Aldiko Next app for iPhone and iPad

With Aldiko, we make it easy to bring all your books in the same place:

• Built-in support for public libraries, allowing you to easily browse your librarys catalog and borrow books from them
• Thousands of public domain books from Feedbooks
• Import your own EPUB, CBZ or PDF files
• Add your own catalogs, for example using Calibre

Aldiko provides an extensive set of features for both casual and power users:

• Customize your reading experience with multiple fonts and themes
• Double page mode on iPadOS and macOS
• Full support for dark mode throughout the app
• Organize your bookshelf with categories and collections

Our philosophy is to contribute to and leverage open standards:

• Read EPUB files via a Readium Mobile based reading experience
• Explore catalogs using OPDS
• Full support for Readium LCP based on EPUB, PDF and audiobooks