KOReader

An ebook reader application supporting PDF, DjVu, EPUB, FB2

KOReader is a document viewer application, originally created for Kindle e-ink readers.

Main features


  • supports multi-format documents

  • use StarDict dictionaries / Wikipedia to lookup words

  • highlights can be exported to Evernote cloud account

  • highly customizable reader view and typesetting

  • supports adding custom online OPDS catalogs

  • calibre integration

  • can share ebooks with other koreader devices wirelessly

  • various optimizations for e-ink devices

Packages

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version v2019.04 (6696) - Added on 2019-04-13

    This version requires Android ? or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Download APK 28 MiB PGP Signature

    Permissions
    • android.permission.READ_EXTERNAL_STORAGE
    • android.permission.WRITE_EXTERNAL_STORAGE
    • android.permission.WRITE_SETTINGS
    • android.permission.INTERNET
    • android.permission.ACCESS_WIFI_STATE
    • android.permission.CHANGE_WIFI_STATE
    • android.permission.WAKE_LOCK
  • Version v2019.03.1 (6623) - Added on 2019-03-15

    This version requires Android 4.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Download APK 28 MiB PGP Signature

    Permissions
    • android.permission.READ_EXTERNAL_STORAGE
    • android.permission.WRITE_EXTERNAL_STORAGE
    • android.permission.WRITE_SETTINGS
    • android.permission.INTERNET
    • android.permission.ACCESS_WIFI_STATE
    • android.permission.CHANGE_WIFI_STATE
    • android.permission.WAKE_LOCK