# die Uhr (for tutor) vs Calendar

The clearest difference is price: die Uhr (for tutor) at Free against Calendar's $31.99. die Uhr (for tutor) also leads on update cadence (every 5 weeks vs every 31 months) and iOS requirement (12.0 vs 15.6). On ads, in-app purchases and device support there is nothing between them.

die Uhr (for tutor) is free to download; Calendar costs $31.99 up front. Neither carries in-app purchases, so what you see is what you pay.

die Uhr (for tutor) ships an update every 5 weeks, Calendar every 31 months. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | die Uhr (for tutor) | Calendar |
| --- | --- | --- |
| Price | **Free** | $31.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/die-uhr-for-tutor/id1063018346/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 31 months |
| Monetization | Free | — |
| Size | 72 MB | 1 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chih-Jeng Teng](https://appshunter.io/developer/1008589150) | [Martin Eisele](https://appshunter.io/developer/1099492467) |

## What reviewers say

### die Uhr (for tutor)

[App page](https://appshunter.io/ios/app/die-uhr-for-tutor/id1063018346)

This educational app aids in learning German by focusing on traditional time descriptions, traffic directions, and the location of objects. It's designed to supplement classroom learning and tutoring sessions.

**Highlights:** German time descriptions, Traffic direction learning, Object location vocabulary, Tutoring support, Classroom learning aid

**Features:** macOS Compatibility

**In-app purchases:** none


### Calendar

[App page](https://appshunter.io/ios/app/calendar-trainer/id1293920342)

**In-app purchases:** none


## Frequently asked questions

### Is die Uhr (for tutor) free?

die Uhr (for tutor) is free to download, with no in-app purchases.

### Is Calendar free?

Calendar costs $31.99, with no in-app purchases.

### Do die Uhr (for tutor) or Calendar have ads?

Neither die Uhr (for tutor) nor Calendar shows ads.

### Which is updated more often, die Uhr (for tutor) or Calendar?

die Uhr (for tutor) ships an update every 5 weeks, and Calendar every 31 months. Most recently, die Uhr (for tutor) was updated on October 14, 2026 and Calendar on October 18, 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.*