Linthra
Open-source, local-first music player for music you own. No forced sync.
Linthra is an open-source Android music player for people who keep their music on
their own devices or self-hosted servers. It plays local files, and it streams
from self-hosted music servers such as Jellyfin and Navidrome/Subsonic — you
bring your own server and sign in with your own account.
Linthra is an unofficial community client. It is not affiliated with Jellyfin,
Navidrome, or Subsonic.
The app is still early alpha. It's usable for testing on a real device, but it
isn't production-stable and has a few rough edges. The lists below separate what
works today from what's still planned.
On privacy:
* No ads, no tracking, no analytics, and no crash-reporting or telemetry SDK.
* No account to create, and nothing phones home — streaming is the default, and
downloads only happen when you ask for them (Wi-Fi only unless you opt in to
mobile data).
* When you sign in to a server, the password is used once to get a session
token, then dropped; the token is stored encrypted and never logged.
* Open-source under the Mozilla Public License 2.0, so anyone can read, build,
and contribute to it.
What works today:
* Local library — pick a folder with the Storage Access Framework (no broad
storage permission), scan it, and browse Songs, Albums, and Artists with
search.
* Streaming from your own Jellyfin or Navidrome / Subsonic server: test the
connection, sign in, sync, and play, including over HTTPS.
* A smart offline cache — download tracks for offline play, with a size limit
and a "Keep offline" pin.
* Queue / Up Next, playlists and favourites (synced with Jellyfin where it's
supported), and automatic "smart mixes" built from on-device signals.
* Background playback with a media notification and lock-screen, Bluetooth, and
wired-headset controls, plus shuffle / repeat and synced lyrics.
* Android Auto browsing, and casting to a Chromecast, speaker, or TV through a
pure-Dart Cast implementation (no Google Play Services).
Still to come:
* Reading tags and album art from local files (for now they show file names).
* Subsonic favourites, lyrics, and cover art, and fuller playlist sync.
* "Download all" for an album or playlist.
* More sources, such as WebDAV / NAS, behind the same interface.
* A Linux desktop build later, from the same codebase.
Linthra is distributed for testing as a sideloaded APK from GitHub Releases. It
isn't on F-Droid or Google Play yet.
their own devices or self-hosted servers. It plays local files, and it streams
from self-hosted music servers such as Jellyfin and Navidrome/Subsonic — you
bring your own server and sign in with your own account.
Linthra is an unofficial community client. It is not affiliated with Jellyfin,
Navidrome, or Subsonic.
The app is still early alpha. It's usable for testing on a real device, but it
isn't production-stable and has a few rough edges. The lists below separate what
works today from what's still planned.
On privacy:
* No ads, no tracking, no analytics, and no crash-reporting or telemetry SDK.
* No account to create, and nothing phones home — streaming is the default, and
downloads only happen when you ask for them (Wi-Fi only unless you opt in to
mobile data).
* When you sign in to a server, the password is used once to get a session
token, then dropped; the token is stored encrypted and never logged.
* Open-source under the Mozilla Public License 2.0, so anyone can read, build,
and contribute to it.
What works today:
* Local library — pick a folder with the Storage Access Framework (no broad
storage permission), scan it, and browse Songs, Albums, and Artists with
search.
* Streaming from your own Jellyfin or Navidrome / Subsonic server: test the
connection, sign in, sync, and play, including over HTTPS.
* A smart offline cache — download tracks for offline play, with a size limit
and a "Keep offline" pin.
* Queue / Up Next, playlists and favourites (synced with Jellyfin where it's
supported), and automatic "smart mixes" built from on-device signals.
* Background playback with a media notification and lock-screen, Bluetooth, and
wired-headset controls, plus shuffle / repeat and synced lyrics.
* Android Auto browsing, and casting to a Chromecast, speaker, or TV through a
pure-Dart Cast implementation (no Google Play Services).
Still to come:
* Reading tags and album art from local files (for now they show file names).
* Subsonic favourites, lyrics, and cover art, and fuller playlist sync.
* "Download all" for an album or playlist.
* More sources, such as WebDAV / NAS, behind the same interface.
* A Linux desktop build later, from the same codebase.
Linthra is distributed for testing as a sideloaded APK from GitHub Releases. It
isn't on F-Droid or Google Play yet.
版本
雖然在下方可選擇下載 APK 檔案，但要留意這樣的安裝方式將不會收到更新通知，是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。
下載 F-Droid-
x86_64此版本需要 Android 5.0 或更高的版本。
此套件包由原開發者建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
arm64-v8a此版本需要 Android 5.0 或更高的版本。
此套件包由原開發者建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
armeabi-v7a此版本需要 Android 5.0 或更高的版本。
此套件包由原開發者建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
x86_64此版本需要 Android 5.0 或更高的版本。
此套件包由原開發者建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
arm64-v8a此版本需要 Android 5.0 或更高的版本。
此套件包由原開發者建置和簽署，並保證與此原始碼 Tarball 保持一致。
-
armeabi-v7a此版本需要 Android 5.0 或更高的版本。
此套件包由原開發者建置和簽署，並保證與此原始碼 Tarball 保持一致。