Arianna is a free and open source ebook reader and management application for Linux. Using Arianna, you can manage all your ebook collection easily. Currently it supports epub file format. You can group your book collection by author, series, published and keywords. It is simple and easy to use ebook management application. It is a kde project and released under GNU General Public License v3.0.
Install Arianna EBook management on Ubuntu Linux
You can install Arianna via flatpak from the remote flathub. First install flatpak and flathub on your system and restart it after the installation.
Open the terminal application using the application menu or pressing ctrl+alt+t keys and run below Arianna EBook Reader flatpak installation command. It will install the latest version of Arianna on your system.
flatpak install flathub org.kde.arianna
After the successful installation of Arianna, run below command to open it or you can also open it via show applications menu.
flatpak run org.kde.arianna
And you can also uninstall Arianna ebbok app using below command.
sudo flatpak uninstall org.kde.arianna