Book Database apps to catalog your book collection and library

Track of your book collection and wishlist
Automatically estimates the current values of your books!

Scan by ISBN, barcode or use database search
Search by author, publisher, and more. Full book details.

The most complete book database available
Book details and info for most countries.

Great for libraries and classrooms
Used by school districts and classrooms worldwide.

iCollect Books for mobile

Free to download for iOS and Android

iCollect Everything for desktop

For macOS and Windows

Sync your collection between mobile, desktop, and web!

Both iCollect Books for mobile (iOS/Android) and iCollect Everything for desktop (Mac/Windows) can be used on their own, or used to sync your collection between all your devices. They are best used together, along with our built-in web sharing feature, to allow access to your book collection from any place at any time.

Use iCollect Books on the go, whether with an iPhone, iPad, or Android. Then use iCollect Everything when you get home on a large desktop screen with a keyboard for quicker input and modifications of your book data. And then share your library and wishlist with friends and family using our web sharing option.

Latest news and releases for Books

New Book Fields for Teachers, Librarians & Educators — Lexile, AR Levels, Dewey Decimal & More

Posted: April 3, 2026

16 new fields for book collectors and educators. Track Lexile levels, AR levels, Guided Reading levels, Dewey Decimal, Library of Congress classification, and more. Available on iPhone, Android, Mac, Windows, and web.

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It’s a Christmas miracle! Android users get a HUGE update to match iOS features.

Posted: December 22, 2025

This Christmas release is the Android update we’ve been building toward for a long time: a major “catch-up to iOS” milestone, plus brand-new features that make collecting faster, cleaner, and more fun, especially if you […]

Introducing AI Image Clean Up — Turn Your Pictures into Stock Photo Quality Images

Posted: November 23, 2025

If you’ve ever snapped a quick photo of a card, coin, stamp, or any other collectible and thought, “This would look so much better with cleaner lighting or a smoother background,” you’re going to love […]

Tons of new features launched for our Pro subscribers in version 9.3

Posted: October 14, 2025

Not a Pro subscriber? Learn how to become a Pro user to get these great features and much more. All of these features are now out to iOS users. Android users will get access to […]

Frequently Asked Questions

What’s the best app to catalog my book collection?

iCollect Books lets you catalog your library by scanning ISBN barcodes. Point your phone at any book’s barcode and the app fills in the title, author, publisher, cover art, and page count automatically. Works on iPhone, Android, Mac, Windows, and the web.

Can I scan book barcodes (ISBN) with my phone?

Yes. The app uses your phone camera to scan ISBN barcodes on the back cover of any book. Details auto-fill in about a second. For books without barcodes (older editions, rare books), search by title or author.

Does it track reading levels (Lexile, AR, Guided Reading)?

Yes. iCollect Books includes fields for Lexile Level, AR Level (Accelerated Reader), Guided Reading Level (Fountas & Pinnell), DRA, Grade Level, and Dewey Decimal classification. Built for teachers, librarians, and educators who manage classroom or school libraries.

Can I track audiobooks?

Yes. There are fields for Narrator and Audiobook Length, so you can catalog your audiobook collection alongside physical books. Search by narrator to find everything read by your favorites.

Is there a free book collection app?

iCollect Books is free to download on iPhone, iPad, and Android. Start scanning your bookshelf without a credit card. Pro unlocks unlimited books, cloud sync, and CSV import from spreadsheets.

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