# PKZ vs iazzu

The clearest difference is rating: PKZ at 4.9 against iazzu's 3.5. iazzu's advantage is update cadence (every 6 weeks vs every 3 months) and device support (3 vs 1). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PKZ holds the better App Store score, 4.9 against 3.5. Both are backed by a comparable volume of ratings — 10 and 4 respectively.

PKZ ships an update every 3 months, iazzu every 6 weeks. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PKZ | iazzu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (10 ratings)](https://appshunter.io/ios/app/pkz/id414650984/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/iazzu/id1210715366/reviews) |
| Number of ratings | **10** | 4 |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 20 MB | 118 MB |
| Requires iOS | 16.0 | **12.4** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [PKZ Burger-Kehl & Co. AG](https://appshunter.io/developer/414650987) | [iazzu GmbH](https://appshunter.io/developer/1210715365) |

## What reviewers say

### PKZ

[App page](https://appshunter.io/ios/app/pkz/id414650984)

Discover the latest fashion trends and shop directly from your smartphone. Access your customer card, vouchers, and personal data conveniently. Find stores, browse the magazine, and get exclusive news and offers.

**Highlights:** Fashion inspiration and trends, Digital customer card and vouchers, Personalized account access, Browse digital magazine, Store locator and contact, Online shopping, Push notifications for offers

**In-app purchases:** none


### iazzu

[App page](https://appshunter.io/ios/app/iazzu/id1210715366)

Explore and visualize art in your space using augmented reality. Connect with artists, discover new pieces, and stay updated on art events. For artists and institutions, gain visibility and manage your inventory.

**Highlights:** Discover artworks, Visualize art in AR, Stay updated on events, Live chat with artists, Gain visibility for art, Manage art inventory

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PKZ free?

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

### Is iazzu free?

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

### Which has better reviews, PKZ or iazzu?

PKZ is rated higher. PKZ averages 4.9 out of 5 from 10 ratings, while iazzu averages 3.5 from 4 ratings.

### Do PKZ or iazzu have ads?

Neither PKZ nor iazzu shows ads.

### Which is updated more often, PKZ or iazzu?

PKZ ships an update every 3 months, and iazzu every 6 weeks. Most recently, PKZ was updated on October 2, 2026 and iazzu on October 24, 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.*