LibraryThing

997 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Users Interact
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About this app

The LibraryThing app allows LibraryThing members to catalog and browse their collections. LibraryThing is focused on books, but you can add most media, including books, DVDs and CDs. LibraryThing relies on data from Amazon, and over 65 million library records.

Add books by searching for them or scanning their ISBN barcode with the camera.

Add high-resolution cover photos of your books with the cover editor and browse your books by cover type to find copies that need better covers.
Catalog your books and other media
Updated on
Jan 23, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Photos and videos, and App activity
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

936 reviews
James Colaiseno
September 5, 2026
LibraryThing itself is great, but the app is full of bugs. Scanning books almost always results in either a duplicate scan of the book, or getting a single of scanned book plus the addition of a completely unrelated book. Trying to delete a book causes the program to crash every time, and trying to edit and save crashes sometimes.
1 person found this review helpful
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Thomas W
August 8, 2026
It functions and I can add books. But I would say maybe 10% of the books I add double-scan in a weird way that causes a second (completely different) book to be added to my library. This wouldn't be as much of a problem if it weren't for the fact that deleting a book from your library totally crashes the app. Sometimes, after scanning in several more books, you can get it to delete, but it does crash 100% of the time.
7 people found this review helpful
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Eric Noble
July 10, 2026
The desktop site is phenomenal but the app is atrocious. It crashes every time I remove a book from the library, double scans almost everything, and when searching for books the thumbnails never display. I have to go back into my library to see if the right edition was added. It's a shame, I like LT more than its competitors, but the app seems all but abandoned.
5 people found this review helpful
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What’s new

Fix for error and crash when trying to add books on some devices.