Skip to content
SPECIFICTION
Get listed

Madsonic

madsonic.org

Free plan WebWindowsmacOSLinuxiOSAndroid
Visit madsonic.org
Spec score 8.5 #16 of 62 in Music streaming services

What it is

Madsonic is a web-based media library and streamer with jukebox functionality. It streams music, movies, and photos, and supports MP3, FLAC, OGG, AAC, and other audio or video formats with on-the-fly conversion and bitrate resampling. The maker says it can manage collections of 100,000 or more music files without limitations. Users can access it through its website or compatible Madsonic/Subsonic REST API clients; the free API supports XML, JSON, and JSONP. Listed integrations and support include Last.fm, Echonest, Musicbrainz, IMDb, Sonos, Chromecast, and LDAP. Playback works with Chromecast, Sonos, and compatible DLNA/UPnP devices, with a local jukebox mode also available. Madsonic supports playlist sharing, user privileges, LDAP/Active Directory authentication, and HTTPS/SSL. The free edition includes podcasts, artist and genre radio, AutoDJ, history, and advanced player controls. Premium adds a personal madsonic.org server address, device support, LDAP authentication, and advanced service integrations. A 30-day premium trial is offered; the maker lists a support forum and weekday contact hours.

Spec sheet

Product
Madsonic is a web-based media library and media streamer with jukebox functionality.Read 11 Oct 2026 · madsonic.org
Free plan
YesRead 22 Sep 2026 · madsonic.org
Trial
The maker says premium features are available for 30 days to try before upgrading.Read 11 Oct 2026 · madsonic.org
Integrations
The maker lists Last.fm, Echonest, Musicbrainz, IMDb, Sonos, Chromecast, and LDAP integrations or support.Read 11 Oct 2026 · madsonic.org
Security
The maker says users log in with username and password, receive different privileges, and that LDAP/Active Directory authentication and HTTPS/SSL are supported.Read 11 Oct 2026 · madsonic.org
Support
The maker lists a support forum and gives contact hours as Monday through Friday, 9:00 AM to 19:00 PM.Read 11 Oct 2026 · madsonic.org
License
Madsonic is open-source software licensed under GPL.Read 11 Oct 2026 · madsonic.org
Clients and API
Clients can use the built-in website or Madsonic/Subsonic REST API compatible clients; the free API supports XML, JSON, and JSONP.Read 11 Oct 2026 · madsonic.org
Formats and transcoding
It supports MP3, FLAC, OGG, AAC, and other audio or video formats, with on-the-fly conversion and bitrate resampling.Read 11 Oct 2026 · madsonic.org
Free edition
The basic edition is free and includes features such as podcasts, artist and genre radio, AutoDJ, history, and advanced player controls.Read 11 Oct 2026 · madsonic.org
Library scale
The maker says it can manage music collections of 100,000 or more files without limitations.Read 11 Oct 2026 · madsonic.org
Maker and location
The site identifies Karel IT Service e.U. in Wieselburg, Austria, and names Karel Martin as company founder.Read 11 Oct 2026 · madsonic.org
Media types
The maker says Madsonic streams music, movies, and photos.Read 11 Oct 2026 · madsonic.org
Playback devices
Madsonic supports Chromecast, Sonos, and compatible DLNA/UPnP devices, and offers local jukebox mode.Read 11 Oct 2026 · madsonic.org
Sharing
Users can create playlists to share with other users and share media with family and friends.Read 11 Oct 2026 · madsonic.org
Supported platforms
web,Windows,macOS,Linux,iOS,AndroidRead 22 Sep 2026 · madsonic.org

Plans and prices

Madsonic Free Free Artist-Hub Index · Folder-based security · Podcast feature · Artist Radio · AutoDJ · Genre and mood radio Read 22 Sep 2026 · madsonic.org
Madsonic Premium Price not published Personal madsonic.org server address · Sonos support · UPnP/DLNA support · Chromecast support · LDAP authentication · Advanced service integrations Read 22 Sep 2026 · madsonic.org
FREE Free no subscription no extra feature · common free usage · single instance Read 11 Oct 2026 · madsonic.org
Professional €195 a year yearly subscription common extra feature · common private usage · multi instance Read 11 Oct 2026 · madsonic.org
Professional Go €215 a month monthly subscription common extra feature · common private usage · multi instance Read 11 Oct 2026 · madsonic.org
Enterprise €295 a year yearly subscription advanced API access · LDAP/Social access · server synchronisation Read 11 Oct 2026 · madsonic.org
Enterprise Go €325 a month monthly subscription common extra feature · common private usage · multi instance Read 11 Oct 2026 · madsonic.org
Lifetime €14,800, paid once lifetime subscription all enterprise feature · advanced support Read 11 Oct 2026 · madsonic.org
Commercial Priced on request advanced business subscription advanced customizing support · advanced support · all enterprise feature Read 11 Oct 2026 · madsonic.org

Every Madsonic plan and price →

Strong points and limits

Strong points

  • Streams music, movies, and photos.
  • Supports on-the-fly format conversion and bitrate resampling.
  • Manages collections of 100,000 or more music files.
  • Free edition includes podcasts and radio features.
  • Supports Chromecast, Sonos, and DLNA/UPnP devices.

Limits

  • Some device support is reserved for Premium.
  • Contact hours are limited to weekdays.

Who it suits

Madsonic suits people who want to manage and stream a media library across web, desktop, and mobile platforms. Its support for multiple playback devices and large music collections may suit users with extensive libraries.

Madsonic in depth

Read the full write-up

Madsonic is a self-hosted media library, streamer, and jukebox for music, movies, and photos. It best suits people managing a substantial personal collection who want multiple clients and playback routes. The free edition is unusually capable, but device connections and enterprise-oriented controls can make the paid tiers important.

Overview

Madsonic puts a personal media collection behind a web interface and streaming service, with local jukebox playback as another option. The maker says it handles music libraries of 100,000 or more files without limitations, so it is a credible choice for serious collectors rather than only small libraries. It is centered on media you manage yourself, not on supplying a ready-made subscription catalog.

Key features

The service streams music, movies, and photos and supports MP3, FLAC, OGG, AAC, plus other audio and video formats. On-the-fly conversion and bitrate resampling can adapt playback to different clients or connection conditions, although conversion adds another layer to a self-hosted setup. Playback is available through the built-in website and through Madsonic or Subsonic REST API-compatible clients. The free API supports XML, JSON, and JSONP, which gives developers and users a broad client choice.

The free edition includes podcasts, artist radio, genre and mood radio, AutoDJ, listening history, and advanced player controls. Playlists can be shared with other users, and media can be shared with family and friends. Local jukebox mode makes the software useful for a shared listening space as well as remote playback.

Madsonic lists Last.fm, Echonest, Musicbrainz, IMDb, Sonos, Chromecast, and LDAP among its integrations or supported services. Chromecast, Sonos, and compatible DLNA/UPnP devices are supported playback targets, while Premium is the relevant tier for those device connections. Username-and-password login, per-user privileges, HTTPS/SSL, and LDAP or Active Directory authentication give administrators meaningful access controls. The software is open source under the GPL.

Pricing

Madsonic has a free basic edition and a 30-day Premium trial. Madsonic Free costs nothing and includes Artist-Hub Index, folder-based security, podcasts, artist radio, AutoDJ, and genre and mood radio. It is the sensible starting point for users who mainly need library management, browser playback, and built-in discovery features.

Madsonic Premium has custom pricing. It adds a personal madsonic.org server address, Sonos, UPnP/DLNA, Chromecast, LDAP authentication, and advanced service integrations. Choose it when device casting, directory authentication, or those integrations are central requirements; the free edition does not provide an equivalent path.

Separate service tiers list FREE at free, with no subscription, common free usage, and a single instance. Professional costs €195 a year, or Professional Go €215 a month; both provide common extra features, private usage, and multiple instances. Enterprise is €295 a year and adds advanced API access, LDAP/Social access, and server synchronisation. Enterprise Go costs €325 a month with the same stated common extra features and multi-instance positioning. Lifetime costs 14800.00 EUR once and includes all enterprise features plus advanced support. Commercial uses custom pricing for an advanced business subscription with customizing support, advanced support, and all enterprise features. The monthly Go plans suit organisations avoiding an annual commitment; the annual tiers cost less than their monthly counterparts on the stated terms.

Platforms

Madsonic runs on the web, Windows, macOS, Linux, iOS, and Android, with API and self-hosted support. That breadth suits households or teams mixing desktop browsers, mobile clients, and a server, while the self-hosted model requires responsibility for the environment running the library.

Who it's for

Choose Madsonic if you own a large, varied media collection, want to share it with family or other users, or need API-based client access and jukebox playback. It is also a strong fit for administrators who require user privileges, HTTPS/SSL, or LDAP and Active Directory authentication. It is less suitable if you simply want an off-the-shelf catalog with no library administration, or if a required casting and directory feature does not justify Premium or custom pricing.

Pros and cons

Pros: Manages 100,000-plus music files; supports music, video, and photos; offers transcoding and bitrate resampling; provides a free API and broad client options; includes podcasts, radio, AutoDJ, history, and advanced controls in the free edition; supports sharing and jukebox playback.

Cons: Sonos, Chromecast, DLNA/UPnP, LDAP authentication, and advanced integrations are tied to Premium; Premium pricing is custom; the many paid service tiers have sharply different annual, monthly, lifetime, and commercial terms.

Alternatives

For a mainstream mobile and desktop streaming service, consider Anghami, which offers free access plus Student, Plus, and Family options, including a six-account family plan. IDAGIO is the better direction for listeners seeking a classical-focused service with a free tier limited to six collection items and a Premium Audio option with offline mobile playback and ad-free listening.

Amazon Music fits readers already paying for Prime, with ad-free music and podcasts and offline listening for All-Access Playlists included in its Prime plan. AWA is aimed at mobile listening, but its free plan caps playback at 20 hours per month; Standard adds unlimited full-track and offline playback. Calm Radio is the alternative for curated listening, offering 200 free music channels alongside guided sleep, meditation, nature sounds, and scenic videos.

Napster uses a credit model, with 100 welcome credits free and a Pro plan offering 1,200 credits per month and 120 songs. iHeart is better for live and artist radio plus podcasts, while its Plus tier adds unlimited skips and commercial-free radio. JioSaavn provides a free, ad-supported music app and a separate Pro plan.

Browse more options in Music Streaming Software.

Verdict

Madsonic is a strong recommendation for self-hosting enthusiasts and large-collection owners who value format flexibility, API clients, sharing, and jukebox playback. Its main reason to choose it is the breadth of useful free library features at large scale. Look elsewhere if you want a turnkey catalog, or if Premium device and authentication features do not fit a custom-priced upgrade.

Verdict

Madsonic combines library management, streaming, jukebox playback, and integrations across a wide range of media formats. Check which device and authentication features require Premium before choosing a plan.

Where Specifiction places it

Alternatives to MadsonicAll alternatives →