# KHM App vs Second Canvas Museu Nacional

The clearest difference is review sentiment: KHM App at 82% against Second Canvas Museu Nacional's 0%. KHM App also leads on rating (4.7 vs 1.4) and update cadence (fortnightly vs every 10 months). Second Canvas Museu Nacional's advantage is in-app purchases (none vs 3) and device support (4 vs 2). On price, ads and monetization model there is nothing between them.

Both are free to download. KHM App sells 3 one-off in-app purchases. Second Canvas Museu Nacional asks for nothing beyond the download.

KHM App holds the better App Store score, 4.7 against 1.4. Both are backed by a comparable volume of ratings — 31 and 9 respectively. Written reviews point the same way: 82% of KHM App's written reviews are positive against 0% of Second Canvas Museu Nacional's.

KHM App ships an update fortnightly, Second Canvas Museu Nacional every 10 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | KHM App | Second Canvas Museu Nacional |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (31 ratings)](https://appshunter.io/ios/app/khm-app/id1079305093/reviews)** | [1.4 (9 ratings)](https://appshunter.io/ios/app/second-canvas-museu-nacional/id1443754957/reviews) |
| Number of ratings | **31** | 9 |
| Positive reviews | **81.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 10 months |
| Monetization | Free | Free |
| Size | 45 MB | 39 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 12+ | 12+ |
| Developer | [KHM-Museumsverband](https://appshunter.io/developer/1079305092) | [Museu Nacional d’Art de Catalunya](https://appshunter.io/developer/908992112) |

## 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 |


### Second Canvas Museu Nacional

[App page](https://appshunter.io/ios/app/second-canvas-museu-nacional/id1443754957)

Explore art collections in super high resolution with interactive stories and expert insights. Discover incredible details, share your favorite art, and learn about the techniques and styles of artists. Download content for offline access.

**Highlights:** Super-zoom art exploration, Interactive stories from experts, Share art details on social media, Offline content download, Multi-language support, HD resolution artwork

**In-app purchases:** none


## Frequently asked questions

### Is KHM App free?

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

### Is Second Canvas Museu Nacional free?

Second Canvas Museu Nacional is free to download, with no in-app purchases.

### Which has better reviews, KHM App or Second Canvas Museu Nacional?

KHM App is rated higher. KHM App averages 4.7 out of 5 from 31 ratings, while Second Canvas Museu Nacional averages 1.4 from 9 ratings.

### Do KHM App or Second Canvas Museu Nacional have ads?

Neither KHM App nor Second Canvas Museu Nacional shows ads.

### Which is updated more often, KHM App or Second Canvas Museu Nacional?

KHM App ships an update fortnightly, and Second Canvas Museu Nacional every 10 months. Most recently, KHM App was updated on November 2, 2026 and Second Canvas Museu Nacional on November 2, 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.*