# Technik und Design vs PHZH Mobile

The clearest difference is update cadence: PHZH Mobile at every 10 days against Technik und Design's every 15 months. Technik und Design's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Technik und Design ships an update every 15 months, PHZH Mobile every 10 days. The most recent releases landed on March 11, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Technik und Design | PHZH Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 10 days** |
| Size | 52 MB | 104 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [hep verlag ag](https://appshunter.io/developer/490670203) | [UniNow GmbH](https://appshunter.io/developer/1099302123) |

## What reviewers say

### Technik und Design

[App page](https://appshunter.io/ios/app/technik-und-design/id1119105786)

**Features:** macOS Compatibility

**In-app purchases:** none


### PHZH Mobile

[App page](https://appshunter.io/ios/app/phzh-mobile/id6553995622)

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Technik und Design free?

Technik und Design is free to download, with no in-app purchases.

### Is PHZH Mobile free?

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

### Do Technik und Design or PHZH Mobile have ads?

Neither Technik und Design nor PHZH Mobile shows ads.

### Which is updated more often, Technik und Design or PHZH Mobile?

Technik und Design ships an update every 15 months, and PHZH Mobile every 10 days. Most recently, Technik und Design was updated on March 11, 2026 and PHZH Mobile on September 17, 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.*