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Calibre vs Tellico

November 26, 2025
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Calibre
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
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.
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.

Author: Maria Lin
Maria Lin, is a seasoned content writer who has contributed to numerous tech portals, including Mashable and bookrunch, as a guest author. She holds a Master's degree in Journalism from the University of California, where her research predominantly concentrated on mobile apps, software, AI and cloud services. With a deep passion for reading, Maria is particularly drawn to the intersection of technology and books, making book tech a subject of great interest to her. During her leisure time, she indulges in her love for cooking and finds solace in a good night's sleep. You can contact Maria Lin via email maria@bookrunch.com