# Entdecke Mittelelbe vs Explore ZEISS

The clearest difference is update cadence: Entdecke Mittelelbe at fortnightly against Explore ZEISS's every 4 months. Explore ZEISS's advantage is iOS requirement (13.0 vs 15). 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.

Entdecke Mittelelbe ships an update fortnightly, Explore ZEISS every 4 months. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Entdecke Mittelelbe | Explore ZEISS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 67 MB | 258 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zaubar](https://appshunter.io/developer/1462173514) | [Carl Zeiss AG](https://appshunter.io/developer/488066215) |

## What reviewers say

### Entdecke Mittelelbe

[App page](https://appshunter.io/ios/app/entdecke-mittelelbe/id6673904351)

**Features:** macOS Compatibility

**In-app purchases:** none


### Explore ZEISS

[App page](https://appshunter.io/ios/app/explore-zeiss/id6753989361)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Entdecke Mittelelbe free?

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

### Is Explore ZEISS free?

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

### Do Entdecke Mittelelbe or Explore ZEISS have ads?

Neither Entdecke Mittelelbe nor Explore ZEISS shows ads.

### Which is updated more often, Entdecke Mittelelbe or Explore ZEISS?

Entdecke Mittelelbe ships an update fortnightly, and Explore ZEISS every 4 months. Most recently, Entdecke Mittelelbe was updated on October 21, 2026 and Explore ZEISS on October 14, 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.*