安装包图标

Liseur

Ebook reader: EPUB on your phone, in sync with your own book server
新版本 0.8.0
liseur-sync is now a full catalog server: browse, download, delete and sync books, with personal series management. Finishing a book shows a new endpaper screen with reading duration and quick series continuation. Added per-book scroll reading mode, an option to keep the screen awake, reading appearance settings that can follow the app theme, and an About screen with a sponsor link.
Liseur is an open-source ebook reader for Android. It opens EPUB books stored on your phone, and it is also a client for calibre-web, Komga and liseur-sync, so the books on your own server share a shelf with the ones on the device — and the page you stopped on follows you from one to the other.

It works offline, has no ads and no account of its own, and asks for nothing beyond the server you point it at.

Reading EPUB books

* Paginated EPUB rendering through the Readium toolkit, full screen by default
* Tap right to go forward, left to go back, the middle for the controls; volume keys work too
* A whole page always fits the screen, with no stray scrolling to catch the last line
* Four reading themes — Light, Sepia, Dark and a black night mode for OLED screens — independent of the app's own theme
* Four bundled open fonts or the publisher's own, plus size, line spacing, margins and brightness
* Time left in the chapter, time left in the book, page or percentage, and a scrubber with chapter ticks

Highlights, notes and dictionary

* Highlights in four colours, notes, and bookmarks with a corner ribbon
* A notebook of everything you marked in a book, exportable as Markdown
* Search the whole book, with snippets and jump-to highlighting
* Definitions for any selected word, or a hand-off to an offline dictionary app. Online lookups are off until you turn them on, and you choose which Wiktionary edition or mirror answers them

Your ebook library

* Index folders of EPUBs on the device or an SD card, covers and all
* Books you are using sort to the front; finished ones get a tick
* Pull to refresh picks up whatever changed behind the app's back

Your own book server: calibre-web, Komga, liseur-sync

* calibre-web: one screen sets it up with URL, username and password, and Liseur works out the catalog, download rights and sync token
* Komga: paste the server address and an API key
* liseur-sync: sign in or paste a device token; it also syncs books that never came from a server
* Your server's books merge into the same library with a cloud badge; tap one to download and open it
* Reading positions sync both ways — exactly where you left off, on Komga and liseur-sync
* Remove the copy on the device, or delete the book from the server

Free software

No trackers, no analytics, no proprietary dependencies. The only network traffic is to the book server you configured and, if you switch online definitions on, to the dictionary site you chose.

版本

尽管下面提供了 APK 安装包的下载选项,但你应该注意,以这种方式安装将不会收到更新通知,这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。

下载 F-Droid
  • 版本 0.8.0 (13) 推荐 更新于 2026-08-21

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 8.0 及以上版本。

    此安装包由 F-Droid 构建并签名,且保证与此源代码 tarball 保持一致。

    权限
    • 查看网络连接
      允许此应用查看网络连接的相关信息,例如哪些网络存在并处于连接状态。
    • 运行前台服务
      允许此应用使用前台服务。
    • 拥有完全的网络访问权限
      允许此应用创建网络套接字和使用自定义网络协议。浏览器和其他应用提供了将数据发送到互联网的方法,因此不需要此权限将数据发送到互联网。
    • 开机启动
      允许此应用在系统完成引导后立即启动。这样可能会延长开机时间,并因始终运行而降低手机总体运行速度。
    • 防止手机休眠
      允许此应用阻止手机进入休眠状态。
    • com.chmouel.liseur.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 7 MiB PGP 签名 | 构建日志

  • 新版本 0.7.0
    Books in a series are now grouped across the whole library, with manual ordering and a way to refile a book into another series. The library filter chips became a multi-select menu in the overflow, and 'put away' is now called 'archived'. An empty library says where the books went when everything has been read.
  • 版本 0.7.0 (12) - 更新于 2026-08-17

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 8.0 及以上版本。

    此安装包由 F-Droid 构建并签名,且保证与此源代码 tarball 保持一致。

    权限
    • 查看网络连接
      允许此应用查看网络连接的相关信息,例如哪些网络存在并处于连接状态。
    • 运行前台服务
      允许此应用使用前台服务。
    • 拥有完全的网络访问权限
      允许此应用创建网络套接字和使用自定义网络协议。浏览器和其他应用提供了将数据发送到互联网的方法,因此不需要此权限将数据发送到互联网。
    • 开机启动
      允许此应用在系统完成引导后立即启动。这样可能会延长开机时间,并因始终运行而降低手机总体运行速度。
    • 防止手机休眠
      允许此应用阻止手机进入休眠状态。
    • com.chmouel.liseur.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 7 MiB PGP 签名 | 构建日志

  • 新版本 0.6.0
    Reading positions now sync through a liseur-sync server, which keeps your place, your finished sessions and your reading figures in step across devices. The reader takes the furthest page rather than asking, and says when a position arrived from elsewhere. Statistics fold in what the server knows. Settings were reorganised, remote libraries first. Word definitions can now open in an external dictionary app instead of the built-in card.
  • 版本 0.6.0 (11) - 更新于 2026-08-16

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 8.0 及以上版本。

    此安装包由 F-Droid 构建并签名,且保证与此源代码 tarball 保持一致。

    权限
    • 查看网络连接
      允许此应用查看网络连接的相关信息,例如哪些网络存在并处于连接状态。
    • 运行前台服务
      允许此应用使用前台服务。
    • 拥有完全的网络访问权限
      允许此应用创建网络套接字和使用自定义网络协议。浏览器和其他应用提供了将数据发送到互联网的方法,因此不需要此权限将数据发送到互联网。
    • 开机启动
      允许此应用在系统完成引导后立即启动。这样可能会延长开机时间,并因始终运行而降低手机总体运行速度。
    • 防止手机休眠
      允许此应用阻止手机进入休眠状态。
    • com.chmouel.liseur.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 7.0 MiB PGP 签名 | 构建日志