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Comic Database Software - catalog your comic book collection

partnered with
Keep track of your comic collection and wish listMobile app, web-app or downloadable? Your choice!
Automatic full issue details and cover artJust search our online comic database by barcode or title
Get key comic information on major and minor keysFirst appearances, cameo appearances, deaths, iconic cover art, etc...
For your phone
  • Available for iOS and Android
  • Built-in camera barcode scanner
  • Sync data with the Movie Connect software
For your computer
  • For Windows, macOS, Linux, chromeOS, etc.
  • Use with the free CLZ Barry barcode scanner app
  • Sync data with the CLZ Movies mobile app

Or... use them both, as perfect companions!

Both CLZ Comics and Comic Connect can be used on their own, as a stand-alone solution. But these tools really come to life when used together, as they are great companions.
While away from your computer use CLZ Comics on your phone, then use Comic Connect at home, to work on your database on a big screen, with a real keyboard.
Of course, you can sync your database between them through our CLZ Cloud solution.

CLZ Comics
1 year
Comic Connect
1 year
USD $0.00
USD $0.00
save USD $0.00

Get comic values from CovrPrice!

We are official CovrPrice partners

Did you know we have a partnership with CovrPrice.com, one of the best comic values services online? Through this partnership, you can get up-to-date comic values, right there inside your CLZ Comics app or Comic Connnect software.

How to get comic values from CovrPrice:

To get access to the comic values from CovrPrice.com, you will need a subscription to the CovrPrice "UNLIMITED" plan (US $6.95 per month or US $60 per year).

To subscribe, use this special CLZ/CovrPrice Sign Up page and follow the steps there to

  1. Create an account
  2. Pay for the Unlimited plan and then...
  3. Link your CLZ and CovrPrice accounts

Sign up for CovrPrice

Also still available: Comic Collector for Windows

Comic Collector is our legacy desktop software. Old-skool software that you install on your own computer, with your data stored locally.
Using Comic Collector is only recommended for advanced Windows users, who know how to install/update software, manage folder and file permissions, configure firewall/security software, make their own backups, etc...

Learn more about Comic Collector

Latest software updates

CLZ is the Premier comic book Inventory App!! The Barcode Reader option is a huge time saver and when I do run across a Golden Oldy, the Manual Input option is complete and easy to use.
This is the Only Collection App that I recommend to my friends!!!
— David Wolfe (USA) on February 04, 2024

Reviews from customers

February 19, 2024
Pretty fantastic
I have thousands of comics to add, but I’m LOVING it so far. I’ve LONG wanted an app like this. I’m a lifer now. :) — Steven F. (USA) on CLZ Comics
February 14, 2024
Worth it 100%
Love this app. Working with cvrprice is very useful. — Ricky Royce on CLZ Comics
February 11, 2024
Easy. Fast. Detailed. Can't ask for more. — Bill Brazzale on CLZ Comics
February 09, 2024
Really useful app
Great app. Really useful to look for missing issues while at a comic con. — Marvel2099 on CLZ Comics
February 08, 2024
Phenomenal app
This is a phenomenal app for tracking comics. Referred to by a patron at my local store and fell in love. Shows what's missing and all variants. — Joseph Harris on CLZ Comics
February 04, 2024
Great app
Helps me greatly. — Demograffix on CLZ Comics
February 04, 2024
Best App Ever
CLZ is the Premier comic book Inventory App!! The Barcode Reader option is a huge time saver and when I do run across a Golden Oldy, the Manual Input option is complete and easy to use.
This is the Only Collection App that I recommend to my friends!!! — David Wolfe (USA) on CLZ Comics
February 02, 2024
Love this app
I love this app! I would be lost without it. — Hal Burkhardt on CLZ Comics
January 27, 2024
The app I have been waiting for
The app I have been waiting for since I was a kid. — Matt O on CLZ Comics
January 24, 2024
My comic books collection
This is a great app to help me update my comic books collection. — NORVELL ASHLEY JR on CLZ Comics
January 20, 2024
#1 comic organization app
I have no idea how I survived without this app. It's essential, especially when comic hunting at a convention. Updates are clearly communicated and what is being updated, very super cool support team. They really listen to new ideas and feedback. Would give a 100 star rating. I have seen other like apps at conventions and they are no where near the quality, been using CLZ for about 4 years.
Keep being awesome CLZ, #1 comic organization app. — Jill Staples on CLZ Comics
January 20, 2024
Amazing app an must have for all comic collectors. — Riyadh Abdullah on CLZ Comics
January 18, 2024
Easy to use. Very featured. — Lars Ecklund on CLZ Comics
January 18, 2024
Great experience
So far, it's been a great experience. Found one or two errors across the thousands I've added, which is pretty good. It has quite a lot of obscure stuff. It includes manga. Probably one of the more accurate, customizable options available for comic book organization. Worth the yearly sub. — Paladin AF on CLZ Comics
January 18, 2024
Great cataloging my comic book collection finally
I’ve had about 900 comics in boxes since I was a kid. First time I tried listing what I had was on 3x5 cards with little check boxes. This app is making it a breeze to organize my collection.
2 thumbs up. — Poppa dukes 59 (USA) on CLZ Comics
January 17, 2024
Works great so far!!! — chad selvidge on CLZ Comics
January 14, 2024
Love it
Love this App. — Carlos Pimentel on CLZ Comics
January 13, 2024
Love this app
Great for keeping track of things I've got and things I need! Easy to scan barcodes, too. — Bigs on CLZ Comics
January 12, 2024
The absolute best app out there
This is the absolute best app out there for keeping your comic collection in order & in the palm of your hand 24/7. Fantastic customer support. Great updates & features at an affordable price. If you are a serious adult collector, this is the app you want. It is a subscription but 100% worth it. — Jen Tucker on CLZ Comics
January 10, 2024
The best
This is one of the best organizers of comics that I could ask for. It allows me to quickly check what comics I need, and add the comics I get. Honestly I cannot imagine a better program available on the market. — Christian Dart on CLZ Comics
January 09, 2024
Fantastic app for organizing... Easy to use, awesome app no complaints. — Peter M on CLZ Comics
January 07, 2024
If you collect, you nuts not to get this app!
Yes, the price of this app like everything is going up.
However it is the bomb.
This is best app for organizing and tracking your comic collection. Hands down best. And, they keep working on adding features. I’m not sure how long these guys can sustain this level of excellence. But for me, a guy with thousands of books to get rid of, it’s been great. It could save my marriage lol.. just kidding honey. I promise I’ll get rid of them all just as soon as I can figure out what I have! — URBadBwoyWolfie (USA) on CLZ Comics
January 05, 2024
Highly recommended!
I would be lost without this app. My collection consists of 12,774 books (I know this because CLZ keeps a running tally) and I would be hard pressed to catalog it accurately using a spreadsheet or database. CLZ is very stable - in the 15 years I’ve been using it I’ve had to open only two tickets with the support team, and both issues were fixed almost immediately. — Jeff B. (USA) on CLZ Comics
January 04, 2024
Great App
A little under a 1000 comics in the app. Works great. A couple of times in a couple of years I’ve queried support for help or a note about tweaking something. They always respond within a day with help or the fix. No complaints. — dansimmonsghost (USA) on CLZ Comics
January 01, 2024
Awesomly easy to use. — Scott Hrebicik on CLZ Comics
December 31, 2023
Best app for comic collectors! — Eduardo Vittori (Canada) on CLZ Comics
December 30, 2023
Love this app. Great for keeping track of your comic collection. — Drax Hammer on CLZ Comics
December 30, 2023
Awesome app everything up-to-date. And best Easy to use. — E. Butch Diaz III on CLZ Comics
December 29, 2023
Easy to use
Great app to organize and inventory my comics - Love it! — Jim Cush on CLZ Comics
December 27, 2023
New collector
As a new collector and having tried another app, this is much better for me as I'm looking for runs of comics and this helps me see what I'm missing. — boricuaMr210 Lou on CLZ Comics

Read more reviews from customers