Compare software

Librera Reader vs Readwide: catalog facts
Librera Reader	Readwide
Free Free to download.	Free Free and open source under the Apache 2.0 licence.
Android	Android
Wide format support including DjVu and comics Auto-scan of book folders with reading progress	Opens many formats, including HWP/HWPX and comic archives Reading history search and bookmarks
Android only Many settings can take time to learn	Young project with a small user base Android only
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: Apache-2.0
No account needed	Not stated if an account is needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 2, 2026

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