CalibReader: EPUB & PDF Reader
图书
免费 · App 内购买 · 专为 iPad 设计。未针对 macOS 验证。
Read your EPUBs like a real book: two pages side by side on iPad and iPhone Duo, with real page curls. PDFs open as two-page spreads too. Open your ebook files straight from Files, Safari, Mail or AirDrop, or bring your whole calibre library: CalibReader shelves them with covers and series, and keeps your place on every device.
BUILT FOR IPHONE DUO
Open iPhone Duo and your book becomes a two-page spread, with real page curls. Close it and the book closes: the cover screen shows its cover, leather-bound with the title in gold or the original art. Tap to keep reading, one page at a time. Your place holds through every fold, and turning the open phone to portrait gives you a single page.
YOUR EPUB AND PDF FILES
Any folder of EPUB or PDF files becomes a library with covers, sorting and search.
WORKS WITH YOUR CALIBRE LIBRARY
Point CalibReader at your calibre library folder and every book, cover, series, tag and synopsis appears as you organised it. Nothing to convert, no lock-in.
YOUR STORAGE, YOUR CHOICE
• A folder on your device or in iCloud Drive
• Dropbox and OneDrive
• Your own server or NAS over SMB
• Other apps that share a folder in Files
A READER BUILT FOR LONG SESSIONS
• Two-page spread, single page or continuous scroll, with page curl or flip
• Opens on a title page that turns over like a real one
• Parchment, sepia, black and navy themes, or your own colour
• Font, size, spacing, margins and justification, applied live
• Table of contents, chapter navigation, clock and progress footer
• Built-in dictionary
• A PDF reader with two-page spreads on iPad and iPhone Duo that remembers your page
PICK UP WHERE YOU LEFT OFF
Reading positions and read status sync across your devices through a tiny file in your library folder. Put down the iPad, pick up the iPhone. A free calibre plugin writes read status, % read and last-read date back to your desktop library.
A LIBRARY THAT LOOKS LIKE A LIBRARY
Home with continue reading and recently added; grid, list and series views; filters and search; cover art found automatically when a book has none, and Choose Cover to swap in another edition's cover or bind any book in leather.
3 BOOKS FREE, THEN ONE PURCHASE
Read any 3 books free, and bring in, sync and browse as many as you like. Then unlock your whole library with one purchase. No subscription, no account, no ads, no tracking, and no data collected.
Formats: EPUB and PDF in the built-in reader; other formats open in the app of your choice.
Note: CalibReader opens EPUB and PDF files without copy protection (DRM). Books bought in other apps' stores stay in those apps.
CalibReader is an independent app, not affiliated with or endorsed by the calibre project. calibre is a trademark of Kovid Goyal.
Support: hello@calibreader.com · https://calibreader.com
评分及评论
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• Read straight from your calibre Content Server. Point CalibReader at your server and your whole library is there, at home or away (Tailscale works too).
• Facing pages line up. On a two-page spread, every line sits level with the line across the gutter, like a printed book.
• More words on every iPhone page. Less empty space above and below the text, so each page holds about two more lines.
• Pictures belong on the page. Chapter headings, ornaments and drawings blend into every theme, including the dark ones. Double-tap a picture to see it full screen.
• PDFs on iPhone get the same bottom controls bar as your EPUBs.
• Downloads try again on their own and pick up where they stopped.
• Setting up a big NAS folder is smoother. Books show up while the folder is still being read, and any book that could not be copied is listed with the reason.
• If your NAS is out of reach, say when you are away from home, you now see a calm "Couldn't reach" line and a way to try again, instead of a failed sync.
• Cancel while switching libraries takes you back to the one you had. Stop downloading is one tap.
• Books you mark as read while a library is still syncing stay marked.
• The "Offline" notice clears as soon as you are back online.
• Dark mode: the glow behind covers is softer and rounder.
• iPhone Duo: opening the phone lands straight on your two-page spread, with no turning into place, and the cover on the closed screen holds still when you tilt the phone.
• iPhone Duo: the bookmark ribbon no longer flickers when you rotate the open phone.
• iPhone Duo: the side controls stay put after you switch apps.
开发者“Gram 1”已表明该 App 的隐私规范可能包括下述数据处理方式。更多相关信息,请参阅 开发者隐私政策 。
未收集数据
开发者不会从此 App 中收集任何数据。
辅助功能
开发者尚未表明此 App 支持哪些辅助功能。 进一步了解
信息
- 提供者
- Gram 1 LLC
- 大小
- 51.3 MB
- 类别
- 图书
- 兼容性
设备需装有 iOS 26.2 或更高版本。
- iPhone
设备需装有 iOS 26.2 或更高版本。 - iPad
设备需装有 iPadOS 26.2 或更高版本。 - Mac
需要 macOS 26.2 或更高版本以及装有 Apple M1 或更高版本芯片的 Mac。 - Apple Vision
设备需装有 visionOS 26.2 或更高版本。
- iPhone
- 语言
- 英语
- 年龄分级
4+
- 4+
- App内购买
是
- Unlock All Books Forever ¥68.00
- 版权
- © 2026 Gram 1 LLC
