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Comic Book Organizer Software - organize 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 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

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 January 20, 2024

Reviews from customers

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 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
December 29, 2023
Easy to use
Great app to organize and inventory my comics - Love it! — Jim Cush on CLZ Comics
December 25, 2023
Very happy
Price is a tiny bit higher than Id like but you can't really complain when you're getting the best comic organizer app out there. Constantly updating and improving. Very happy. — Joseph Burris on CLZ Comics
December 19, 2023
Worth the yearly sub
So far, it's been a great experience. Found one or two errors across the thousands I've added, which is pretty good. It's a bummer you have to pay for a covrprice subscription to link the two, but whatever. That's just an extra, anyway. 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
December 08, 2023
No more double purchases
It has helped me organize my collection, prevent double purchases and lead me to more. — Timothy Parith on CLZ Comics
December 02, 2023
A Great App
This app is a great way to organize and track my collection but is also so much more. I have been collecting comics for over 40 years and I downloaded this app several years ago as a way to track and organize my collection. It has allowed me to do that in so many different and useful ways so I can quickly and efficiently find specific issues in numerous ways whenever I need to and wherever I am. The app has also helped me track issues I’m looking for, keep up with new releases and variants as well as customize issues, series and collections in numerous ways. This is particularly helpful when preparing for and attending the numerous conventions I go to each year and when tracking issues I have sent out for grading/slabbing/signature or waiting for online orders.
I have been able to add my own information and the regular updates continually address customer requests and incorporate new ideas all of which has made my collecting experience more fun. I literally use this app every day and have found it reliable, easy to use and truly fun.
Great job by the team at CLZ, keep up the good work! — Shrams Clams (USA) on CLZ Comics
October 15, 2023
Our comic books organized
It definitely helps to keep our comic books organized. — Beth Partridge on CLZ Comics
October 09, 2023
Highly recommend this app!
Been putting off organising my modest comic collection for years. I've got roughly 3,000 comics and counting, and I've been relying on memory to work out what I own and which box it's located in, should I want to re-read something. Finally gave in and gave this app a whirl, with a free trial and then paid subscription. I can honestly say the app has been a breeze to use. Great seeing what missing issues are there, I've already purchased a few to complete a series. — Nick Hobbs (United Kingdom) on CLZ Comics
September 10, 2023
Amazing organizational experience. — Raymond Thibodaux on CLZ Comics
August 31, 2023
Awesome app for collectors!
Awesome app for organizing my comics. — Aaron A on CLZ Comics
August 15, 2023
Wonderful and can't imagine collecting without it or at least having an organized collection. — Colin Booth on CLZ Comics
August 12, 2023
My books organized
I love having my books organized. — jack ross on CLZ Comics
August 10, 2023
Essential app
This app is essential for helping to keep my collection organized. — Mark Gedak on CLZ Comics
July 07, 2023
It a very great app for me
Love I can organize my comics ots all here in one place. When I go comic hunting I have my app so I know what I already have and bot get doubles lol, I use to do that alot... — Hawaiian Supaman on CLZ Comics
June 18, 2023
You can add your manga too!
I wish I can give this app 10 star's! This is worth getting to organize your comic's and you can add your manga too. — Jahzeel World on CLZ Comics
June 17, 2023
The best
Best application for organizing your collection. — Christopher Gunther on CLZ Comics
June 16, 2023
Would be lost without it!
Have had this app for a few years. Glad I paid for it. I can scan a barcode to see if I need it for my collection, it’s super easy to sort and organise and if I need help the customer service is brilliant!
A must have for any comic collector! — Tristo82 (Australia) on CLZ Comics
June 13, 2023
Sweet app
The best way to organize and file your comic books! — Michael Miller on CLZ Comics
May 30, 2023
Fun app
Makes it easy and fun to organize your comics and manga. — Chase Smith on CLZ Comics
May 29, 2023
Awesome organization!!!
So helpful in organizing my comics. — Shane Brabham on CLZ Comics
May 26, 2023
Very easy to use!
Organized and well presented..a must have for comic collectors!! — Raymund Flores on CLZ Comics
May 25, 2023
Love the app!!!
Makes it nice and easy to collect and see my comics. It also allows me to be very organized and know where everything is.. On top of that they have the best support team I have ever experienced. They respond quickly and assist until the end. You cannot go wrong with this app and this team. — David Glickman (USA) on CLZ Comics
May 21, 2023
Love this app!
So easy to use and makes my collection organization 100% easier! — Kathryn Herrick on CLZ Comics
May 12, 2023
This is truly a world class app!
I've been using CLZ Comics for a couple of years now, and it's become a vital tool to manage my collection and sales. It's very intuitive and easy to make small simple changes or sweeping and complicated adjustments to my database, with more ways to organize a collection and more customizable book details I could ever use.
It's just a superb app, and support is amazing as well, with quick and detailed responses and troubleshooting walkthroughs. — Ian Alaniz on CLZ Comics
May 07, 2023
This is an excellent app
For the cost value I am so glad I am using clz to organize my 7000 comic book collection. It is easy to use and their core catalog has only missed a couple of issues. There are very few apps that I give a glowing recommendation but this is one.
P.s. Please add trading cards — Dan Bulos on CLZ Comics
March 04, 2023
Love this app
I can always reference it to make sure I'm not buying any comics that I already have in my collection. It also keeps my comics organized. I also love that I can see the value of my books if you pair it with CovrPrice. — Manny Marquez on CLZ Comics

Read more reviews from customers