# CLZ Comics collection database vs PXE

The clearest difference is review sentiment: CLZ Comics collection database at 91% against PXE's 0%. CLZ Comics collection database also leads on rating (4.9 vs 3.4) and ratings volume (15K vs 5). PXE's advantage is in-app purchases (none vs 4) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. CLZ Comics collection database sells 4 in-app purchases, starting at $1.99 per month. PXE asks for nothing beyond the download.

CLZ Comics collection database holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: CLZ Comics collection database has 15K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 91% of CLZ Comics collection database's written reviews are positive against 0% of PXE's.

## The numbers

| Metric | CLZ Comics collection database | PXE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (15K ratings)](https://appshunter.io/ios/app/clz-comics-collection-database/id320501548/reviews)** | [3.4 (5 ratings)](https://appshunter.io/ios/app/pxe-c80-c60/id6444423958/reviews) |
| Number of ratings | **15K** | 5 |
| Positive reviews | **91.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Monetization | Subscription | **Free** |
| Best chart rank | **#187** | — |
| Size | 31 MB | 48 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLZ](https://appshunter.io/developer/314588588) | [Alpine Electronics Marketing,Inc.](https://appshunter.io/developer/656735931) |

## What reviewers say

### CLZ Comics collection database

[App page](https://appshunter.io/ios/app/clz-comics-collection-database/id320501548)

**Currently charting:** #187 Top Grossing · Entertainment (US App Store)

Easily catalog your comic book collection by scanning covers or barcodes. Automatically retrieves issue details, creator lists, and cover art. Organize into multiple collections and track personal data like purchase price and storage location.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

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

**What reviewers like**

- 🚀 Easy to use
- 👍 Comprehensive database
- 🔍 Helpful search and organization features
- 💾 Seamless cloud sync
- 🔢 Barcode scanning for quick entry

**What reviewers complain about**

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

**Reported bugs**

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

**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


### PXE

[App page](https://appshunter.io/ios/app/pxe-c80-c60/id6444423958)

This app uses your iPhone's microphone to automatically measure and optimize your car's acoustic conditions for superior sound. Easily set custom sound curves and achieve professional-level equalizing for an enhanced audio experience.

**Highlights:** Automatic sound tuning via iPhone microphone, Car acoustic condition measurement, Professional sound equalizing, Custom sound curve setup, Bluetooth connectivity to OPTIM8 system

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CLZ Comics collection database free?

CLZ Comics collection database is free to download, with in-app purchases available.

### Is PXE free?

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

### Which has better reviews, CLZ Comics collection database or PXE?

CLZ Comics collection database is rated higher. CLZ Comics collection database averages 4.9 out of 5 from 15K ratings, while PXE averages 3.4 from 5 ratings.

### Do CLZ Comics collection database or PXE have ads?

Neither CLZ Comics collection database nor PXE shows ads.

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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.*