# KHM App vs Mozart Museen

The clearest difference is review sentiment: KHM App at 82% against Mozart Museen's 39%. KHM App also leads on rating (4.7 vs 4.3) and update cadence (every 3 weeks vs every 4 months). Mozart Museen's advantage is in-app purchases (none vs 3) and ratings volume (454 vs 31). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. KHM App sells 3 one-off in-app purchases. Mozart Museen asks for nothing beyond the download.

KHM App holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Mozart Museen has 454 ratings behind it against 31, so its average is the more settled of the two. Written reviews point the same way: 82% of KHM App's written reviews are positive against 39% of Mozart Museen's.

KHM App ships an update every 3 weeks, Mozart Museen every 4 months. The most recent releases landed on August 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | KHM App | Mozart Museen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (31 ratings)](https://appshunter.io/ios/app/khm-app/id1079305093/reviews)** | [4.3 (454 ratings)](https://appshunter.io/ios/app/mozart-museen/id1628569718/reviews) |
| Number of ratings | 31 | **454** |
| Positive reviews | **81.8% of reviews** | 38.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 43 MB | 55 MB |
| Requires iOS | 16.0 | **9.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [KHM-Museumsverband](https://appshunter.io/developer/1079305092) | [Fluxguide Ausstellungssysteme GmbH](https://appshunter.io/developer/794336453) |

## What reviewers say

### KHM App

[App page](https://appshunter.io/ios/app/khm-app/id1079305093)

Explore famous and hidden artworks with interactive guidance. Discover hidden details and perspectives, like x-ray views or the back of paintings. Engage with art through interactive elements that connect the past to the present.

**Highlights:** Guided art tours, Interactive elements, Hidden artwork perspectives, Museum navigation, Multi-language support, Children's tours

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magie Tour | $0.99 | one-time |
| Superpower! | $0.99 | one-time |
| Building Bodies | $0.99 | one-time |


### Mozart Museen

[App page](https://appshunter.io/ios/app/mozart-museen/id1628569718)

Explore the world of Wolfgang Amadé Mozart with this digital guide to his museums in Salzburg. Discover collections, special exhibitions, and practical information for your visit, all with musical highlights. This app offers an interactive experience for all ages and is available in multiple languages, with offline functionality.

**Highlights:** Digital museum guide, Information on exhibitions, Admission prices and opening hours, Interactive experiences for children, Offline mode, Multi-language support, Simple language tours

**In-app purchases:** none

**What reviewers like**

- 👍 Good idea for a museum app
- 👍 Well developed and useful
- 👍 Brings museum to life
- 👍 Clear navigation guidance
- 👍 Interesting insight into Mozart's life

**What reviewers complain about**

- 🐛 Slow download times
- 🐛 Poor WiFi/cell coverage issues
- 🐛 App instability and crashes
- 🐛 Audio breaks and restarts needed
- 🐛 Unintuitive tour flow

**Reported bugs**

- App takes forever to load or may not load at all
- Audio playback is unstable and breaks regularly
- App crashes frequently
- App requires constant reloading
- App struggles to download

**Requested features**

- Provide audio guides or a website instead of an app
- Start with a basic overview, then go chronologically
- Introduce family members and key people early on
- Improve audio guide accuracy and matching with exhibits
- Ensure app content matches physical exhibits


## Frequently asked questions

### Is KHM App free?

KHM App is free to download, with in-app purchases available.

### Is Mozart Museen free?

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

### Which has better reviews, KHM App or Mozart Museen?

KHM App is rated higher. KHM App averages 4.7 out of 5 from 31 ratings, while Mozart Museen averages 4.3 from 454 ratings.

### Do KHM App or Mozart Museen have ads?

Neither KHM App nor Mozart Museen shows ads.

### Which is updated more often, KHM App or Mozart Museen?

KHM App ships an update every 3 weeks, and Mozart Museen every 4 months. Most recently, KHM App was updated on August 8, 2026 and Mozart Museen on September 21, 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.*