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Peruse vs OpenComic: catalog facts
Peruse	OpenComic
Free Free and open source under GPL-2.0-or-later.	Free Free to download, with an optional donation page.
Linux	Windows, macOS, Linux
Reads comic archives and several book and document formats Remembers recent comics and reading progress	High-quality Lanczos3 downscaling for sharp pages Reading view customizable for comics and manga
Linux availability only	ePub and PDF support is basic Focused on reading rather than library management
Downloadable app	Downloadable app
Open source	Open source
License: GPL-2.0-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 October 1, 2026

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