Home Library App to Organize, Lend & Track Your Books

Create your personal home library in minutes. Add books manually or by ISBN, track borrowed books and who has them, and buy or sell books in one place.

A personal library management app with ISBN scanner and book lending tracker.

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Why Bibliobay is the Best Home Library App

Bibliobay is a home library app that lets you catalog books by ISBN or manually, track borrowed books and returns, and keep your collection organized in one place.

Problems we solve:

No simple way to catalog a personal library
Track borrowed books so they don’t get lost when you lend them to friends
Hard to track what you’ve read or own
Selling used books is disorganized

Functionalities we have:

Scan books by ISBN or add manually
Track book loans and returns (who borrowed what, and when)
Sell books with in-app chat or email
Organize your books into libraries
Export book list to PDF

Pricing

Free plan

Free / forever

Try the core features of BiblioBay at no cost — perfect for casual readers starting their digital library.

1 Library

Up to 100 Books

Basic Book Cataloging

Lending Books (up to 5)

Selling (up to 10 books)

Buyer contact: Email

PDF Export

$14.99 /month

Unlock everything BiblioBay offers — unlimited storage, full analytics, and advanced tools for serious collectors and sellers.

15 Libraries

Up to 9,000 Books

Lending Books (unlimited)

Selling Books (unlimited)

Buyer contact: Email + Direct Messages in BiblioBay Chat

Priority Support

Coming Soon

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Home Library Tips & Book Lending Guides

Discover practical guides on organizing your home library, cataloging books by ISBN, and tracking borrowed books so you never lose a lent copy again. Learn how to manage, lend, and share your book collection with ease using modern home library tools.

Is There a Free Personal Library App?

If you’ve ever stood in front of your shelves, trying to remember if you already own that book you’re about to buy again - you’re not alone.

September 13, 2025

Ready to Catalog Books?

For book lovers, building a collection is one of life’s great joys — but keeping that collection organized can quickly turn into a challenge. That’s where BiblioBay steps in.

September 5, 2025

BiblioBay Is Live: Join the First 1,000 Readers and Get 1 Year Free

For years, book lovers have asked the same question: “How do I keep track of all my books without losing my mind?”

September 3, 2025

Personal Library Scanner vs. BiblioBay: Why You Don’t Need One Anymore

Discover why BiblioBay replaces outdated scanners with a modern, all-in-one personal library app that tracks, syncs, and simplifies your reading life.

August 20, 2025

No More Spreadsheets: Discover the Simplicity of BiblioBay’s Home Library App

If you’ve ever tried logging your books in Excel or struggled through a confusing app just to track which books you own, BiblioBay was made for you.

August 15, 2025

Why BiblioBay Is the Best Home Library App?

In today’s fast-moving digital world, even the most timeless things — like books — deserve modern solutions.

August 8, 2025

Can’t Find Your Book? Find it easy with BiblioBay

We’ve all been there — looking at a half-empty shelf, wondering: “Where did that book go?” “Did I lend it, sell it, donate it… or is it just misplaced?”

August 4, 2025

Find out more in our blog page

Frequently Asked Questions

Find quick answers about using Bibliobay as your home library app — from adding books by ISBN and organizing your collection to tracking borrowed books, lending to friends, and managing your personal library securely.

What is BiblioBay?

BiblioBay is your personal home library app that helps you catalog, manage, lend, and sell your books—whether you're a casual reader or a serious collector.

How do I add books to my library?

You can scan an ISBN, search by title, or enter details manually. BiblioBay will automatically fetch book data (cover, author, pages, etc.) when available.

Can I track borrowed books and see who borrowed them?

Yes! BiblioBay lets you record who you lent each book to, when it was borrowed, and whether it’s been returned—so you never lose track again.

Is BiblioBay available on mobile devices?

Absolutely. The web app is mobile-friendly, and a dedicated iOS and Android app is coming soon, so you can access your library on any device.

Can I sell books I no longer need?

Yes! You can list your books for sale, and interested buyers can contact you via email or in-app chat. It’s the easiest way to declutter and pass on great reads.

Is BiblioBay free to use? What are the pricing options?

Yes! BiblioBay is free to use, but for the best experience of our app, we recommend choosing a plan that works for you.

Is my data private and secure?

Yes! No worries! Your data is private and secure with us.

Where does the book info come from?

All book details you see after scanning or entering an ISBN come from official ISBN databases — not from BiblioBay. We simply display the data so you can organize your library.

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Questions, Feedback, or Feature Requests?

Need help using Bibliobay as your home library app—adding books by ISBN, tracking borrowed books, or organizing your libraries? Send us a message and we’ll get back to you as soon as possible.