도서관 찾기 - ISBN 바코드·전국 도서관 책 찾기

Did you have to get a library card issued just to borrow a single book?

This is a library app that allows you to search for books from public libraries nationwide on a single screen without needing to sign up.

With just one scan of the ISBN barcode, you can instantly find out which library holds the book — see nearby library operating hours and collections at a glance.

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📚 Key Features

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✓ Nationwide Library Search — Compare libraries holding a book on one screen based on title, author, and ISBN. No need to visit separate websites for each local government.

✓ ISBN Barcode Scan — Point your camera at the back cover of the book or enter the ISBN directly, and the libraries holding the book will be automatically sorted.

✓ Nearby Library GPS — Sort by distance from your current location. See operating hours and contact information at a glance on a card.

✓ Collections as of midnight yesterday — Based on the official OpenAPI of Public Library Info Naru (data4library). Displays library holdings based on D-1 update data.

✓ Sign Up 0 — No mobile library card issuance, separate account creation, or login process required.

✓ Add to Wishlist — Save books of interest. Receive notifications based on changes as of midnight yesterday when books are stocked in new libraries (optional feature).

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💡 Recommended for:

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• Readers who want to quickly find the location of books in reading clubs or book clubs

• Those who find it cumbersome to visit multiple library websites separately every time to search

• Those who want to compare books available for borrowing at nearby libraries on a single screen

• Students and parents who frequently use school or neighborhood libraries

• Those who want to find book locations simply by scanning the ISBN barcode

• Those who frequently search for books at nearby public libraries in the Seoul and Gyeonggi regions

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🌟 Features of this App

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· Search for library books, check library locations, and view collections without a membership card

· Integrated comparison of multiple libraries on a single screen (no need to search separately for each local government site)

· Instantly locate books by scanning the ISBN barcode (just scan the back cover) End)

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ℹ️ Data Source Information

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The availability of search results is based on data updated as of midnight yesterday. Please check directly with the relevant library for real-time borrowing availability.

All search and bookmarking features within the app are automatically saved on a per-device basis without requiring separate registration.