# Echt vs CaspAR in Greifswald

The clearest difference is update cadence: CaspAR in Greifswald at every 2 days against Echt's every 2 months. CaspAR in Greifswald also leads on iOS requirement (14.0 vs 16.6). 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.

Echt ships an update every 2 months, CaspAR in Greifswald every 2 days. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Echt | CaspAR in Greifswald |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | — | Free |
| Size | 102 MB | 332 MB |
| Requires iOS | 16.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Succow Stiftung](https://appshunter.io/developer/1289397634) | [Medienzentrum Greifswald e.V.](https://appshunter.io/developer/1496134961) |

## What reviewers say

### Echt

[App page](https://appshunter.io/ios/app/echtnatur/id1289397635)

**Features:** macOS Compatibility

**In-app purchases:** none


### CaspAR in Greifswald

[App page](https://appshunter.io/ios/app/caspar-in-greifswald/id6504609721)

Explore the life and work of Caspar David Friedrich through augmented reality. See him and his wife as holograms at 15 locations and discover his art, notes, and historical chat logs.

**Highlights:** Augmented reality holograms of Friedrich and his wife, 15 Bildweg stations with multimedia content, Collection of paintings, sketches, and notes, Historical chat logs and social network simulation, Biographical information and life stages, Video statements on artistic influence

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Echt free?

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

### Is CaspAR in Greifswald free?

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

### Do Echt or CaspAR in Greifswald have ads?

Neither Echt nor CaspAR in Greifswald shows ads.

### Which is updated more often, Echt or CaspAR in Greifswald?

Echt ships an update every 2 months, and CaspAR in Greifswald every 2 days. Most recently, Echt was updated on November 6, 2026 and CaspAR in Greifswald on November 4, 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.*