Calibre vs Tellico
November 26, 2025
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Calibre is a free, open-source program (written in Python) for managing e-book libraries on Windows, Mac and Linux. It offers the most rich set of features, divided into the following main categories: library management, e-book conversion, synchronization with e-readers, downloading news from the internet and converting them to e-book formats, e-book viewer-reader, e-book editor and a content server for web access to your book collection. The program reorganizes book files into own structure. There are numerous plugins developed for the program by the community. However, many find the interface cluttered and unwieldy.
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Tellico is a software application for organizing your book collection. Tellico allows you to enter your collection in a catalogue database, saving many different properties like title, author, etc. Different views of your collection can be shown. The data is saved in XML, a text format which makes for easy parsing, portability, and styling. It will run on any platform which KDE supports, most commonly Linux. Tellico is licensed under the GNU General Public License, giving you the freedom to modify and distribute the source code.
See also:
Top 10 eBook Organizers
Top 10 eBook Organizers
Calibre vs Tellico in our news:
2026. Free book organizer Tellico improved data update sources

Free collection management software Tellico released a couple of updates. The improvements include fixed Arxiv ID search to return correct results, updated Data Crow importer for new XML format, updated IGDB source. Besides the developers added configurable image size to OpenLibrary data source, updated OpenLibrary source to find covers for books without ISBN, to fetch notes and plot, updated CSV importer to load images, added option for image links to CSV importer, KDE shortcut keys for previous/next tab, updated iTunes source for better movie results. This will be the last release that retains compatibility with Qt5.





