Comparison

Open Library Reader vs Librox

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Open Library Reader

Access and read millions of books from an online library. Organize your reading lists, track borrowed books, and discover related titles within a familiar reading interface. Requires an internet connection.

Highlights
  • Browse and check out millions of books
  • Track reading progress and wishlists
  • Built-in search and related title discovery
  • Shelf management and edition changes
  • Checkout tracking for borrowed books
  • Customizable reading interface
Features
Read full description

Open Library is an online library with millions of books to browse or check out. You can track the books that you're reading, want to read, etc. and read many of them right there. PLEASE NOTE: This app is an interface to the openlibrary.org web site — if you don't use that site to read books, you may have trouble figuring out what the app is for. I encourage you to familiarize yourself with the site first, and then you'll understand what the app offers. This app is one reader's effort to create the ideal portable experience for taking advantage of Open Library's amazing collection. You'll get the best experience out of this app on an iPad, but you can use it on a smaller screen (if you don't mind squinting). The moment you open the app and log in, any books you've already saved on the Open Library site are laid out on your screen. You can sort them by title, author, publication date, and date saved, see which books are available to read, and open them with a single tap. Once you've opened a book in the familiar reading interface, a tap at the top of the screen will trigger the full screen mode, removing every distraction and expanding the book pages to the limits of your screen for the perfect reading experience. Other features include: - Built-in search: find and add books to your shelves from inside the app. - Shelf management: move books between shelves, remove books, change the edition of a book. - Related title search: choose a book on your shelf and quickly find more books like it. - Checkout tracking: see at a glance how long you have left on limited-access books you've checked out. - Customization: choose which shelves you want to see and manage the size of the books and their titles. This app is essentially an alternative interface to the Open Library site — all of your data is stored there, and the books you read are hosted online, not in the app. As a result, an active internet connection is required when you are using this app. Open Library is an initiative of the Internet Archive, a 501(c)(3) non-profit, building a digital library of Internet sites and other cultural artifacts in digital form. The developer of this app has no legal or contractual relationship with Open Library or the Internet Archive, and bears no responsibility for the content found there.

About

Librox

Features
Read full description

Librox is a reading app that stays out of your way. No feeds, no streaks, no badges, no account needed. Just open a book and start reading. THE PAGE Designed for long reading sessions with three themes: E-ink, a warm white that softens glare in bright rooms; Paper, a gentle cream; and Dark, a true black that conserves power on OLED screens. Read in New York, Georgia, Palatino, or the system font — or in OpenDyslexic, optimized for dyslexia-friendly reading. Customize anything you like, and Librox instantly re-paginates, keeping your place. Turn pages by tapping, swiping, using a Bluetooth page-turner, or a hardware keyboard. LISTEN Have any book read aloud on the device. Narration continues in the background while you use Lock Screen and Control Center. Features include a voice selector, adjustable speed, and a sleep timer to help you fall asleep. A GUIDED PACER A silent way to improve your reading speed. A cursor moves through the text based on a clock, from 150 to 900 words per minute, pausing slightly at the end of sentences and longer at paragraph ends—so the rhythm follows the prose rather than fighting it. Pages turn automatically, and the screen stays awake during the session. READING FOCUS While listening, the pacer highlights one word at a time by contrast: the current word appears at full ink, the rest of the sentence lighter, and the other text even lighter. No boxes, underlines, or highlights—nothing altering the page shape. Disable it to see the entire page at full ink. BOOKMARKS, HIGHLIGHTS, AND NOTES Mark passages, highlight text, or add notes. All marks are anchored to the actual text, not page numbers, so they remain accurate regardless of text size, typeface, or theme changes. Increase text size, and highlights stay precisely on the chosen words. FIND FREE BOOKS Search and browse public domain and DRM-free catalogs within the app—such as Project Gutenberg, Standard Ebooks, Unglue.it, or any OPDS catalog you add. Download books directly into your library. A SHELF FOR EVERYTHING ELSE Keep track of books you haven't purchased yet. Search Open Library to find almost anything ever published and categorize as Want to read, Reading, or Finished. Once a shelved book arrives in your library, its shelf entry moves to the completed list. YOUR LIBRARY, EVERYWHERE Sync books, reading positions, covers, bookmarks, highlights, and settings through your private iCloud. Import a book on one device and continue on another at the same spot and theme. All features work offline, syncing when reconnecting. BRING YOUR OWN BOOKS Import EPUB and TXT files via Files, Share sheet, AirDrop, or download links. Tap an EPUB link in Safari to add it directly to your library. PRIVATE BY DEFAULT No account, no tracking, no ads. Your library is stored securely in your iCloud, and remote images within books are never fetched. Built natively for iPhone and iPad.

Screenshots

Open Library Reader1 screens
Librox4 screens

Verdict

The call

The clearest difference is update cadence: Librox at weekly against Open Library Reader's every 2 months. Open Library Reader's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Open Library Reader ships an update every 2 months, Librox weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Open Library Reader versus Librox: the parameters behind the verdict, then further details
ParameterOpen Library ReaderLibrox
PriceFreeFree
Rating3.1 (51 ratings) — better—
Positive reviews26.2% of reviews—
Number of ratings51 — better—
Update frequencyEvery 2 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size24 MB48 MB
Age rating4+4+
DeveloperLoomis House, LLCSection 9 Labs LLC

In-app purchases

None

Open Library Reader

No in-app purchases

None

Librox

No in-app purchases

Questions

Is Open Library Reader free?
Open Library Reader is free to download, with no in-app purchases.
Is Librox free?
Librox is free to download, with no in-app purchases.
Do Open Library Reader or Librox have ads?
Neither Open Library Reader nor Librox shows ads.
Which is updated more often, Open Library Reader or Librox?
Open Library Reader ships an update every 2 months, and Librox weekly. Most recently, Open Library Reader was updated on November 3, 2026 and Librox on October 31, 2026.

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