Comic Book Organizer Software

Easy to use, quick to get started, and great organization.

the absolute best. easy to scan and organize. Affordable and no annoying ads or forced payments you keep track of your comics without having to sift through your long boxes or shortbox. heavily recommended.

Unbelievably useful. Adding books by scanning cover or barcode is ridiculously quick and efficient. So far only a few books that are not in database. Information already in database is great but also allows adding personalised info such as storage box, purchase price, “signed by” or customised tags. Really useful for organising collection esp for differentiating variants and different volumes. Cool features such as: ability to separate “on order” “for sale” and “wish lists” - great for keeping track of changes in your collection; and recording CGC slab numbers that link directly to CGC verify database. Not used Covr Price link as not sure how useful pricing is for those outside of US, but is an option if you want it (for extra subscription). Overall, a great way to catalogue and manage your collection.

It is so helpful for keeping all my runs/volumes organized and I love the "scan the cover" feature for when the barcodes are being fussy.

I have hundreds of comics and needed an easy way to organize them by set and log each issue for future reference. The photo scan option for logging is SUPER helpful! I also used the price integration with CoverPrice, which is even more helpful, since I can see the real-time market values, if I choose to sell any. Thank you for an amazing app!

I’ve been using this app for about 6 years now and it’s been great for keeping track of what comics I own and what I’m missing from certain series! This app is great for collectors who want to keep their collection organized!

This app keeps all my info organized. It’s easy to navigate, add comics, and tracks all the things you need to ensure you have an accurate grasp on your collection.

I was able to catalog and organize almost 4,000 comics with speed and ease.

I bought this product to organize my collection for a quick sale and paid the extra subscription to help with the pricing. The scanning went well probably 90% of the time with my interventions being mostly limited to selecting between editions when the app didn’t choose correctly, or at all. I would say that this exceeded my expectations and the experience was excellent. The pricing app was highly dependent on the grade the app auto assigned to the comic, and was mainly useful to me (not having any real high priced comics) in letting me know a general ranking of which comics were worth selling individually or not. I got more actual utility in the details of then looking at actual sales in eBay. App is a def recommend, just putting some specifics out too.

The CLZ app is a powerhouse for collectors, offering a seamless way to transform a physical mess into a perfectly organized digital archive. Its standout feature is the lightning-fast barcode scanner, which pulls high-quality cover art and detailed metadata from a massive central database, saving you hours of manual entry. Beyond simple cataloging, the app acts as a financial safeguard by preventing accidental duplicate purchases while you're out shopping and allowing for cloud backups.

I came to CLC needing to organizing and systematize my collection of over 4500 comics. The job would have taken months doing it manually with a spreadsheet or something.
The CLC app does the job – and does it well. Saved me a huge amount of time and got things right. Also, there is intelligent, responsive human support when you need it.
AAA+

Great organization for my collection!

This app has helped me when I go comic hunting by using cover art, displaying missing comics in runs I want to complete. So much easier to organize my collection and to remember what I have and what I don't. Thanks to this app I have been able to even save money by not buying duplicates over time.

This is an outstanding app, I love it! The performance and look and feel is professional grade. It is so quick and easy to scan into the database. I had 1400+ silver age comics, and got them entered and organized in hours, not days. Every possible attribute can be edited, and the scanning sets very reasonable defaults. Whether you are a buyer/seller, or just like your collections well-organized, this app is worth every penny.

Love this app! I have been collecting comics books for many years and this app enables me to easily gain knowledge about my collection. Knowledge on minor and major keys, knowledge on most owned characters, writers and illustrators, and knowledge on book values. Statistics can be updated at anytime with a simple click.
The app also helps me organize what I own, what I want and what I’ve read. A++

This app has made organizing my comic book collection easy. I have over 21 Long boxes to input. I love that you can snap a picture and enter the comics. Also, there is an add-on if you want to use cover price within the app. Keep up the good work.

For a number of years, I have used CLZ on my iPhone and on web browsers - both my Mac at home and my PC at work (with the browser-based version being a second subscription that can be bundled with this app for a discounted total). This is the best app for my needs that I have ever found.
The problem with some apps is that they do not allow enough customization. This app has a lot of flexibility. Even if you start organizing your comics one way and then realize that you need to change something, CLZ has got you.
Also, the developers are the nicest and most customer service friendly people I have ever dealt with. No question or request is too small. They really listen to us - the app users. They are continuously making the app better - based on an ongoing list of requests from the customers - not something you see from every app. They literally come out with some cool feature every month or so and usually there is one or two significant changes every year. At some point, they are going to run out of things to improve - because it's already great!
Well, as you can tell, I could go on and on. CLZ is an app that I will surely subscribe to and treasure for the rest of my life.

I have my entire 4,000+ comic book collection organized on the app, and I also have the CovrPrice subscription so I can see up-to-date pricing/value data for all of my books. The cover scanner is awesome for both logging comics & pricing new ones. Super thankful to the team for all their hard work!

CLZ is my go to app for comic organizing and cataloging. I have yet to integrate or purchase the COVERPRICE feature (it’s another add on), but my fellow collectors say that it is worth it.

After collecting comics for some years, you start to lose track of what you have or even missing, not anymore !! scan a barcode or if you have some really old ones, just take a photo of the cover and Excelsior !! it is instantly saved to your account, where you can search and check if there are any missing from the run !! The app has helped me organise and fill those holes in my collection. must have for any comic collector.

Helps you organize your comics and see what you're missing and fine the value of them.

CLZ Comics is hands-down one of the best tools for collectors. The usability is fantastic—I love being able to instantly see my entire collection in one place and sort or filter it by just about any field imaginable. Whether I’m tracking variants, checking missing issues, or organizing by publisher, story arc, or creators, the app makes it incredibly easy.
I always have it with me when I’m out shopping or getting ready for conventions, and it has saved me from accidental duplicates more times than I can count. It’s become my go-to companion anytime I’m on the hunt for new books.
One thing that really sets CLZ apart is their commitment to constant improvement. They’re one of the few apps I use that truly continues to release meaningful new features, and the stability has always been rock solid.
Overall, CLZ Comics is an outstanding tool for collectors of any size—highly recommended!

I personally think this is a great app for logging and organizing my comics. Scanner tool works great.

Hands down the best app I have ever used for organizing and tracking my comic collection! App is extremely user friendly and allows multiple ways to scan comics into your collection. I have been collecting comics for 40 years and this app has become an essential tool for managing my collection. Highly recommend for comic veterans and newcomers alike!

I’ve been using the CLZ Comics app to catalog my collection and it has been fantastic. So far I’ve entered nearly 2,400 comics and the process is surprisingly fast and easy. The scanning and lookup features make adding books simple, and the database is incredibly comprehensive.
The interface is clean and the app makes it very satisfying to organize and browse your collection once everything is in. It’s also great to have my entire collection accessible on my phone at any time.
Every once in a while the app will select the wrong variant cover, so you do need to pay a little attention when adding books. But that’s a minor issue and easy to correct.
Overall, this is a great app for comic collectors. If you’re serious about organizing your collection, CLZ Comics is absolutely worth using.

I used it every day. It keeps my collection organized and helps me keep track of what I have. The app is a must-have have for any comic book collector!

I have had over 400 comics in my collection but never organized them. I wanted a way to keep track and have an easy to access record when out buying more. CLZ does a great job and I love the scan feature to add one in easily and quickly. Definitely recommend!

I was looking for something that I could quickly upload my collection basically to organize and sell off some issues. I have over 4000 comics and using this app to upload is a breeze by snapping the cover photo and it is a very fast search , take the photo, click add, take next photo it’s almost that seemless and has options for variants multiple prints to make the quick adjustment. Awesome app.

An easy to use UI, great for organizing your collection, and lots of useful data points.

One of the best comic organization apps out there.