Try CLZ Comics Mobile for free
+ online services
Easily catalog comics
on your phone or tablet
Automatic cover art and issue details
Variant info, creator lists, key comic info (1st appearances), plot summary, etc...
Easily add comics by barcode or title
Scan barcodes with built-in camera scanner or search by title and issue number.
Customize entries with personal details
Storage box, purchase price/store/date, grade, grading company, signed by, etc...
CLZ Comics Mobile features
- Scan barcodes with the built-in camera scanner. Guaranteed 99% success rate.
- Find a series by title, then checkbox the issues you own
- Search a specific issue by title and issue number
Our CLZ Core online comic database automatically provides cover art and full comic details, like Series, Issue Nr, Publisher, plot, creator lists, character lists, backdrop art, etc...
Plus, it will automatically provide key comic information, like first appearances, deaths, cameo appearances, first team appearances, origins, iconic cover art, etc...
EDIT ALL FIELDS:You can edit all automatically provided details from CLZ Core, like the series, issue number, variant description, release/cover dates, plot descriptions, creator and character listings etc.. you can even upload your own cover art (front and back!). You can also add personal details like storage box, grade, slab label types, purchase date / price / store, notes, etc..
CREATE MULTIPLE COLLECTIONS:Collections will appear as Excel-like tabs at the bottom of your screen. E.g. for different people, to separate physical from digital comics, to keep track of comics you sold or have for sale, etc...
FULLY CUSTOMIZABLE:Browse your comic collection as a list with small thumbnails or as cards with big images. Sort any way you want, e.g. by series/issue, date, value, etc.. Group comics into folders by series, storage box, grade, by creator, etc...
USE CLZ CLOUD TO:- Always have an online backup of your comic tracker database.
- Sync your comic library between multiple devices
- View and share your comic collection online
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 "PREMIUM" plan (US $8.95 per month or US $89.95 per year).
To subscribe, use this special CLZ/CovrPrice Sign Up page and follow the steps there to
- Create an account
- Pay for the Premium plan and then...
- Link your CLZ and CovrPrice accounts
Or... use them both,
as perfect companions!
Both CLZ Comics Mobile and CLZ Comics Web 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 Mobile on your phone, then use CLZ Comics Web 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.
Learn about CLZ Comics WebCLZ Comics Mobile Updates
v10.7: Slab frames now also available in images and list views
Jan 09, 2026
v10.6: More improvements for the Cover Scanner
Dec 16, 2025
v10.5: Two new features for the Add Comics screen: Scan barcodes “One-by-One” / Series “shortcuts”
Nov 20, 2025
v10.4: Automatic eBay search links
Oct 24, 2025
v10.3: Easier and faster Adding by Cover!
Aug 04, 2025
CLZ Comics reviews from customers
I had over 20,000 books sitting in my basement. My wife said “get rid of them or I’m calling my attorney” (well kinda), they had to go. I opened a few long boxes, checked on book one to see what they were worth and was surprised to find the books were actually worth real money. I post a couple on eBay , and they sold.
Ok, so how do I get rid of all these books? I needed a way to organize then. After a little research I found CLZ. At first it was tedious entering the books. As a early user, the app still had ease of use issues. However, the incredible staff continued to improve the application. It is now scary how easy it is to catalog, organize, track, and value your books.
If you have a collection that needs to be organized this is THE app. Truly a great tool. And, they keep improving. Yes the price has gone up a little but it’s worth every cent. Love the scanning, and sales tracking. Yes, I still have tons of books, but the wife has taken her attorney off speed dial!