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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

Access your collection on the go

  • Install on multiple phones/tablets
  • Built-in camera barcode scanner
  • All data stored on your device
  • Optional CLZ Cloud storage
purchase includes all
app updates + online services


Easy to use, easy to manage

  • Login from multiple PCs, Macs, etc..
  • Free barcode scanner app
  • All data stored in the CLZ Cloud
  • Automatic updates & backups
subscription includes all
software updates + online services


For advanced computer users

  • Install on one PC or Mac
  • Free barcode scanner app
  • All data stored on your computer
  • Optional CLZ Cloud storage
includes a 1-year Service Plan
(a Service Plan is USD $29.95 / year)

Buy them together and get a discount

CLZ Comics
Full App
Comic Connect
1 year
Comic Collector
Full Version
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

May 10, 2019
Loving this app!
I love using this to catalog my comic collection. — Neil Kellen on CLZ Comics
May 06, 2019
Amazing app
It's actually amazing!!!! I'm cheap so it hurt me spending 15 dollars to get the full version of the app but then as I used it more it deffently became worth it and I love it, so amazing worth it if you collect anything really they have catalogs for other stuff too. — Jorge Ramirez on CLZ Comics
May 03, 2019
Everything cataloged
I've been collecting comics for 40 years. this app makes a world a difference keeping everything cataloged. — A Google user on CLZ Comics
May 03, 2019
My comic books
Very good for cataloging all my comic books. I really wish there was an estimated value point in the app tho. other than that its excellent. — Robert Palen on CLZ Comics
May 02, 2019
The only way to catalog your comics accurately. — Max Wisdom on CLZ Comics
April 24, 2019
2500 Comics so far
Have been using it for years...catalogued over 2500 comics so far...still runs smooth. — Riss Wiebe on CLZ Comics
April 18, 2019
Wow..fantastic... Good way to catalogue my collection. Should have the ability to add additional pictures! — Eddie Lee on CLZ Comics
April 17, 2019
Great app
Great app for cataloguing comics. I use this app on multiple devices. — Frank on CLZ Comics
April 16, 2019
Great database
No better way to catalog your books. it has nearly everything in its database. — steve roy on CLZ Comics
April 07, 2019
Cataloging my comics
Great way of cataloging my comics eventually. — philip pendleton on CLZ Comics
April 07, 2019
Great app
This is such a great app! It even has trade paperbacks to catalog!! — George Munoz on CLZ Comics
March 30, 2019
So easy!
I am in the midst of cataloging my comic book (Graphic novels), your tool makes it easy! — Jan Fisher (USA) on Comic Collector
March 19, 2019
Great comic collecting app
Easy to use, scanner works great, awesome way to catalog your collection. — A Google user on CLZ Comics
March 13, 2019
Love it
Awesome App to catalog my huge comic collection. — Leo Anguiano on CLZ Comics
March 10, 2019
Good collecting app
love it best way to catalog. — A Google user on CLZ Comics
March 08, 2019
Smooth experience
Still just starting to log all ody comics but it has been a smooth experience so far. I have had to manually look up some titles but there are always options available. only have 1 or 2 books that I cannot find an catalog for with the app. — Matthew Mebert on CLZ Comics
March 02, 2019
Joy to use
Makes cataloguing your collection a lot easier than trying to do it yourself. I finally got the unlimited version of the app and I am thoroughly enjoying it! — Nicholas Ornelas on CLZ Comics
February 23, 2019
Stop with the duplicates and get organized!
Other reviewers cover this app well. I’ll just say that I love being able to enjoy the art gallery of my comics anywhere I go. That and being able to pull up a clean wish list when shopping for comics!
I just started collecting last year and this was the answer to my growing collection for both cataloging my buys and organizing my wish list. Forget spreadsheets and to shop lists!! And no forgetting what’s in your comic bins! — Customer on CLZ Comics
February 23, 2019
Absolutely love this app. I have been using it for a couple of years now. wonderful and saves so much time on cataloging your stuff. — Robert Rodriguez on CLZ Comics
February 21, 2019
Catalog my collection
I use this not only to catalog my collection but run my comics library. its Thwiptastic! — A Google user on CLZ Comics
February 17, 2019
Loving it
Worth the price for what it does. It allows me to catalog my collection reliably thus far. — Jose Morato on CLZ Comics
February 17, 2019
A breeze
It makes cataloging a large collection of comics a breeze. — Zeke Blartfarble on CLZ Comics
February 14, 2019
Great tool
Easy and great tool for cataloging your collection and looking for issues you might be missing. I've had a running list in my phone for years that helps me keep track of which issues I have by number, but isn't much help with variants. This app shows you each and every book you have by cover and allows you to scroll through every cover of every book out there by volume to see what you may be missing. This is an incredible and must have tool if you're a completionist like myself. — A Google user on CLZ Comics
February 08, 2019
Don’t even try a different app!!!!
This is the only one you will ever need, I use it on my phone to make sure I don’t buy dupes, see what I am missing while in the shops and just to randomly open it up while I am waiting somewhere and scroll through to look at the collection. I use it along with the computer program and easily update everything. I also use the buddy to scan them into the catalog it is super simple.

The only app you need for all of your catalogue needs. — Russell33005 on CLZ Comics

February 08, 2019
I couldn't live without this app. cataloguing my collection is so easy. the app literally has everything need. and makes filling gaps in my collection so much easier when going to my local comic shop, no risk of doubling up. — Gavin Dockerty on CLZ Comics
February 08, 2019
Manage your collection
Awesome app to manage & catalog your entire collection. It also helps you with you Want List too. If you happen to find yourself digging through long boxes and come across an issue or two, you open the app and check out ypur want list right then. — A Google user on CLZ Comics
February 02, 2019
Keep up the great work!!
I just wanted to thank you for probably the coolest goddamn app ever. I can actually tell what I own now. I now have my collection fully cataloged and in order. This is sooo goddamn cool!! You rock!
It really is like having my entire 4,211 comic collection in my pocket. — Derek on CLZ Comics
February 01, 2019
Fav app
My favorite catalog app. Runs smooth on my S8 and Tablet!! Keep up the good work! — Baddazz Dad on CLZ Comics
January 27, 2019
The easiest app to scan your collection
Literally the easiest app to scan your collection. even if the older barcodes dont catch, it's much easier to look up your comic manually than any other app I've used. this also had a better catalog of comics. It found all my comics whereas other apps I've used couldnt find some comics. this app is amazing! — Leanna Crumpler on CLZ Comics
January 26, 2019
Works great
Autosync is fantastic. An awesome way to help organize and catalog my books. I have it on my phone and tablet. AAA. — From Heroes to Icons on CLZ Comics

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