Support for Interactive E-Books Made with iBooks Author May Be Coming Soon to iPhone [Updated]

ibooks-author-iconSupport for interactive e-books created with Apple's iBooks Author software may be coming soon to the iPhone, based on recent changes to iTunes Store wording noticed by Macworld's Serenity Caldwell. While iBooks Author e-books have been limited to the iPad since the software's January 2012 launch, Mac support will be coming as part of Apple's launch of the full iBooks experience in OS X Mavericks, and iPhone support may also be in the works.

In the past, viewing an iBooks Author-created ebook online or via iTunes displayed the following message under the heading of ‘requirements’: “This book can only be viewed using iBooks 3.0 or later on an iPad. iOS 5.1 or later is required.”

While this message still shows up on the Web, visit an iBooks Author book in the iTunes Store and you’ll see the following: “To view this book, you must have an iOS device with iBooks 3.0 or later and iOS 5.1 or later, or a Mac with iBooks 1.0 or later and OS X 10.9 or later.” A request for comment from Apple regarding the wording change went unanswered on Wednesday, and as of this writing, the iPhone still can’t download iBooks Author ebooks despite the text’s claims to the contrary.

ibooks_author_book_ios_device
Caldwell notes that while the new description certainly is not proof that iBooks Author support is coming to the iPhone, the change to a generic "iOS device" description is intriguing given that it is an inaccurate description under current iBooks compatibility.

As for how iBooks Author books would appear on the iPhone, Caldwell argues that the existing reflowable portrait mode for iPad offers a good basis for adaptation to the iPhone's screen, with resizable text wrapping alongside floating interactive elements that are key features of the iBooks Author format.

A redesigned iBooks app for iOS could be introduced alongside the final unveiling of iOS 7 at next Tuesday's media event, with the updated app presumably becoming available on the same day iOS 7 is released to the public.

Update: Apple has updated the wording on iBooks Author books to once again specify compatibility with just the iPad.

Popular Stories

iOS 26

iOS 26.4 and iOS 27 Features Revealed in New Leak

Friday December 12, 2025 10:56 am PST by
Macworld's Filipe Espósito today revealed a handful of features that Apple is allegedly planning for iOS 26.4, iOS 27, and even iOS 28. The report said the features are referenced within the code for a leaked internal build of iOS 26 that is not meant to be seen by the public. However, it appears that Espósito and/or his sources managed to gain access to it, providing us with a sneak peek...
Apple Logo Top Half

Early iOS 26 Software Leak Uncovers Dozens of Upcoming Apple Features

Monday December 15, 2025 3:05 pm PST by
Software from an iPhone prototype running an early build of iOS 26 leaked last week, giving us a glimpse at future Apple devices and iOS features. We recapped device codenames in our prior article, and now we have a list of some of the most notable feature flags that were found in the software code. In some cases, it's obvious what the feature flags are referring to, while some are more...
apple beta 26 lineup

Apple Leak Confirms Work on Foldable iPhone, AirTag 2, and Dozens More Devices

Monday December 15, 2025 2:05 pm PST by
Last week, details about unreleased Apple devices and future iOS features were shared by Macworld. This week, we learned where the information came from, plus we have more findings from the leak. As it turns out, an Apple prototype device running an early build of iOS 26 was sold, and the person who bought it shared the software. The OS has a version number of 23A5234w, and the first...
Apple Foldable Thumb

Leak Reveals Foldable iPhone Details

Monday December 15, 2025 9:09 am PST by
The first foldable iPhone will feature a series of design and hardware firsts for Apple, according to details shared by the Weibo leaker known as Digital Chat Station. According to a new post, via machine translation, Apple is developing what the leaker describes as a "wide foldable" device, a term used to refer to a horizontally oriented, book-style foldable with a large internal display....
iOS 26

iOS 26.3 Beta 1 Features: What's New So Far

Monday December 15, 2025 4:23 pm PST by
Apple is testing iOS 26.3, the next version of iOS 26 that will launch around January. Since iOS 26.3's testing is happening over the holidays, it is a smaller update with fewer features than we've seen in prior betas. We've rounded up what's new so far, and we'll add to our list with subsequent betas if we come across any other features. Transfer to Android Apple is making it simpler...
iOS 26

Apple Releases iOS 26.2 With Alarms for Reminders, Lock Screen Changes, Enhanced Safety Alerts and More

Friday December 12, 2025 10:10 am PST by
Apple today released iOS 26.2, the second major update to the iOS 26 operating system that came out in September, iOS 26.2 comes a little over a month after iOS 26.1 launched. ‌iOS 26‌.2 is compatible with the ‌iPhone‌ 11 series and later, as well as the second-generation ‌iPhone‌ SE. The new software can be downloaded on eligible iPhones over-the-air by going to Settings >...
airpods max 2024 colors

AirPods Max 2 Likely to Offer These 10 New Features

Monday December 15, 2025 7:41 am PST by
Apple released the AirPods Max on December 15, 2020, meaning the over-ear headphones launched five years ago today. While the AirPods Max were updated with a USB-C port and new color options last year, followed by support for lossless audio and ultra-low latency audio this year, the headphones lack some of the features that have been introduced for newer generations of the regular AirPods and the ...
iOS 26

iOS 26.2 Coming Soon With These 8 New Features on Your iPhone

Thursday December 11, 2025 8:49 am PST by
Apple seeded the second iOS 26.2 Release Candidate to developers earlier this week, meaning the update will be released to the general public very soon. Apple confirmed iOS 26.2 would be released in December, but it did not provide a specific date. We expect the update to be released by early next week. iOS 26.2 includes a handful of new features and changes on the iPhone, such as a new...

Top Rated Comments

chirpie Avatar
160 months ago
I always thought with a little tweaking these ebooks are just as worthwhile as half the apps in the store. The downside is, none of my clients want their stuff in the books store, they want it in the app store, so I never get to explore this side of the Apple ecosystem...
Score: 4 Votes (Like | Disagree)
pezj Avatar
160 months ago
I just ate a Clif bar and it was delicious.
Score: 3 Votes (Like | Disagree)
gnasher729 Avatar
160 months ago
No serious academic work will be done in a format that doesn't allow easy footnotes or endnotes, which are bread and butter for university level texts. I know there are workarounds but they are desperately bad - it should be drag and drop from Pages or Word. I couldn't write an e-book for undergraduates on this programme unless it's sorted.

Why would you want footnotes in an eBook?

"Footnote" means there is some text that you don't want in the middle of the main text, but somewhere nearby. In a printed page, "nearby" is at the bottom of the page, or at the end of a chapter. But in an eBook, "nearby" can be a view that pops up when you click on it.
Score: 2 Votes (Like | Disagree)
jayducharme Avatar
160 months ago
iBooks is a great idea and has the potential to kill FLASH for ever, but it needs broader accessibly and a wider platform base. :(

Agreed. I just completed publication of a book, and I wanted it to be also distributed in ePub format. What a freaking nightmare! Every distributor has their own ePub implementation. It's similar to the early days of the Web, when every browser had its own implementation of HTML. I could easily export an ePub version of the book on my Mac, and it looked great on my iPhone and iPad -- but that ePub version wasn't accepted by any other distributor. The version that was accepted screwed up all my formatting. What a mess.

iBooks Author has the potential (through its simple HTML5 engine) to level the play field. But I expect that other digital publishers would have to be dragged kicking and screaming into cooperating with Apple.
Score: 2 Votes (Like | Disagree)
gnasher729 Avatar
160 months ago
This would have to be done really well, due to the lack of screen real-estate. Personally, I find iBooks Author books a little confusing to operate on the iPad as it is sometimes.

Hopefully this is thought through and integrated well.
Could work when the iPod is attached to a TV. iPhone connected to TV screen has plenty of screen space.


I wonder if authors will be able to restrict their books to iPads and computers. I have a couple books in the bookstore that would be unreadable on a phone sized screen.
You can connect an iPhone to a non-phone sized screen. And if there is some information in your book that I need right now, and all I have is my iPhone, why would you want to prevent me from going to the page and zooming in to make it readable?
Score: 2 Votes (Like | Disagree)
MattJessop Avatar
160 months ago
I don't know if it says something about how little I've used such content that I didn't even know you couldn't view them on the iphone, haha...
Score: 2 Votes (Like | Disagree)