# CLZ Comics collection database — Easily catalog your books

> Digital comic book collection cataloging and management app. (iPhone/iPad app by CLZ.)

- Source: https://appshunter.io/ios/app/clz-comics-collection-database/id320501548 (this page in markdown: same URL + `.md`)
- Developer: [CLZ](https://appshunter.io/developer/314588588)
- Category: Entertainment, Reference
- Price: Free with in-app purchases
- Rating: 4.90/5 from 14,617 App Store ratings · 586 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 32 MB
- Languages: American English
- Released: 2009-06-29
- Data updated: 2026-08-27
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/clz-comics-collection-database/id320501548/reviews.md

## What is CLZ Comics collection database?

Easily catalog your comic collection. To add comics to your app, just scan the cover with your device camera. The app will recognize the comic and then automatically provides issue details, cover art, creator lists, key information and more.

CLZ Comics is a paid subscription app, costing US $1.99 per month or US $19.99 per year.
Use the free 7-day trial to try all of the app's features and online services!

OPTIONAL ADD-ON: : Get comic values from CovrPrice at US $90 extra per year.

== Catalog your comics by scanning their covers ==
To add a comic to the app, just take a picture of the cover with the built-in "Cover Scanner". The app will recognize which comic it is and then automatically provides issue details, cover art, creator & character lists, including key comic information, like first appearances.

Alternatively, add comics by scanning their barcodes or just find a series by title and checkbox the issues you own. 

== Edit all fields ==
Modify 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!). Add personal details like storage box, grade, purchase date / price / store, notes, etc..
Create your own Custom Fields so that you can catalog information for which the app does not have a built-in data field.

== 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... 

== Optional add-on: get comic values from CovrPrice ==
Optional in-app purchase, at US $90 per year.
Get accurate and up-to-date comic values from CovrPrice, for both raw and slabbed comics.

== CLZ Cloud storage ==
Sync your data to the 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

= 24/7 customer support ==
We are always ready to help or to answer your questions, 7 days a week.
Just use "Contact Support" or "CLZ Club forum" from the menu.

== About CLZ ==
CLZ has been developing collection database software since 1996. Located in Amsterdam, the Netherlands, the CLZ team now consists of 12 guys and one gal. We're always working to bring you regular updates for the apps and software, and to keep our Core online databases up-to-date with all weekly NCBD releases.
Our other CLZ apps:
* CLZ Movies, for cataloging your DVDs, Blu-rays and 4K UHDs
* CLZ Books, for organizing your book collection by ISBN
* CLZ Music, for creating a database of your CDs and vinyl records
* CLZ Games, for making a database of your video game collection

== What our users say ==
* "So far, I've scanned over 20,000 comics and still going."
* "The annual charge is completely worth it."
* "Not only can you track your current comic collection with specific versions (covers, reprints, ext.), but also what you are missing and/or want."
" It’s very easy to enter to your comics, either by series or by scanning the barcode."
* "Great comic book tracking app and an awesome customer service staff."
* "The barcode reader feature is fantastic!"


ABOUT AUTO-RENEWABLE SUBSCRIPTIONS
* The payment will be charged to your iTunes Account when you confirm the purchase.
* The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
* Your account will be charged for renewal within 24-hours prior to the end of the current period. Automatic renewals will cost the same price you were originally charged for the subscription.
* You can manage your subscriptions and turn off auto-renewal by going to your Account Settings on the App Store after purchase.

End User License Agreement:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Scan comic covers for automatic recognition
- Barcode scanning for modern comics
- Automatic issue details and cover art retrieval
- Edit all comic details and add personal notes
- Create multiple, organized collections
- Optional comic value estimates
- Cloud backup and multi-device sync

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CovrPrice Premium (monthly) | $8.99 | per month |
| CovrPrice Premium (yearly) | $89.99 | per year |
| CLZ Comics (Pay Monthly) | $1.99 | per month |
| CLZ Comics (Pay Yearly) | $19.99 | per year |


## Chart rankings

- #160 in Top Grossing · Entertainment (US App Store)

## What do users think of CLZ Comics collection database?

Overall sentiment: positive

**Pros**

- 🚀 Easy to use
- 👍 Comprehensive database
- 🔍 Helpful search and organization features
- 💾 Seamless cloud sync
- 🔢 Barcode scanning for quick entry
- 💰 Good value for money
- 👨‍💻 Responsive and helpful customer support

**Cons**

- 🐛 Occasional bugs and crashes
- 🔍 Some missing or outdated comic data
- 💰 Subscription model can be costly for some
- 🔍 Inconsistent pricing/valuation data

**Commonly reported bugs**

- Barcode scanning issues on newer devices
- Syncing problems between mobile and desktop versions
- Occasional data loss or corruption

**Most requested features**

- Ability to manually add/edit comic details
- Integration with comic pricing/valuation services
- More customization options for collection organization
- Improved pull list and new release tracking

## Recent user reviews (10 of 586)

All indexed reviews: https://appshunter.io/ios/app/clz-comics-collection-database/id320501548/reviews.md

### 5/5 — Super tolle App!

*2026-08-20*

Alle meine Comics problemlos digital eingepflegt. App ist sehr übersichtlich und sehr überschaubar. Kann ich nur bestens weiterempfehlen!

### 5/5 — The Best

*2026-08-08*

This app is everything you need and more. Have my collection at my fingers and can grade sort and grade with ease. Update and modify quickly and seamlessly. 
Alwin and team will help if ever in need. I had a bug which basically deleted my 10 000 collection. One quick ask and they restored everything and checked in to make sure it was all in order. 
If you have a comic collection this is a must have.

### 5/5 — Amazing!

*2026-08-08*

The CLZ app for Comics is so essential to my comic collecting hobby. I am literally on this app every day of the week, cataloging comics, organizing comic boxes, and the customization features are SO MANY! You can add whatever information you want and even leave out whatever information you want for individual issues. You can truly make this your own unique experience which is one of my favorite things about it. Plus, it is just plain fun to peruse your collection and see all the cover images, see the notes I added about whose signatures I’ve gotten, and easily look up any title that is out there to get more information on series you don’t own. If you are just a casual collector or a hardcore collector this app can benefit anyone and will elevate that experience to the next level.

### 5/5 — AWESOME APP

*2026-08-02, version 11.0.1*

This app is a must have for any comic book collector to catalog and keep up with your comic books. None better!!

### 5/5 — Best bang for the buck

*2026-08-02, version 11.0.1*

Compared to other inventory apps I’ve used this is the best by far. Not only for catalog but ease of use, functionality and accuracy, especially regarding cover and barcode scanning.

### 5/5 — From Oviedo, Fla

*2026-08-01, version 11.0.1*

Best comics app I’ve ever owned by far. I’m very pleased of the service and upkeep to the database by CLZ. I highly recommend it.

### 5/5 — By the bristling beard of Odin!

*2026-07-28, version 10.8.4*

Vundebar, old cucumber! Vell gud! SHAZAM! Excelsior! By Surtur’s fiery beard! By the hoary hosts of Hoggoth! Great Rao! Merciful Minerva! Billions of blue-blistering barnacles! For Asgard! Crom! By der gotts!!

### 5/5 — Great customer support and great way to log your collection

*2026-07-28, version 10.8.4*

Very straightforward interface and easy to use

### 5/5 — Fantastic app

*2026-07-27, version 10.8.4*

Saves me a lot of effort from inventorying using a spreadsheet.  Worth every penny on the subscription.

### 5/5 — If you don’t review

*2026-07-26, version 10.8.4*

I love the product, but the stupid pop up to review will come up every 30 minutes even if you rate it, which will mess up whatever you are working on. Reviews should not be forced especially when you pay for the product.

## Frequently asked questions about CLZ Comics collection database

### What does CLZ Comics do?

CLZ Comics is an application designed to help you easily catalog your comic book collection. It allows you to add comics by scanning their covers or barcodes, automatically fetching details like issue number, creator lists, and cover art from its extensive database.

### How can I add comics to my collection?

You have four main ways to add comics: scan the cover with your device's camera for automatic recognition, scan the comic's barcode, find a series by title and select the issues you own, or search for a specific issue by title and number.

### What is the cost of CLZ Comics?

CLZ Comics operates on a paid subscription model. It costs US $1.99 per month or US $19.99 per year. A 7-day free trial is available to test all features and online services before committing to a subscription.

### Can I get comic values with this app?

Yes, there is an optional add-on service that provides comic values from CovrPrice. This feature costs an additional US $89.95 per year and offers accurate, up-to-date valuations for both raw and slabbed comics.

### What are the benefits of using CLZ Cloud?

CLZ Cloud provides an online backup of your comic tracker database, ensuring your collection is safe. It also allows you to sync your comic library across multiple devices and view or share your collection online.

## Version history (last 5 releases)

### 11.0.4 — 2026-08-24

Fixed: 

* The “Remove unused pick list items” option could crash the app
* Custom Field: Time now supports four-digit hours
* Custom Field folders were not remembered after restarting the app
* Custom Field Preview was not displayed correctly on smaller phones
* The keyboard could not be dismissed when adding or editing a Custom Field
* Some users received too many “Please rate this app” popups

### 11.0.2 — 2026-08-12

Fixed:
- After updating to v11 comics could be duplicated
- Could not dismiss keyboard when adding a Custom Field
- Custom Field Folder is reset after a restart

### 11.0.1 — 2026-07-29

Version 11.0 is here, with one BIG feature:
** Create your own Custom Fields! **

You can now create your own data fields, such as text fields, number fields, date fields, Yes/No toggles, pick list fields, and much more.

All fields you create can be edited on the new Custom Fields tab of the Edit Comic screen, and their data will nicely appear in a special section on the comic details page.
And of course, you can use the fields like any built-in fields, use them as folders, sort on them, etc.

### 10.8.4 — 2026-04-28

Fixed: 
* Further tweaks to the down-syncing from CLZ Cloud
* Add, Edit and Action buttons could sometimes not be used if images were still downloading in the background

### 10.8.3 — 2026-04-17

New: 
* More optimizations for down-syncing with CLZ Cloud

## Apps similar to CLZ Comics collection database

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Key Collector Comics App](https://appshunter.io/ios/app/key-collector-comics-app/id1189623811) | 4.8 (15,518) | Free | Entertainment |
| [Comic Geeks](https://appshunter.io/ios/app/comic-geeks/id874775221) | 4.9 (4,426) | Free | Entertainment |
| [WEBTOON: Manga, Comics, Manhwa](https://appshunter.io/ios/app/webtoon-manga-comics-manhwa/id894546091) | 4.8 (507,041) | Free | Entertainment |
| [CLZ Movies collection database](https://appshunter.io/ios/app/clz-movies-collection-database/id314588585) | 4.8 (3,795) | Free | Entertainment |
| [CLZ Games: collection database](https://appshunter.io/ios/app/clz-games-collection-database/id319036253) | 4.8 (1,556) | Free | Entertainment |
| [YACReader - Comic Reader](https://appshunter.io/ios/app/yacreader-comic-reader/id635717885) | 4.8 (2,508) | $4.99 | Entertainment |

## More apps by CLZ

- [CLZ Movies collection database](https://appshunter.io/ios/app/clz-movies-collection-database/id314588585)
- [CLZ Music CD / Vinyl database](https://appshunter.io/ios/app/clz-music-cd-vinyl-database/id317997093)
- [CLZ Books - library organizer](https://appshunter.io/ios/app/clz-books-library-organizer/id318799163)
- [CLZ Games: collection database](https://appshunter.io/ios/app/clz-games-collection-database/id319036253)
- [CLZ Barry - Barcode Scanner](https://appshunter.io/ios/app/clz-barry-barcode-scanner/id452517663)

All apps by CLZ: https://appshunter.io/developer/314588588

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*