

#1
Navidrome Music Server

Navidrome Music Server

Open-source web music server that streams personal music collections via a modern web UI and Subsonic-compatible APIs; supports large libraries and on-the-fly transcoding.

Navidrome Music Server screenshot

Navidrome is a lightweight open-source web-based music collection server and streamer that lets users browse and play personal music libraries from browsers and compatible mobile clients. It exposes a modern web UI and implements the Subsonic API for broad client compatibility.

Key Features

  • Modern, themeable web interface built with React and Material UI and a catalog of compatible third-party mobile clients.
  • Subsonic/OpenSubsonic API compatibility so existing Subsonic clients can work with the server.
  • On-the-fly transcoding and downsampling (requires an external ffmpeg binary) to adapt streams to clients and bandwidth.
  • Multi-user and multi-library support with per-user access controls, playlists, favorites and play counts.
  • Low resource usage and multi-platform releases (Linux, macOS, Windows, Raspberry Pi) with official Docker images.

Use Cases

  • Personal home streaming: Serve a large, tagged music collection to family members and mobile devices with individual accounts.
  • Replacement for Subsonic-compatible clients: Run a modern backend compatible with existing Subsonic/Madsonic/Airsonic clients.
  • Low-cost or embedded deployment: Run on Raspberry Pi or small cloud instances using Docker for lightweight private streaming.

Limitations and Considerations

  • Navidrome simulates folder browsing from tags and does not perform native folder-based browsing; directory browsing endpoints are emulated.
  • The default local database is a single-file SQLite database (navidrome.db); this can require special handling on network filesystems (WAL mode, locking) and backups. Administrators should follow documented guidance for DB placement and backups.
  • Past security advisories have reported SQL injection and related issues that were subsequently addressed; operators should keep releases up to date and follow security notices.

Navidrome provides a compact, compatible and performant way to self-host and stream large music libraries while remaining interoperable with a wide Subsonic client ecosystem. It is well-suited for users who want control over their music and need a low-footprint server with mobile client support.

19.5kstars
1.4kforks
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#2
LMS (Lightweight Music Server)

LMS (Lightweight Music Server)

Open-source C++ music server with web UI, Subsonic API, audio transcoding, recommendations, multi-library support and playlists/lyrics features.

LMS (Lightweight Music Server) screenshot

LMS (Lightweight Music Server) is an open-source music streaming server that provides a browser-based interface to browse, search and stream audio collections. It exposes a Subsonic/OpenSubsonic-compatible API, supports rich metadata and includes a built-in recommendation engine.

Key Features

  • Web-based user interface with a media player and keyboard shortcuts
  • Subsonic/OpenSubsonic API compatibility for third-party clients
  • Multi-valued tags and detailed artist/release metadata handling (MusicBrainz identifiers supported)
  • Recommendation engine and "radio" mode that fills play queue with similar tracks
  • Audio transcoding for compatibility and bandwidth optimization (uses ffmpeg)
  • Multi-library support, playlists (m3u/m3u8), podcasts and lyrics (lrc/txt/embedded)
  • ReplayGain support and tracking integration with ListenBrainz (scrobbling and loves)
  • User management with multiple authentication backends and administrative settings
  • Lightweight filesystem-based artist image and disc image discovery; configurable scanner

Use Cases

  • Provide network-available playback for a home or small office music collection via browser or Subsonic clients
  • Run a low-footprint music streaming service on modest hardware (Raspberry Pi or small server) with on-the-fly transcoding
  • Power a small internet/local radio-style "autofill" stream using the radio/recommendation features

Limitations and Considerations

  • The tag-based recommendation engine can noticeably slow the user interface on very large libraries or on low-end hardware; it can be disabled if performance is impacted
  • Audio transcoding (for compatibility or bandwidth reduction) relies on ffmpeg and increases CPU usage during transcoding operations
  • Some features depend on external services (MusicBrainz, ListenBrainz) for best metadata and scrobbling functionality; network access is required for those integrations

LMS is a feature-rich option for managing and streaming personal music collections with emphasis on tags, metadata fidelity and interoperability through Subsonic-compatible APIs. It is suited to users who want a compact, configurable server with transcoding and discovery features.

1.6kstars
81forks
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#3
Music Assistant

Music Assistant

Self-hosted music library manager that unifies local and streaming sources and streams to many player ecosystems with Home Assistant integration.

Music Assistant screenshot

Music Assistant is a self-hosted music library manager and streaming server that aggregates local files and multiple streaming providers, catalogs them into a compact database, and streams audio to a wide range of supported players. It includes a Progressive Web App frontend and a Home Assistant integration for automation and voice control.

Key Features

  • Multi-provider support: import and link tracks from many streaming services (Spotify, YouTube Music, Tidal, Qobuz, and others) and local files.
  • Wide player support: play to AirPlay, Google Cast, Sonos, DLNA, Snapcast and other player providers.
  • Rich playback features: gapless playback, crossfade, volume normalization, synchronized playback and transfer between players.
  • Home Assistant integration: expose Music Assistant to Home Assistant for automations, media control and voice actions.
  • Server architecture: core server written in Python, designed around asyncio, distributed as a Docker image and as a Home Assistant add-on; depends on OS components like ffmpeg and other binaries.

Use Cases

  • Consolidate local music and multiple streaming subscriptions into a single searchable library and unified playback experience.
  • Stream music to heterogeneous speaker setups (multiroom, Sonos, Cast, AirPlay) and synchronize playback across devices.
  • Automate music playback and voice control via Home Assistant automations and the Music Assistant integration.

Limitations and Considerations

  • Not distributed as a simple pip package; installation is intended via Docker or the Home Assistant add-on because the server requires external OS-level binaries (for example ffmpeg) and custom components.
  • Designed to run on an always-on device (Raspberry Pi, NAS, Intel NUC or similar); resource needs vary with number of providers and concurrent streams.

Music Assistant provides a modular, extensible server plus a Vue 3 PWA frontend to manage, search and stream music across local and cloud sources. It is actively developed and oriented toward integration with Home Assistant and self-hosted deployments.

1.4kstars
307forks
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#4
Supysonic

Supysonic

Supysonic is a Python implementation of the Subsonic API for serving, browsing and streaming personal music libraries with transcoding, playlists and scrobbling.

Supysonic screenshot

Supysonic is a Python server that implements the Subsonic server API to provide remote access to personal music libraries. It exposes the Subsonic-compatible API so existing Subsonic clients can browse, stream and manage music served from a self-hosted instance.

Key Features

  • Implements Subsonic API (targets version 1.12.0) for compatibility with Subsonic clients
  • Browse libraries by folders or tags and support for cover art, starred tracks and ratings
  • Streaming of many audio formats with optional on-the-fly transcoding
  • User and random playlists plus a jukebox mode for shared playback
  • Scrobbling support for Last.fm and ListenBrainz
  • Command-line tools for user and library management and an optional daemon to watch library changes

Use Cases

  • Serve a personal music collection to mobile and desktop Subsonic-compatible clients
  • Provide a home jukebox or shared playback system for parties and gatherings
  • Centralize music playback while sending play data to scrobbling services

Limitations and Considerations

  • Transcoding may require external encoder binaries and additional system packages; performance depends on host CPU and encoder availability
  • Targets a specific Subsonic API version; some newer or non-standard client features may be unsupported

Supysonic is practical for users who want a lightweight, Python-based Subsonic-compatible server. It focuses on API compatibility and core streaming features rather than providing a heavy web UI or large-scale enterprise features.

289stars
65forks
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Why choose an open source alternative?

  • •Data ownership: Keep your data on your own servers
  • •No vendor lock-in: Freedom to switch or modify at any time
  • •Cost savings: Reduce or eliminate subscription fees
  • •Transparency: Audit the code and know exactly what's running