Calibre-Web-Companion

10 Downloads 22 Views v2.2 34.59 MB 4.1+

Download APK

(34.59 MB)

Editor's Overview

Calibre-Web-Companion is a multimedia application developed by doen1el, packaged as a single Android APK of version 2.2 weighing in at 34.59 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.

Install Checklist

Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
File size is a light 34.59 MB, so it installs quickly even on modest connections.
This build is signed by "doen1el" — always verify the developer name matches what's listed on the app's official store page before installing an update.
After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.

About this app

Unofficial companion app for Calibre-Web and Calibre-Web Automated. Browse your book collection and manage your digital library on the go.

Built with Flutter and Material You for a modern, intuitive and responsive experience. Available for Android, in 15 languages.

Features:

- Connect to your Calibre-Web (Automated) server, including reverse-proxy / SSO setups, custom HTTP headers and self-signed certificates.
- Browse your whole library and discover books by author, series, publisher, rating, hot & trending, and more.
- View rich details for every book, edit its metadata, and upload new covers.
- Mark books as read or unread, archive them, and organize them into shelves.
- Create, edit and browse Magic Shelves: dynamic, rule-based shelves (Calibre-Web Automated only).
- Add books quickly by scanning their ISBN barcode.
- Read books in the built-in eBook reader and sync your reading progress across devices via WebDAV.
- Send books to your e-reader (Kindle/Kobo) via send2ereader or Calibre-Web's email function.
- Download books into your collection with Shelfmark. This app does not support or encourage the piracy of copyrighted works; please only download content you are legally entitled to.
- Upload books to your server, and sync your whole library or selected books for offline reading.
- Make it yours: reorder or hide book actions and sections, choose a theme, enable e-ink mode, and adjust the text size.

The app is in active development. You can open issues on GitHub for bugs, feedback and feature ideas.

Credits: Calibre-Web, Calibre-Web Automated, Shelfmark, send2ereader, Flutter.

Details

Version	v2.2
Size	34.59 MB
Developer	doen1el
Category	Multimedia
Package	de.doen1el.calibreWebCompanion
Android	4.1+
Last Updated	Oct 29, 2026
Downloads	10

Frequently Asked Questions

Is Calibre-Web-Companion free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does Calibre-Web-Companion require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is Calibre-Web-Companion safe to install?
We link to the exact APK published by doen1el. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update Calibre-Web-Companion?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

How to Download & Install Calibre-Web-Companion

Tap the Download APK button above and save the file to your device.
Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
Open the downloaded de.doen1el.calibreWebCompanion.apk file from your Downloads folder.
Tap Install and wait for Android to finish.
Open «Calibre-Web-Companion» by doen1el and grant only the permissions it actually needs.
Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.