AudioCheck Audiobook Player

AudioCheck is a private audiobook and music player for Nextcloud. Stream or download your library from the server you already host — no big streaming vendor, no Software by Design cloud holding your files.

SEARCHING FOR
Nextcloud music player, self-hosted audiobook app, offline audiobook downloads, private media player, AGPL Nextcloud audio client, podcast-style listening on your own server, GDPR-friendly listening app.

WHO IT IS FOR
• People who keep audiobooks and music on their own Nextcloud
• Families and teams who want a private library without Spotify/Audible lock-in
• Organisations that prefer self-hosted media with offline playback on phones

WHAT YOU NEED
• A Nextcloud server (HTTPS)
• The AudioCheck Nextcloud app enabled
• Audio files in your library (or a shared folder your admin configured)

WHAT THE APP DOES
• Nextcloud Login Flow v2 — main password never stored in the app
• Browse library and playlists; continue where you left off
• Stream over the network or download for offline listening
• Background playback with media controls and notifications
• Optional biometric app lock
• Multiple UI languages including English and German

PRIVACY
• No third-party analytics or ads
• Library and listening progress on your Nextcloud
• Offline downloads only in app-private storage
• HTTPS in production builds

LINKS
• Product: https://nextcloud.software-by-design.de/en/apps/audiocheck.html
• Server app (AGPL): see AudioCheck on apps.nextcloud.com

IMPORTANT
No hosted trial account. Enter your Nextcloud URL. Ask your administrator if unsure.

Recent changes:
Fixes offline downloads that never became playable.

• Completed large downloads are kept (no more 0 B offline storage after finishing files)
• “Saved on device” lists finished titles so you can play them offline
• While transfers are still running, Library explains that instead of saying nothing is saved