mStream replaces 4 paid apps
One open-source tool, 4 subscriptions it can stand in for. Each pairing below is curated and verified by hand, with the honest catch spelled out. No votes, no pay-to-list.
licenseGPL-3.0
runsyour server
installPrebuilt Windows/macOS/Linux server binary or Docker image
dataAudio stays in folders on the host; mStream keeps its server configuration, index and generated caches in local application directories or mapped Docker volumes
setupBrowser access away from home still requires DNS, TLS and port forwarding; the easier Quick Sync path currently works only with its native clients
facts verified 2026-08-11
The small, installable music server for people who do not want a media empire.
the catchIt serves owned files but gives up Spotify's global catalogue, discovery algorithms, social playlists, podcasts, and broad connected-device ecosystem.
the verdict →all Spotify Premium alternatives →
The small, installable music server for people who do not want a media empire.
the catchIt has no licensed catalogue, editorial discovery, Spatial Audio, or Apple ecosystem integration, and its clients and library tools are much smaller in scope.
the verdict →all Apple Music alternatives →
The small, installable music server for people who do not want a media empire.
the catchIt handles lossless personal files but gives up TIDAL's licensed catalogue, hi-res and Atmos discovery, editorial context, credits, and broad device support.
the verdict →all TIDAL alternatives →
The small, installable music server for people who do not want a media empire.
the catchIt streams your files but loses YouTube Music's licensed catalogue, rare video and live versions, personalized radio, and broad casting/device integration.
the verdict →all YouTube Music Premium alternatives →last updated 2026-08-11 · up to $588/yr replaced · no votes, no pay-to-list