Compare software

Simple Comic vs OpenComic: catalog facts
Simple Comic	OpenComic
Free Free, with source code published on GitHub.	Free Free to download, with an optional donation page.
macOS	Windows, macOS, Linux
Minimal native macOS interface Remembers reading sessions	High-quality Lanczos3 downscaling for sharp pages Reading view customizable for comics and manga
macOS only No library management or comic store features	ePub and PDF support is basic Focused on reading rather than library management
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: GPL-3.0
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

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