Home What's new? Reviews Shop Support

Comic Book Catalog Software - catalog your comic collection

Automatically download issue details and imagesLike creators, characters, cover art and preview art.
Just search our huge online comic database ... ... by series title or by scanning issue barcodes.

3 comic cataloging solutions - mobile app, web-app or desktop software:

Feature comparison

For Windows, macOS, iOS & Android

The "login & go" solution :

USD $2.50
Mobile app for iOS & Android

The mobile solution :

  • Install on your phone or tablet.
  • Built-in barcode scanner.
  • All data stored on your device.
  • Optional cloud storage (free).
For Windows & macOS

The pro solution :


Use the free CLZ Cloud service to:

  • Synchronize your comic data between the desktop software, mobile apps and the Connect web-app.
  • View your list online and share it with friends and family.
  • Always have an online backup of your comic database.

Free CLZ Barry barcode scanner app

  • Scan barcodes with the camera of your phone or tablet.
  • Instantly send the scanned barcodes to the Comic Collector or Comic Connect software on your desktop computer.
  • Download CLZ Barry from the App Store / Play Store.

Latest software updates

I'm probably like most collectors that have made the mistake of buying multiples of an issue they already own because of not having proper inventory of their collection. I decided it was finally time to change that. I felt a little iffy spending almost $15 on an app but so far it is the easiest and fastest way, that I've experienced so far, inventorying my growing collection of comics. I've tried the written inventory and I would never be able to finish making the list and it wasn't very neat. The bar code scanner makes it so easy. Love it. — Kira Treglown on November 05, 2017

Reviews from customers

February 18, 2018
Life changer!
I love this app. Not only do I get to catalog my books but it also helps me find what I need to finish my sets. — chazmott on CLZ Comics
February 16, 2018
Totally awesome
This app is totally awesome and easy to use I've got my whole catalog at my finger tips now which is great cause now I'm not second guessing if I bought something already. — flipperacci on CLZ Comics
February 10, 2018
Great app
Fantastic app for cataloging. — Tristan Jenkins on CLZ Comics
February 09, 2018
Easy to use
Easy to use, and improving all the time. Most cost effective way to catalog your comics and want list. — Jimmy Wofford on CLZ Comics
February 05, 2018
Enjoy your app
I thoroughly enjoy your app. It has made it very easy to catalog and keep track of my inventory. — patrick byrd on CLZ Comics
February 01, 2018
Great app
I was cataloging all of my collection manually. This app does everything I was doing but more efficiently and better represents the comics (with title images). — Kurtis Joslin on CLZ Comics
January 26, 2018
Wow..fantastic... Good way to catalogue my collection. — Eddie Lee on CLZ Comics
January 20, 2018
Perfect solution
Perfect solution for cataloging your collection. — David Crews on CLZ Comics
January 19, 2018
Perfect app
Perfect app for cataloging your entire collection. Easy to use and fair price to have every comic right in your phone so you always know what you have. — Darrin U on CLZ Comics
January 14, 2018
Great way to catalog my collection
Its a great way to catalog my collection. Stull figuring everything out and the barcode scanning software is clunky but im finding the sweet spot. — Jeremy Courtney on CLZ Comics
January 11, 2018
Must have
Must have for cataloging your collection. Simple to use. Highly recommended. — A Google user on CLZ Comics
December 28, 2017
Went to my LCS today and mentioned that I was in the process of finally cataloging my collection, and the cashier said “a girl came in earlier today and showed me an app called CLZ that was amazing”! Word is still spreading! — ‎Dan Riley (USA) on Comic Collector
December 24, 2017
Love this app!!!
Easy to catalog to complete runs and not double up books. Able to make a grail wish list. — Brad Hughes on CLZ Comics
December 20, 2017
Awesome all around
Barcode scanning, cloud sync, a large catalogue with rich metadata, and material ui? You got my business. — joeseph rodrigues on CLZ Comics
December 08, 2017
Works very well
This is a great app. Might have not purchased it if the price was any higher. Apart from that it works very well, having lots of fun cataloguing my comics after the first 2k i lost count, now i cant scan them and catalogue them. — Peter Andrew Stephenson on CLZ Comics
December 02, 2017
Thank you CLZ!
The free version was pretty good, but I then decided to buy into it and I'm no longer bound by only 100 comics. Being an avid collector, I can catalog my comics and find out which ones I do and do not have so I do not make the mistake of buying doubles. This app gets better with every update too!! Thank you CLZ! Oh and by the way your book app is great too!!! — Jerry Salazar on CLZ Comics
November 27, 2017
Unbelievable ease of use
Everything I needed for cataloging my comics. — Ancial Chavis on CLZ Comics
November 23, 2017
Simply awesome
Best and easiest way to catalog. — Andre Vasser on CLZ Comics
November 21, 2017
Best app ever
Great way to catalog my collection. — A Google user on CLZ Comics
November 08, 2017
Worth every penny
This is absolutely the best series of apps for cataloging your collections. I have clz comics and clz movies. — John Cripps on CLZ Comics

Read more reviews from customers