For years, Apple was not supporting Arabic Books in the store. Today, I stumbled upon a newly released book in Arabic. and its official language is "Arabic" language.
Does Apple supports Arabic books in the store now?
Thank you,
iBook, null
Nobody here can speak for Apple on such matters.
But the iBookstore Formatting Guidelines of May 2016 still have Arabic on the list of books that are not distributed by the iBookstore.
You could try asking one of the contacts at the end of the FAQ
http://www.apple.com/itunes/working-itunes/sell-content/books/book-faq.html
What is the title of the book you saw?
I have the same question and was wondering about the newly released book you stumbled upon. Can you send a link to that book?
I do hope that Apple starts supporting Arabic books submission in the Apple ibookstore, especially that the iBooks App supports Arabic (both as content and in the UI) as well as the EPUB3 standard.
Can i publish a book in Arabic language in the Store?
