Easily catalog your book collection. Automatic book details cover art and estimated values.
Just scan ISBNs (barcode or text) or search our CLZ Core database by author and title.

CLZ Books is a paid subscription app costing US $1.99 per month or US $19.99 per year.
Use the free 7-day trial to try all of the app's features and online services!

== 2 easy ways to add books: ==
1. Search our CLZ Core by ISBN:
You can either scan ISBN barcodes or scan the ISBN numbers using OCR
Guaranteed 98% success rate on ISBN lookups!
2. Search our CLZ Core by author and title

Our CLZ Core online book database automatically provides cover images and full book details like author title publisher publication date plot genres subjects estimated pricing etc..

== Edit all fields ==
Modify all automatically provided details from Core like Authors Titles Publishers Publications Dates Plot descriptions etc.. you can even upload your own cover art (front and back!). Add personal details like condition location purchase date / price / store notes etc..
Create your own Custom Fields so that you can catalog information for which the app does not have a built-in data field.

== Create multiple collections ==
Collections will appear as Excel-like tabs at the bottom of your screen. E.g. for different people to separate your physical books from your ebooks to keep track of books you sold or have for sale etc...

== Fully customizable ==
Browse your book catalog as a list with small thumbnails or as cards with big images.
Sort any way you want e.g. by author title publication date date added etc.. Group your books into folders by author publisher genre subject location etc...

== CLZ Cloud storage ==
Sync your data to the CLZ Cloud to:
* Always have an online backup of your book organizer database.
* Sync your book library between multiple devices
* View and share your book collection online

== Got a question or need help? ==
We are always ready to help or to answer your questions 7 days a week.
Just use "Contact Support" or "CLZ Club forum" from the menu.

== About CLZ ==
CLZ has been developing collection database software since 1996. Located in Amsterdam the Netherlands the CLZ team now consists of 12 guys and one gal. We're always working to bring you regular updates for the apps and software and to keep our Core online databases up-to-date with all weekly releases.
Our other CLZ apps:
* CLZ Movies for cataloging your DVDs Blu-rays and 4K UHDs
* CLZ Music for creating a database of your CDs and vinyl records
* CLZ Comics for your collection of US comic books.
* CLZ Games for creating a database of your video game collection

== What our users say ==

"A fantastically nice book library app that I am incredibly happy with you really get an overview of the things that need to be sorted out for a good overview easy to use and everything works seamlessly. Strongly recommend."
Emmanate (Norway)

"The best I have found. I have over 1200 books and have used a number of book cataloging apps over the years. CLZ Books does the job of keeping track of my library and gets syncing right. Most importantly (speaking as a software developer) they keep improving the app. It’s tough to make a business of niche software products. These folks have apparently figured out how to make a go of it and they keep improving. Kudos to them!"
LEK2 (USA)