# CRB vs ComicDeck

The clearest difference is in-app purchases: CRB at none against ComicDeck's 4. ComicDeck's advantage is update cadence (every 2 months vs every 4 months) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. ComicDeck sells 4 one-off in-app purchases. CRB asks for nothing beyond the download.

CRB ships an update every 4 months, ComicDeck every 2 months. The most recent releases landed on September 25, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | CRB | ComicDeck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 18 MB | 69 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [SilkCode GmbH](https://appshunter.io/developer/687848362) | [Attila Juhas](https://appshunter.io/developer/1157586260) |

## What reviewers say

### CRB

[App page](https://appshunter.io/ios/app/crb-ebooks/id1625700965)

**In-app purchases:** none


### ComicDeck

[App page](https://appshunter.io/ios/app/comicdeck-comic-book-reader/id6763660978)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $1.99 | one-time |
| Buy Me a Coffee | $4.99 | one-time |
| ComicDeck Pro | $6.99 | one-time |
| Buy Me a Coffee | $9.99 | one-time |


## Frequently asked questions

### Is CRB free?

CRB is free to download, with no in-app purchases.

### Is ComicDeck free?

ComicDeck is free to download, with in-app purchases available.

### Do CRB or ComicDeck have ads?

Neither CRB nor ComicDeck shows ads.

### Which is updated more often, CRB or ComicDeck?

CRB ships an update every 4 months, and ComicDeck every 2 months. Most recently, CRB was updated on September 25, 2026 and ComicDeck on September 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*