Apps similar to Comics Now! include Mihon, which is free and open source. Other options are Aniyomi, Comimi, Moon+ Reader and YACReader. There's no shortage of Comic and Manga Readers like Comics Now!, with more than 50 alternatives for Android, Windows, Mac, Linux and iPhone.
Neko is a MangaDex specific fork of Tachiyomi and TachiyomiJ2K. This contains features specific to Mangadex that those versions cannot offer. It also features almost every feature that J2K has except for other sources,local sources, and editing manga.
United States
Panels is a CBR/CBZ/PDF comic reader for your iPhone and iPad devices. Enjoy reading your comics in a clean and delightful interface.
Spain
EU
Komga is a free and open source comics/mangas server with a web-based interface for browsing, searching and reading books and series as well as for administering accounts and access.
Issued is a lightweight, personal comic library server built for self-hosting enthusiasts, NAS users, and home lab setups.
ItalyEU
Cosmic Comics offers a user-friendly interface that makes it easy to navigate your collection of comics, manga and ebooks.
FranceEU
Uviewer is a modern WinUI 3-based integrated viewer for Windows, specialized for reading Manga and Light Novels with support for images, archives, and Aozora Bunko.
South Korea
SpainEU
JellyBook is a book and comic reading app for Jellyfin. It's an app that's meant to allow you to read your files from Jellyfin on mobile. Supported file formats include:
United States
Open source server for archival of comics/manga/doujinshi, running on Mojolicious + Redis.
FranceEU
