A dedicated player for people who keep their own music files and want a clean experience across the devices they already use.
Folders, NAS, SMB, or UPnP/DLNA — Nucube works with what you have. No migration required.
The same app and library behavior on desktop, mobile, and when controlling Hi-Fi.
No dedicated music server and no proprietary library to feed. Your device stays in control.
Your music can live on a computer, NAS, local shared folder, external drive, or media server. Nucube connects straight to your audio assets.
Unlike traditional self-hosted audio stack solutions, Nucube does not force you to run a complex dedicated database or convert your library.
Albums, artists, playlists, and playback state are shared across desktop and mobile — Linux, macOS, Windows, iOS, and Android.
Sync is the database. It is not files on the phone, and it is not playing with the network gone.
Download albums from remote storage onto that phone or laptop. Then play with no network.
Nucube does both. Sync so the library follows you. Download so you can play when the network is gone. Offline does not replace Sync.
Nucube does not log your habits, serve ads, or hook your library to Spotify or Apple Music.
It does not replace Spotify or Apple Music. It is software for your personal media library.
Streaming services are convenient, but they are built around catalogs you rent, recommendations you do not control, and platforms you depend on. Nucube is built for the music you own. Your collection stays the center.
It does not connect to Spotify, Apple Music, YouTube Music, or Tidal. It does not replace one recommendation machine with another.
Play on the device — iOS, Android, and desktop — on a local stack (Rodio, Symphonia, CPAL). Stream to a Hi-Fi renderer over UPnP. Gapless on both. Formats sit under the local stack.
Use it with compatible streamers, Hi-Fi systems, smart speakers, and software renderers. It is not tied to one hardware brand or one media server.
It is built for people who still care about owning, organizing, browsing, and listening to their own music. If that sounds like you, Nucube may be a good fit.
Nucube is probably not for you if you mainly use algorithmic playlists, do not keep your own music files, or want a single app for every kind of media.
Check all that apply to see if Nucube fits your listening workflow:
Nucube