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Comic Book Catalog Software - catalog your comic collection

partnered with
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.
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 live 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

Reviews from customers

December 28, 2022
Love this app
Easy to use and keeps all my comics cataloged properly and easy to find. — Nick Lopez on CLZ Comics
December 02, 2022
How useful this tool is!
Will do and as always thank you for your support!!!!
This really is the best tool a collector can use to properly catalog and track any collection. — Jacob S. (USA) on CLZ Comics
November 20, 2022
I highly recommend it
This is great for cataloging my son's comic collection I'm just getting started though. The updates have made this even better. — Jerome Leon on CLZ Comics
November 07, 2022
Best App I've ever used
No annoying in-app ads to pollute the experience. Having the ability to have your entire catalog at your fingertips comes in handy daily. — Marco Clarke on CLZ Comics
October 15, 2022
Better than ever
The best way to catalog my comic collection joined with the best comic pricing service. I had been using covrprice since a year ago and now easily have it connected to my CLZ Comics app. Thanks to the CLZ team for pulling it off. — njlistener (USA) on CLZ Comics
October 04, 2022
Great App and fast Support
I’m really pleased with this app, I used it to catalogue my comics. It was a shame when the relationship with the comic values partner ended previously but I’m pleased they have a new partner and it works perfectly, easy to link and keep up to date.
I’d recommend to anyone who collects (with a high volume). I do it for no reason other than my own gratification but I’m sure it’ll be useful for those that buy and sell.
Thanks, keep the updates coming!!! — Adam8clark (United Kingdom) on CLZ Comics
September 27, 2022
Very good app
Only been using for a couple weeks, but so far amazing amount of books to catalogue .. great details in all . Nice work. — Mike Morrison on CLZ Comics
September 19, 2022
A big help in cataloging my comics
This app has really been a big help in cataloging my comics. The database is up to date and has almost all the versions/variants that I need. I had a small problem with the app not inputting a title and support helped fix it right away. — Trevor Ottley on CLZ Comics
September 04, 2022
My books finally cataloged
This app solves a 50 year problem like nothing I've ever seen. I'm rapidly getting my books finally cataloged. — Nathan Webster on CLZ Comics
August 23, 2022
Brilliant Comic book App
Highly recommended App for anyone looking to itemise, record and manage their comic collection. A comprehensive catalogue of books from the golden age right through to books due for release over the coming months.
You can customise the App features to show off your collection. Detailed information on books from cover images, creator names, plot and many more. Can also divide your collection between raw and graded books allowing you to add your own images of slabbed books in your collection. Includes cover variants, TPB and hardcover omnibus editions.
If there is a book missing from the database, the support team are on hand to help add the book to their library.
Excellent support staff available if you have any technical issues or just looking for guidance etc. I recently had a minor technical issue and the team quickly fixed the problem and kept the updated throughout the process.
A superb Facebook forum is also available. Allows members to discuss the CLZ App or just talk about any other comic related subject.
An incredible App with a wonderful social media community and helpful and friendly support team. What more could you ask for?
5 out of 5 — MartyS1965 (United Kingdom) on CLZ Comics
August 17, 2022
Easy use
I am enjoying the easy use and catalog style of the app. — Jason Costanzo on CLZ Comics
August 09, 2022
Totally worth it
Learned about this app from Reddit and it's totally worth it. Every comic I have I was able to catalog and I've never found an app before that could do that. Very happy and recommend this app. They look to engage with their userbase well and are constantly making updates. So far I'm super impressed. — Gavin Muñoz on CLZ Comics
August 04, 2022
Best app for comic book collectors
Was looking for something where I could bring my catalog with me and this is an excellent choice in both app and software! Now 6 years later I'm enjoying the improvements and it more than meets my expectations! — Marcus Irving on CLZ Comics
July 27, 2022
This is the one you need
The only comic app you will ever need for cataloguing your collection digitally and completing them. — Sam White on CLZ Comics
July 18, 2022
Great way to keep track of what you have
Great app so far ..been using for few days cataloging my comics no problems ..Great way to keep track of what you have and need. — Shaun Brand on CLZ Comics
June 19, 2022
MUST HAVE for all comic fans
Awesome, great way to catalog and track your collection. — Ryan Longden on CLZ Comics
May 30, 2022
Keep track of my collection
Very nice way to catalog my comics! — Robert Crowder on CLZ Comics
May 24, 2022
Works great so far! Easy to use and understand. Got my entire 400ish title collection catalogued in a day, and it is helping with maintaining a wishlist for future purchases. It even includes manga and Archie digests! — Josh Lees on CLZ Comics
May 16, 2022
Great app!
Awesome app. Easy to use, has lots of functionality to catalog a collection. — Paul Shatto on CLZ Comics
May 05, 2022
Smooth, fun cataloging, updated books, love it! — Kyle Barowsky on CLZ Comics
May 04, 2022
A collector’s dream
There is not enough space to write all the things I love about this app.
The initial pull for me to get this was to help not pick up duplicates when hunting for comics. But as I started to catalog my collection I couldn’t get enough. The ability to organize into series is a game changer for me and helped me set my boxes up the best way possible. All the different cover images and information about variants had helped learning about the weird quirks in different series.
No more spread sheets. No more guessing if I have an issue already. This app is effortless to use and the creators are so responsive to the community. They really listen to what we want and what would be helpful.
Anyway, can’t recommend this enough. — Spider_Master (USA) on CLZ Comics
April 29, 2022
Excellent Design and Excellent Support
I had not opened my comic boxes in nearly 20 years, and always wanted to document them. A few months ago, I looked at a variety of cataloguing solutions. This is the clear winner in terms of design, ease of use, and support.
I rarely give credence to reviews that mention support. If someone gives a bad review because of support issues, it could easily be just one person having a bad day, or misinterpreting something. If they have a great experience, it make you wonder what was wrong with the product that required support.
CLZ staff are proactive. They ask their customers for input and hold a full email conversation with you. They also provide clear instructions and are prompt. They are always working to improve their products and keep their customers informed of upcoming build outs.
Being a database analyst, I can say this product is a superb way to catalogue and maintain your collection. The cloud sync is seamless, and the export option enables me track data across time, and create my own box manifests. It’s also a peace of mind that you can have a personal back-up of you collection.
All-in-all, a great product. Can’t wait to see what’s next! — KellarW (USA) on CLZ Comics
April 20, 2022
Catalogue your comics
The best way to catalogue your comics. — Tri Nguyen on CLZ Comics
April 19, 2022
Perfect app for organizing my collection
Best app for cataloging comics. And the developers are super responsive to bugs and questions on functionality. I recommend this to anyone with a comic collection!! — Derek Green on CLZ Comics
April 19, 2022
What Are You Waiting For?!?!?!?
Easily the best $15 I’ve ever spent on my comic collection! The progressive updates make this app easier and easier to use. If you’re a serious collector, you owe it to yourself to use the best comic cataloging app around! — The_Green_Bastard (USA) on CLZ Comics
April 18, 2022
Perfect resource
Excellent for Cataloging or listing what you are looking for, a perfect resource when offline, unlike most...use it everyday.. Update...2 years later...even better than when I 1st used it....getting better with every version. — Lee Cooper on CLZ Comics
April 16, 2022
Makes cataloging my collection fast and easy! — Allan Delim on CLZ Comics
April 09, 2022
Amazing app!!!!!
Great app for cataloging your comic book collection. Easy to use, has a dark mode (some apps these days still haven't caught on that dark mode is awesome) and a plethora of other settings that can be tailored to whatever you are specifically looking for. Everything pulls up in the blink of an eye and adding things to your collection is seamless. It gives you the choice to go as minimal or detailed you want with each comic down to things like what store you bought it at and when. — Brandon Salveson on CLZ Comics
April 08, 2022
Godsend to collectors
Fantastic app that exponentially sped up the cataloguing of some 1000+ comics. What a Godsend to collectors. — Thunder Street on CLZ Comics
March 13, 2022
Keep track of my collection
I was looking for an app to help me keep track of my collection and this seems to be the one! Being subscription based I was a bit reluctant when I downloaded this app. I compared it and 2 others comic cataloguing apps, but 2 things won me over.
One was that, being a gi Joe collector they even had the issues that were exclusive to the toys and also being an indie fan, they have had all the stuff ive searched.
And number 2, and most important reason I like this app- customer support! — James Skender on CLZ Comics

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