Bring music back to life.
A multiplatform music player app built for the music you own.
Join the Private BetaFree early access • Feb 2026
Pure Listening
No Distractions
Rediscover your music library. We respect your collection and your privacy.
Compatibility
Works with your existing network library, Hi-Fi and devices. No vendor lock-in.
Design & Tech
Modern design meets powerful features: offline-first, smart search, automatic metadata.
Everywhere You Are
One app. Many devices. Always in sync.
Linux
macOS
Windows
Android
iOS
What's Inside
Playback Power
- Stream to your Hi-Fi
Direct playback to UPnP/DLNA network renderers for bit-perfect, gapless audio with full format support.
- Play on any device
Playback through your phone, tablet, or computer speakers when you're on the go.
- Zero Friction
No signup, no tracking. Point Nucube to your library and play. Gapless playback, smart queue, multi-device controls wrapped in a modern interface.
Specs and capabilities
- Source files from any UPnP/DLNA server (Plex, MinimServer, Asset, Jellyfin, MiniDLNA, Subsonic, Ampache...)
- Offline first approach keep your music with you on the go.
- Desktop to mobile library and playback sync
- Album first philosophy browse and play like a collector
- Automated MusicBrainz metadata reconciliation
- Fast, local search-as-you-type
- Playback Queue and History
- Dark and Light selection of themes
- Import/Export to file for the whole library for backup and portability
- And last but not least Complete Privacy. No signup required. No tracking or advertising.
Your music isn't content.
You aren't a user profile.
Join the Private Beta Contribute in shaping the future of Nucube in this early stage of development.