Your listening history
is your business.
What stays local, which connections are needed and what you choose yourself.
No CLAUDIO account
CLAUDIO does not require registration. For your own servers, you use their credentials. Purchases are handled through your Apple ID.
Your library stays with you
Your library, playback history and podcast subscriptions stay on your device. When enabled, iCloud Sync syncs selected data through your private iCloud; sync requires Pro.
Usage data only with permission
CLAUDIO sends anonymous usage data only with your permission. Titles, filenames and server addresses are not sent. Analysis takes place on servers in the EU. You can change your consent in Settings.
Connections for specific features
The app contacts your selected sources, LRCLIB for lyrics and Apple for podcast search and app recommendations. If you connect ListenBrainz or Last.fm, music can be scrobbled at your choice.
Read-along stays on your device
Transcripts for downloaded audiobooks and podcasts are created on your device. A supported language is required. An additional speech module is downloaded only with your permission when needed.
This website
This static website serves fonts, images and scripts from the same host. It uses no analytics or advertising scripts and stores no cookies. A hosting provider may keep technically necessary server logs.
Information as of 9 November 2026.