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OpenBooksDownloader

This is an app that uses dbooks.org api to download open published books.
New in version 1.1
* added about and donation page
* fixed storage handling bug when downloading books
* UI tweaks and improvements
* fixed not showing books by tags bug
* added button to read books online
* fixed nav drawer accessibility
* added light theme and full sensor orientation
With this application you can save and download any open published book that is uploaded to dbooks.org.
after downloading the book you can add your own tags and add as man books as you want to that tag to sort them properly.
downloaded books will be saved inside the download directory in your phone and is accessible from that directory. Or you can open the book from the app with your favorite pdf reader.

Anti-Features

This app has features you may not like. Learn more!

Versions

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.

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  • Version 1.1 (2) suggested Added on May 11, 2025

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 5.0 or newer.

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

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • com.nima.openbooksdownloader.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 9 MiB PGP Signature | Build Log

  • Version 1.0 (1) - Added on Jul 31, 2023

    This version requires Android 5.0 or newer.

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

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.

    Download APK 5.3 MiB PGP Signature | Build Log