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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.

Mobile app

Mobile app for iOS & Android

  • Fast and slick mobile app
  • Install on multiple phones/tablets
  • All data stored on your device
  • Sync data to CLZ Cloud (optional)
  • Built-in camera barcode scanner


Downloadable software

  • Downloadable desktop software
  • Install on one PC or Mac
  • All data stored on your computer
  • Sync data to CLZ Cloud (optional)
  • Free CLZ Barry barcode scanner app


Web-based software

  • State-of-the-art online software
  • Login and use from any computer
  • All data stored in the CLZ Cloud
  • Automatic updates & backups
  • Free CLZ Barry barcode scanner app

Buy them together and get a discount

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

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.

Latest software updates

Reviews from customers

November 18, 2020
So useful and versatile!
I love using CLZ Comics app! It’s great for cataloging and organizing my comic collection. They are always improving it too! It never stops amazing me! — UNSTBLmolecules on CLZ Comics
November 08, 2020
Very easy to use
This is by far the best app I can find for cataloging a collection. — Alex King on CLZ Comics
November 03, 2020
Must have for collectors!
Great App for serious and beginner comic collectors! Had all features I had been looking for to catalog my extensive collection and it is perfect for my kids who are just starting their collection. — Jacob Shurden on CLZ Comics
November 03, 2020
App is fantastic!
Best app for cataloging your collection and keeping track of your want lists. — jim sheehan on CLZ Comics
October 21, 2020
Life Changing!!!
This app is so amazing. Being able to catalog all my comics and get price values directly in one app is so awesome. The barcode scanner saved me so much time sure it doesn't work for some of the older comics because some don't have a barcode on the front page but they still have a very easy way to add by title or series. I've always wanted to digitally catalog my comics and I'm so happy I found this app there is a paid subscription but it totally worth it. — David Williams on CLZ Comics
October 19, 2020
Greatest organizational tool of all-time!!!
Great app for cataloging and organizing my collection! Well worth the price, and customer service has been excellent. — Kelly Lynn Thomas on CLZ Comics
October 17, 2020
Just what I was looking for!
After considering options to catalogue my growing comic book collection I chose CLZ! The barcode scanner works great. Or if you choose a series to add, it is real easy to select multiple issues and add them all at once. This makes it quick and easy to add your entire collection. The cover images and information about each issue are accurate and look great on the mobile device. It is exactly what I wanted and worth the small cost. If you are looking for a premium solution to catalogue your collection, this is it. — ukgee on CLZ Comics
October 14, 2020
My whole collection cataloged
I use this on a regular basis. I have collected comics for decades and this keeps my whole collection cataloged. I use it at the comic shop when looking for back issues. Makes it easy to find what I need. I honestly got a new phone JUST because my old phone wouldn't work with this app anymore. — Candy Smith on CLZ Comics
October 11, 2020
Great app for cataloging and planning! — Stephan Van Atta on CLZ Comics
October 04, 2020
Very easy to use
Great app to catalog your comics!!!! — roger priebe on CLZ Comics
September 28, 2020
Super easy
Super easy way to catalog your collection. — Christopher Campbell on CLZ Comics
September 18, 2020
A breeze
Makes cataloguing my out of control collection a breeze. Particularly useful having my list on my phone when I'm at a comic book store or market. — Stu Taylor on CLZ Comics
August 10, 2020
Barcode reader
Good cataloguing app, with a strong barcode reader. — Jason Whyte on CLZ Comics
August 05, 2020
Wonderful for cataloging my comics. — Jagger Thom on CLZ Comics
August 03, 2020
Amazing app
Beautiful app with a great user interface. Makes cataloging comics super easy. — Ian Trunk on CLZ Comics
August 01, 2020
Great app
Great for cataloging comics quickly. — David Prescott on CLZ Comics
July 28, 2020
Happy camper
This app is a very complete database. I have several comic both old and newer and it is very easy to catalog. Very happy! — Tracy Wade on CLZ Comics
July 21, 2020
Best way to keep track of your comics
Excellent for Cataloguing or listing what you are looking for, a perfect resource when offline, unlike most...use it everyday. — Lee Cooper on CLZ Comics
July 19, 2020
Comic inventory
It's been a Great way to inventory and catalogue my comic collection. Nice, quick scan and quite accurate. — dennis morettin on CLZ Comics
July 15, 2020
5 Stars all around
So many great features that all me customize how my collection is cataloged. Easy to set up to store books by family not just title. — Michael Waterman on CLZ Comics
July 15, 2020
Great app, does exactly what I need
I am currently a week in and so far so good. I am using the app solely to catalog my comics so I can keep track and for that purpose it works perfectly. — ThomasRhone on CLZ Comics
July 14, 2020
Beautiful. Just beautiful
I wanted to congratulate all of you on a fantastic, intuitive and seamless product that is making cataloging my collection exceptionally easy.

I have been collecting comics for 40 years and I have more than 4,000 comics spanning multiple generations. I used to document my collection by hand, then used collection data products using CDs, then watched my entire collection disappear off my computer because of a "product error."

Then along comes Comic Connect. I can use my computer. I can use my phone. I can scan bar codes with my phone, then look on my computer. Heck, when I have a comic and don't know what name it falls under, I just scan the code. Presto! Problem solved. I had the great joy today of scanning a new, independent comic and adding it to my collection, complete with back and front cover photos, plus details I wanted.

Beautiful. Just beautiful. And the fact you have everything backed up in the cloud makes me feel great. — Ronald D. (USA) on Comic Collector

July 13, 2020
Love the app
A great cataloging tool. I love it. — Mike Bradbury on CLZ Comics
July 08, 2020
I love it
This app is amazing. I’ve tried to keep my items catalogued on excel, but who wants to log on to a computer to update every purchase or sale. And y’all about the convenience of having your entire inventory with you when hunting. I am so happy I found this app. And the tech support has been outstanding. There were 3 things I wondered if were possible, 1 email, and a reply was in my inbox in the morning with instructions. 10 stars worthy. — jperez021 on CLZ Comics
July 05, 2020
Amazingly easy
Amazingly easy to catalog your personal collection. — Simon Aylett on CLZ Comics
July 03, 2020
Great app
Great, now I have a way to catalog my comics, and I always have it with me when visiting used comics shops to help me fill in my missing issues. — Edward Gorey on CLZ Comics
June 17, 2020
You guys ROCK!
Just wanted to write to you about your product. I don't know when I'll have my collection cataloged, But I can tell you that I'm LOVING this software and the process.
Keep up the fine work...and be safe, all of you. — John Neails (USA) on Comic Collector
June 07, 2020
Robust and simple at a great price
Love this app. Inherited a 1300 comic collection and needed to know what I had. After searching for awhile, found CLZ. Without a deep knowledge of comics, I was able to quickly and easily understand how the app works, catalog the whole collection and manage it to my satisfaction. 95% of the comics were immediately found either using the series or barcode search, and I was quickly able to get a handle on the contents and ballpark value of the collection. Plus, it’s a great deal. Support has been very responsive and provided great answers when I’ve had questions. Only one small item that could be improved - it’s confusing that there are multiple cloud solutions that go with this app (free and subscription), would be clearer if that were streamlined or explained better.
Regardless, I am very satisfied with this app. — Anonsocal on CLZ Comics
June 04, 2020
The best
Best cataloging software I've used. — Terry Willett on CLZ Comics
May 30, 2020
Easy app
Easy and accurate - barcode scanner and excellent database. Great way to catalogue your collection! — May Fleming on CLZ Comics

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