I started buying records in 1956. Because of my career I moved a lot and may thousand of vinyl albums and 45s were just too much. So I began replacing vinyl with CDs, and have several thousand. For... See more
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Review summary
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This program easily rivals and outranks other DVD Organization programs. You can create "Box" sets for like DVD's, see trailers, change your views etc. Exceptionally easy to navigate and use. I hap... See more
I finally had time to write this review. For all collectors, CLZ is truly the premier comic database for any movie, book, comic, game etc. collector. It is ALWAYS updated to make things easier. Their... See more
I just renew my CLZ account for my comic book collection. I am a little OCD/military trained so redundancy is a thing for me. So I wanted to make sure that I have my collection in multiple spots just... See more
Company details
Written by the company
Easily catalog your comics, movies, music, books and video games. Work on your phone or computer and sync data between them using the CLZ cloud. The CLZ mobile apps are available for iOS and Android. The CLZ web-based software works on your computer via your browser. Free trials available, so you can try before you buy!
Contact info
Papaverweg 34, unit B100, 1032KJ, Amsterdam, Netherlands
- contact@clz.com
- clz.com
4.9
Excellent
9K reviews
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Replied to 100% of negative reviews
Typically replies within 24 hours
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Great Software, well worth the admission price
Latest changes to the software, both web and mobile, have been great. If you have large collections, being able to have more pictures and more fields for information is a must. Should you have any issues they are quick to respond, I can say I have never had an issue with either the web or mobile versions though. I can't see myself using any other software for managing my video game collection in the foreseeable future. Highly recommend this software to ANY collector with any size collection.
May 28, 2026
A really great cataloguing software
I have been using the CLZ movie database cataloging software since 2006 beginning with the desktop software and found it enjoyable and easy to use. I have since migrated to CLZ Movies Web and CLZ Movies Mobile and highly recommend these for anyone looking to catalogue their movie collection. Thank you to the CLZ team for a really great cataloguing software.
June 2, 2026
Great app
Great app, perfect way to catalog your books, and they are always very responsive with any questions or issues
May 26, 2026
Really great app and online interface…
Really great app and online interface which I feel is well worth the money.
May 25, 2026
Best cataloging system for records, books, games.
As a user of CLZ for at least 20 years, I have found this app to be crucial to the cataloging of my collection. With 6,000 albums and 3,000 cds there is no way I could keep track of my collection otherwise. It has been a great help in not only knowing what I have but also a great sense of enjoyment just looking back through the history of my collecting journey. Not just set with only one version, they are always updating and bring on new features to make the experience even more enjoyable. Big thanks to CLZ and the whole team for all the hard work.
May 23, 2026
An excellent user friendly book…
An excellent user friendly book collector. Able to quickly customize and very reliable across different platforms. Highly recommend.
May 26, 2026
Email change made me almost miss my subscription payment and upgrade.
I changed my email address forgetting that CLZ requires my email address in order for me to update my Music software. When I realized that I couldn't update my software, I contacted CLZ because my subscription was going to expire in 3 days. In less than 24 hours, my email address was changed and updated to my new email address. I was then able to make my payment and purchase another year of my Music software subscription. I WAS VERY IMPRESSED AND GRATEFUL FOR THEIR QUICK RESPONSE! I love the music subscription which enables me to catalog and know what albums,CD's sacd's and Blu Ray music discs I have and what songs are on each media type.
May 22, 2026
Love it
Love it. Can check my iPhone when I'm out and about to see what's in my collection. Keeps me from buying duplicates.
May 20, 2026
Excellent Library package
quick response to Q's.
A very stable platform keeping my library records easily accessible.
So easy to add books by barcode and also easy to add pre ISBN books.
May 20, 2026
On renewing my subscription to CLZ Books...
Just renewed my subscription to CLZ Books. Since I first subscribed (to the ended Mac app), CLZ Books has perfectly suited my requirements for a personal library database. From my initial use, it had sufficient attributes for most purposes and has since added customisable fields to provide even more functionality. While the transition to the Web version was tinged with some sadness (I did like the Mac app), it was accomplished without difficulty. Overall, an excellent product/app which performs its role very well.
May 24, 2026
Found CLZ and ditched crappy software...
Before I found CLZ I had movie organization software that I had purchased but was poorly maintained. I stopped collecting movies for awhile. I found CLZ and fell in love with movie collecting again. The app is great and I'm closing in on 5000 movies.
May 20, 2026
My question was answered quickly and…
My question was answered quickly and thoroughly. Great service!
May 16, 2026
Great application!
May 16, 2026
Want to catalogue your collections? Look no further...
I have been using CLZ for many years to catalogue my large collections on Music, Video and Books. It does everything I want it to do and more.
The programme is updated and improved regularly and the customer service you get from the team is outstanding.
I couldn't recommend CLZ more.
May 20, 2026
A Product that Delivers ...
I've been a customer for a little over a year with the PC and mobile database and very pleased.
CLZ simply does what it states it will do, maintains the database nicely, and the mobile app is the icing on the cake.
May 16, 2026
Adaptability
The fact that i can combine image with text is great. Also the freedom to adapt fields is good.
May 15, 2026
This is a great product
This is a great product, really a necessity for any serious collector of media. I just wish they wouldn't raise the price so much every year.
May 18, 2026
CLZ is Perfect for Maintaining My Collection
I could never maintain my collection of 4K UHD movies without the aid of this amazing database app. I use it both on Android and on the web.
May 14, 2026
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