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

15 New Things Your iPhone Can Do in iOS 26.2

Friday December 5, 2025 9:40 am PST by
Apple is about to release iOS 26.2, the second major point update for iPhones since iOS 26 was rolled out in September, and there are at least 15 notable changes and improvements worth checking out. We've rounded them up below. Apple is expected to roll out iOS 26.2 to compatible devices sometime between December 8 and December 16. When the update drops, you can check Apple's servers for the ...
Intel Inside iPhone Feature

Apple's Return to Intel Rumored to Extend to iPhone

Friday December 5, 2025 10:08 am PST by
Intel is expected to begin supplying some Mac and iPad chips in a few years, and the latest rumor claims the partnership might extend to the iPhone. In a research note with investment firm GF Securities this week, obtained by MacRumors, analyst Jeff Pu said he and his colleagues "now expect" Intel to reach a supply deal with Apple for at least some non-pro iPhone chips starting in 2028....
ive and altman

Jony Ive's OpenAI Device Barred From Using 'io' Name

Friday December 5, 2025 6:22 am PST by
A U.S. appeals court has upheld a temporary restraining order that prevents OpenAI and Jony Ive's new hardware venture from using the name "io" for products similar to those planned by AI audio startup iyO, Bloomberg Law reports. iyO sued OpenAI earlier this year after the latter announced its partnership with Ive's new firm, arguing that OpenAI's planned "io" branding was too close to its...
iPhone 17 Pro Cosmic Orange

10 Reasons to Wait for Next Year's iPhone 18 Pro

Monday December 1, 2025 2:40 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
Photos App Icon Liquid Glass

John Gruber Shares Scathing Commentary About Apple's Departing Software Design Chief

Thursday December 4, 2025 9:30 am PST by
In a statement shared with Bloomberg on Wednesday, Apple confirmed that its software design chief Alan Dye will be leaving. Apple said Dye will be succeeded by Stephen Lemay, who has been a software designer at the company since 1999. Meta CEO Mark Zuckerberg announced that Dye will lead a new creative studio within the company's AR/VR division Reality Labs. On his blog Daring Fireball,...
maxresdefault

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Monday December 1, 2025 3:00 am PST by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Subscribe to the MacRumors YouTube channel for more videos. Below, we've collated an updated set of key details that ...
Apple John Ternus 2019

Will John Ternus Really Be Apple's Next CEO?

Friday December 5, 2025 9:01 am PST by
There is uncertainty about Apple's head of hardware engineering John Ternus succeeding Tim Cook as CEO, The Information reports. Some former Apple executives apparently hope that a new "dark-horse" candidate will emerge. Ternus is considered to be the most likely candidate to succeed Cook as CEO. The report notes that he is more likely to become CEO than software head chief Craig Federighi, ...
ios 18 to ios 26 upgrade

Apple Pushes iPhone Users Still on iOS 18 to Upgrade to iOS 26

Tuesday December 2, 2025 11:09 am PST by
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent. Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
iOS 26

Apple Seeds iOS 26.2 and iPadOS 26.2 Release Candidates to Developers and Public Beta Testers

Wednesday December 3, 2025 10:33 am PST by
Apple today seeded the release candidate versions of upcoming iOS 26.2 and iPadOS 26.2 updates to developers and public beta testers, with the software coming two weeks after Apple seeded the third betas. The release candidates represent the final versions of iOS 26.2 and iPadOS 26.2 that will be provided to the public if no further bugs are found during this final week of testing....
Johny Srouji

Apple Chip Chief Johny Srouji Could Be Next to Go as Exodus Continues

Sunday December 7, 2025 10:41 am PST by
Apple's senior vice president of hardware technologies Johny Srouji could be the next leading executive to leave the company amid an alarming exodus of leading employees, Bloomberg's Mark Gurman reports. Srouji apparently recently told CEO Tim Cook that he is "seriously considering leaving" in the near future. He intends to join another company if he departs. Srouji leads Apple's chip design ...

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)