Book Database Software

This is an amazing app. I was looking for a way to catalog all my books as I have multiple ways I read them. Kindle, Audible, Chirp, and physical books. I am now able to look at 1 app to verify if I have read a particular book and where the book is located.

Easy to understand and fast to find my book's that already have.

Absolutely worth any $ I paid!

It is well thought out and easy to use. Having entered over a thousand books thus far, the ISBN and author/title searches generally work very well. Data can be simply edited as needed. The ability to search and also add tags to books is very handy. The cloud syncing makes it easy to move between an Android phone and an iPad. I've tried a number of times to organize our books with other S/W, but this is definitely the best I've used.

Easy way to keep track of what I own. It's saved me so much money from buying duplicates.

I'm impressed with the app. It is well organized and works great.

Have used CLZ books for years. Windows 7,10,11 and iPhone/iPad. Excellent App. Essential as a means of keeping a book collection.
Only one thing better than the App. Found minor problem. Reported it. Immediate and effective response. They fixed it. Brilliant.

A must have app.

Extremely versatile and complete database for books. I've tried numerous others but none could match the quality of CLZ Books.

Simple and quick to add books to my collection. Now I can track what books are where. I will also quit purchasing the same book twice. I can also see which edition/version I have. I can include as much or as little information as I like.

Just moved from windows to chromebook work brilantly.

For years, I have wished there was a way to inventory my book collection so I would always know what I had at home. Going to book stores and trying to remember if I had that title sitting on my shelf at home was a total first world problem, but one I faced nonetheless. I even tried keeping tabs on my ever-growing library of books by keeping a list in my Notes app, but that still didn’t scratch that itch I was looking for.
Then one day, I stumbled upon this app, and I’ve never been happier. The ease of use with the built-in scanner, and the ability to edit book details to fit my current editions has been a dream come true. I use the app daily now, and look forward to doing so for years to come.
The only bad thing: I’m now reminded of how many I have, and how many I still have to read. Uggh, wish me luck.

I am an archivist and my main job was as director of the Archives of the Bank of Spain. When I retired, I decided to catalog my own family book collection, a task that I had begun previously with the typical traditional, manual files. This collection, basically my husband’s and mine, is not a specialized one. It consists of books on literature, art, history, economics and law.
It was a great idea to subscribe to Collectorz. During these last years I have cataloged a good part of the books, being able to experience how helpful it is to use the Collectorz program. It offers all kinds of possibilities, from writing a complete file, with as much data as possible, to making a brief description of the book, including its author, title, publisher and location, for example.
The program itself is simple, even for those of us who are not professional librarians. But also, when a problem arises, as was my case, by having the collection divided between two houses, Collectorz solved it easily, applying a different database for each house, within the common program for books that they have in the system. In recent years, it has been a great help to have access to the new applications gradually incorporated in the product.

Easy and fun to do. A great tool to keep track of you book collection.

This app has saved my wife & me SO much money by keeping us from buying duplicate books that it might as well be free! Simple & easy to use - in fact simpler than ever with the new update! And when I had a minor issue with the Statistics feature, I asked for help and was promptly replied to with clear instructions that fixed my problem. As stated, so happy with this app!

The best way to keep track of all my books. I absolutely love this app.

As an avid book collector, knowing what is in your collection is essential and this app does it incredibly well. Don’t hesitate, get the app!

Does the job !

As a girlie who loves spreadsheets this is everything. also I adore that you can do mass edits.

Great app for cataloguing my collection of books, perfect no problems with it at all.

Tolles Programm, das einfach erlaubt die eigenen Bücher zu erfassen, zu katalogisieren, sodass man die Übersicht behaltet über seine Bibliothek! Und es wird laufend -ohne Mehrkosten- aktualisiert! Top Software für Bücherliebhaber.

I’ve been with Book Collectors Connect, now CLZ, for many years. Best way to keep a large library of books. I appreciate the ease of use program and the team is readily available whenever you have questions or need help.

Almost perfect but keeps getting better: sounds impossible but it's true. The app is dependable and flexible. It works well whether you choose to capture every detail of a publication or just the basics. I am not an employee, or a relatiive of anyone in the development crew.

I use it all the time to keep track of my books. Definitely recommend it.

Been very happy with this program. I need to be more conscientious about keeping it up to date but it tracks all my books and gives me ability to search, sort and organize as I need.

Fantastic! I've got a card catalog in my phone for all my cozy mysteries.

This app is exactly what I was looking for to catalog my books. I found myself buying duplicates, and decided to go in search of an app that would help me keep track of my books. CLZ Books - library organizer does exactly that and more. I keep books in different rooms in my house, I can note where the books are, mark if I have loaned them out and to who, I can rate them and note when I read them and keep personal notes. It is easy to use, and after initially loading my books, I am able to scan new books easily to add them to the collection. Highly recommend if you have a good amount of books you would like to keep track of.

I was busy adding more books and sorting things out at my house…. I have needed this app for a long time because I just love buying and gifting books, and everybody who knows me gives me books for presents! So I have a lot of them.

Everything is going very smoothly now that I have figured out how the app works, and I just watched a video on the App Store and learned how to add IBN numbers when the code is obscured, so even better! I just rated the app on the App Store and, needless to say, gave it five stars!

I have not yet tried editing, but I will work on that in a few days when I have finished loading in my remaining four stacks of books! (Yes, I am a little bit crazy. At least I know it!). Now that I am mostly retired, I have more time to read and do these kinds of things—it’s really nice.

I should’ve known that such a great app would come from Amsterdam, perhaps my favorite place in the world! Have some poffertjes for me!! I’m still working on my Gouda collection from my annual trip, which was in May this year! Cheese, coffee, and books—my favorite things!

Cataloging my over 1000 book Time Life Library...Lifesaving!.. I've cataloged my Time Life record collection on CLZ as well!

Makes shopping & thrifting so easy adding to my collection. I also use this app for my film collection.