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LxReader vs Librera Reader: catalog facts
LxReader	Librera Reader
Free Free and open source under the GPL-3.0-or-later license.	Free Free to download.
Android	Android
Reads a wide range of ebook and document formats Includes a searchable book library and bookmarks	Wide format support including DjVu and comics Auto-scan of book folders with reading progress
Android only EPUB and MOBI support is limited to non-DRM files	Android only Many settings can take time to learn
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-or-later	License: GPL-3.0
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.