Apple Books Alternatives for iPhone & iPad: Each Reason to Switch, Fixed

Quick answer: Apple Books is a clean, free, pre-installed reader, and for store purchases on Apple devices it is genuinely good. But it has no custom font import, applies display settings globally instead of per book, has no true-black dark mode, cannot connect to a Calibre library or an OPDS catalog, keeps your highlights locked in, and quietly rewrites your EPUB files when it imports them. If any of those matter, a dedicated EPUB reader on iPhone or iPad is the upgrade. This guide walks each reason people actually switch and maps it to the exact fix, rather than handing you a neutral top-ten list. If a ranked roundup is what you want instead, read our best EPUB reader apps for iPhone and iPad.

I'm Petr Jahoda, and I make justRead. So treat this as an honest maker's guide, not a neutral review. I use Apple Books, I keep buying books in it, and where it does something better than my own app I say so out loud below. The goal here is that you land on the reader that actually fits how you read, even when that turns out to be the one already on your phone. This post was fully rewritten and expanded in July 2026.

Apple Books comes pre-installed, opens instantly, and handles a casual novel just fine. The trouble starts the moment you own a real library, care how the page looks, or manage your books somewhere else. Then you start bumping into ceilings, one after another, and none of them have a setting that fixes them. Here is where those ceilings are and what a dedicated reader does instead.

Where Apple Books falls short

Every limitation below is a real, specific gap, and every one of them is something a purpose-built reader is designed to solve. The table is the short version; the prose underneath explains why each one bites.

A few of these deserve unpacking, because the one-word "no" hides how much friction they create.

Fonts. Apple Books ships with a small set of built-in typefaces, on the order of a dozen, and there is no way to add your own. If you have a favorite reading font, a licensed typeface, or an accessibility font like a dyslexia-friendly face, you simply cannot use it. This is the single most common reason typography-minded readers leave.

Margins. Apple Books does expose some spacing control, but it is limited and hard to find, and it will not let you reclaim the full screen. On a small iPhone, the wasted edge space is the difference between a comfortable line length and constant page turns.

Dark mode. Apple Books offers a set of fixed themes, and its night theme is a dark gray, not true black. On an OLED iPhone or iPad, dark gray still lights up every pixel; only true black switches them off, which is what actually cuts glare in a dark room and saves battery. There is no way to dial in your own background color to get there.

Per-book settings. This one is subtle until it annoys you daily. Apple Books applies one look to your whole library. A dense technical PDF and a breezy paperback have to share the same font, size, and spacing. A dedicated reader remembers settings per book, so each title opens the way it should.

Library management. For books you side-load rather than buy, Apple Books is thin. It does little metadata cleanup and has no way to look up and fix missing titles, authors, or covers, so a large imported collection tends to look messy. There is also no OPDS support and no Calibre connection at all, which is a hard wall if your library lives on a home server or in Calibre.

Highlights and PDFs. Highlights you make in Apple Books stay inside Apple Books; there is no export. And PDFs get almost none of the font or layout controls that EPUBs get, so a PDF-heavy reader is stuck with whatever the file already looks like.

The reasons people actually switch

The table is the map. Here is the terrain, one real reason at a time, each paired with the concrete fix.

You want your own fonts. You have a typeface you read faster in, or you need an accessibility font, and Apple Books will not load it. The fix is a reader with real font import. justRead ships 200+ fonts and lets you import your own as a ZIP, so the font you actually want is one you can install, not one you have to hope is built in. More on that in reading customization.

You want the full screen, or true black. You are tired of a fat margin you cannot shrink and a "dark" mode that is really gray. The fix is exact margin control and real color control. justRead takes margins all the way down to zero and lets you set text, background, and link colors by full RGB, including a true-black background that switches OLED pixels off. It also has color presets that can auto-switch at sunrise and sunset, and it can invert images in dark mode so figures do not blast you with white. See dark mode reading.

You want each book to look right. One global look for your whole library is fine until you own more than a few kinds of book. The fix is per-book settings. justRead remembers font, size, spacing, margins, and theme for every title independently, so your reference PDF and your novel do not fight over one layout.

You read your own library, not just store purchases. Your books live in Calibre, on a home server, or in free catalogs, and Apple Books cannot reach any of that. The fix is Calibre and OPDS support. justRead does two-way sync with a Calibre Content Server, and it speaks OPDS, with Project Gutenberg and the Internet Archive built in plus room for your own custom servers. It also reads straight from iCloud, Dropbox, Google Drive, and OneDrive folders, so wherever your files already live, it can open them in place.

You take notes seriously. You highlight as you read and you want those notes to go somewhere useful. Apple Books keeps them locked in. The fix is highlight export. justRead gives you six highlight colors and exports your highlights to Markdown, Readwise, or PDF, so your reading feeds the rest of your thinking instead of dead-ending.

You want to know how you read. Apple Books offers only a thin picture of your reading. The fix is real statistics. justRead tracks reading statistics in depth: individual sessions, daily streaks, a full history, a Reading Recap, and a reading-speed trend (in beta), rather than a single yearly summary.

You read on iPad. A big screen in landscape wants to be used. The fix is a real iPad layout. justRead adds an automatic two-column layout on iPad, keeps separate preferences for iPad and iPhone, supports orientation lock, and works in Split View. Apple Books has no landscape lock and no comparable two-page reading view for EPUBs.

The part nobody warns you about: Apple Books changes your files, and there is no way out

This is the section most "alternatives" lists skip, and it is the one that matters most before you commit, because it shapes how you should migrate.

When you import an EPUB into Apple Books, it does not keep your file untouched. It ingests the book into its own internal format and can rewrite or strip parts of the original in the process. What you get back is Apple's version of your book, not the file you put in. That is fine as long as you never want the original again, and a problem the moment you do.

Because here is the catch: on iPhone and iPad, Apple Books gives you no way to export a book back out. A side-loaded EPUB that goes into Apple Books effectively stops being a portable file you can hand to another app. And anything you actually bought from the Book Store is wrapped in Apple's FairPlay DRM, which by design can never leave the Apple ecosystem at all. So a library built up inside Apple Books is a library you cannot pack up and take with you.

This changes the honest migration story. You do not "move your books out of Apple Books," because for the most part you cannot. Instead:

• For books you own as files (bought DRM-free, received by email, downloaded from a store that gives you the EPUB, or managed in Calibre), migrate from your originals, not from inside Apple Books. Those clean source files are what you import into a new reader. If you only have them on a Mac, that is the place to gather and organize them before sending them to your phone.
• For store purchases wrapped in DRM, accept that they stay in Apple Books. That is not a flaw in the alternative reader; it is how FairPlay works. Keep Apple Books installed for those titles and read everything else in your new app.
• Going forward, avoid re-locking yourself in. A reader that works from a cloud folder, the way justRead reads directly from iCloud, Dropbox, Google Drive, or OneDrive, means your library stays as ordinary files you control, not as a copy trapped inside one app's private storage.

None of this is a reason to panic. It is a reason to migrate from your original files rather than trying to pry books out of Apple Books, and to pick a next reader that keeps your library portable instead of swallowing it.

What to look for in an alternative

Strip away the marketing and a good Apple Books alternative comes down to whether it hands you back the control Apple Books holds onto:

• Your own fonts, imported, not just a fixed built-in list.
• Exact spacing and margins, including reclaiming the full screen.
• Real color control, including a true-black background for OLED, not just a gray "night" theme.
• Per-book memory, so every title keeps its own look.
• A bridge to your existing library, meaning Calibre, OPDS, and cloud folders, not a closed store.
• Portable annotations, so your highlights export in a form you can take elsewhere.
• Honest file handling, so it reads your files rather than swallowing them into a format you cannot get back.
• Large-library performance, so thousands of side-loaded books stay smooth and searchable.

If a reader does those, it fixes essentially every gap that drives people off Apple Books. If it does not, you are trading one set of limits for another.

How justRead maps to each gap

I built justRead around exactly these gaps, so here is the honest one-to-one, including where it lands the same as Apple Books.

• Fonts: 200+ built in, plus import your own via ZIP. (Apple Books: no import.)
• Margins: exact, down to zero. (Apple Books: limited and buried.)
• Color and dark mode: full-RGB text, background, and link colors, true-black OLED, presets with sunrise/sunset auto-switch, and image inversion in dark mode. (Apple Books: fixed themes, dark gray night mode.)
• Per-book settings: every book remembers its own look. (Apple Books: global only.)
• Orientation: lock portrait or landscape. (Apple Books: no lock.)
• Statistics: sessions, streaks, history, Reading Recap, and a speed trend in beta. (Apple Books: minimal.)
• Your library: two-way Calibre Content Server sync, OPDS with Gutenberg and the Internet Archive built in plus custom servers, and direct reading from iCloud, Dropbox, Google Drive, and OneDrive. (Apple Books: none of this.)
• Highlights: six colors, export to Markdown, Readwise, or PDF. (Apple Books: no export.)
• iPad: automatic two-column landscape, separate iPad and iPhone preferences, Split View. (Apple Books: no EPUB two-page view, no landscape lock.)
• Eye comfort: a built-in 20-20-20 break timer.
• Audiobooks: a new built-in audiobook player with read-along.

Two honest notes so you can calibrate. First, like Apple Books, justRead reads EPUB and PDF, and only those two formats; the difference is not the file types, it is how much control you get over them and how well it plays with a library you already own. Second, justRead is iPhone and iPad only. If you need a Mac or Android reader, this is not your app.

When Apple Books is genuinely fine

I want to be straight about this, because switching for its own sake is a waste of your time. Apple Books is a good product for a real set of people:

• It is free and already installed. Zero setup, nothing to buy, nothing to configure.
• It is a clean, polished reader with a calm interface that a lot of people prefer.
• It has the best sync for purchased books across your Apple devices. Buy on your iPhone, pick up on your iPad, and Apple Books just knows your place. A third-party reader cannot touch DRM-protected purchases, so for those books Apple Books is not just fine, it is the only option.
• It has a built-in bookstore and audiobook store, so buying and reading live in one place.

Put plainly: if you mostly read books you buy from Apple, you stay inside Apple devices, and you want nothing to set up, stay on Apple Books. The case to switch is not that Apple Books is bad. It is that Apple Books is built for casual, store-bought reading, and the moment you become a heavy reader with your own library and opinions about the page, its ceilings start to chafe. Switch when you feel boxed in, not before.

Making the switch

Because a good reader works from the same EPUB and PDF files you already own, moving over is mostly a matter of pointing it at your originals:

1. Install a dedicated reader on your iPhone or iPad, such as justRead.
2. Gather your original files, not the copies inside Apple Books. Pull EPUBs and PDFs from the Files app, a cloud folder, your email, or Calibre. If your collection lives on a Mac, organize it there first.
3. Connect your library. Point the reader at your iCloud, Dropbox, Google Drive, or OneDrive folder, or link your Calibre Content Server and OPDS catalogs, so books flow in without manual importing.
4. Set up your look once, then adjust per book. Pick your font (or import one), pull margins in, set a true-black or custom theme, and lock orientation if you read one way.
5. Keep Apple Books for DRM purchases. Books you bought from the Book Store stay there. Read everything else in your new app.

New to reading EPUBs outside Apple Books at all? Start with how to read EPUB on iPhone and iPad, then come back here.

justRead runs a 14-day free trial, then $2.99/month, $24.99/year, or $59 once for lifetime access. Download justRead on the App Store for the control Apple Books leaves out.

Frequently asked questions

What is the best Apple Books alternative on iPhone and iPad?
It depends on what pushed you off Apple Books. If it was fonts, margins, true-black dark mode, per-book settings, Calibre or OPDS access, deep stats, or highlight export, a dedicated reader like justRead covers all of them. For a ranked comparison against Kindle, KyBook 3, and others, see our best EPUB reader apps guide.

Can you use custom fonts in Apple Books?
No. Apple Books offers a small set of built-in typefaces, around a dozen, and does not let you import your own font files. A dedicated reader with font import, such as justRead, lets you add any font you own as a ZIP.

Does Apple Books change my EPUB files?
Yes. When you import an EPUB, Apple Books ingests it into its own internal format and can rewrite or strip parts of the original file in the process. The copy inside Apple Books is not the same file you put in, which is why you should migrate from your original files, not from inside Apple Books.

Can I export a book out of Apple Books on iPhone?
No. On iPhone and iPad, Apple Books gives you no way to export a book back out as a file. Side-loaded books effectively stay inside the app, and store purchases are wrapped in FairPlay DRM that can never leave the Apple ecosystem. Keep your originals elsewhere.

Does Apple Books have a true black dark mode?
No. Apple Books offers a set of fixed themes, and its night theme is a dark gray rather than true black. On an OLED iPhone or iPad, only a true-black background actually switches pixels off to cut glare and save battery. A reader with full color control, like justRead, lets you set a true-black background.

Can Apple Books connect to Calibre or OPDS?
No. Apple Books has no OPDS support and cannot connect to a Calibre Content Server on iPhone or iPad. To read a Calibre or server-hosted library, you need a reader that speaks both, such as justRead, which does two-way Calibre sync and supports OPDS.

Can I export my highlights from Apple Books?
No. Highlights made in Apple Books stay inside Apple Books, with no export. Readers who want portable notes use an app like justRead, which exports highlights to Markdown, Readwise, or PDF.

Does Apple Books track reading statistics?
Only minimally. Apple Books shows a light summary of your reading, not detailed per-book time, daily streaks, session history, or a reading-speed trend. Dedicated readers track those in depth.

Will I lose my purchased Apple Books if I switch?
No, but they stay in Apple Books. Books you bought from the Book Store are DRM-protected and cannot be opened in another app, so you keep Apple Books installed for those and read your own files in the new reader. Nothing is deleted.

Is Apple Books still worth using?
Yes, for the right reader. If you mostly read books you buy from Apple, stay within Apple devices, and want zero setup, Apple Books is free, polished, and syncs purchases better than anything else. The reasons to switch are custom fonts, exact margins, true-black dark mode, per-book settings, your own Calibre or OPDS library, deep stats, and highlight export.