KHM App vs NAM Audio Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KHM App
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.
- Guided art tours
- Interactive elements
- Hidden artwork perspectives
- Museum navigation
- Multi-language support
- Children's tours
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For the first time your smartphone can guide you to famous and hidden works of art and lets you look at them as if through a magnifying glass. See the backside of works, views from the inside or x-ray images which would otherwise be hidden and sharpen your eyes for the details. Interactive elements make the originals even more exciting and build bridges from the past to the present. Let yourself be informed, surprised and entertained- and, most important: Take part!! Here it goes – the first tours are already available Features: * Total of 8 tours * Children’s tours starting from age 8 * Interactive elements * German, English, Turkish and BCS (Bosnian, Croatian and Serbo-Croatian) * Navigation through the museum * Barrier-free access available
NAM Audio Guide
Explore ancient Greek art and history through the National Archaeological Museum's permanent exhibition. Discover exhibits from the Prehistoric to the Roman period, covering various aspects of human life.
- Permanent exhibition halls
- Prehistoric to Roman period exhibits
- Ancient Greek art exploration
- Human life aspects coverage
- Audio guide functionality
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Welcome to the National Archaeological Museum. At the Museum, the visitor can visit the halls of the permanent exhibition and through selected exhibits dating from the Prehistoric to the Roman period, travel to the world of ancient Greek art and get to know topics related to all aspects of human life.
Screenshots
Verdict
The clearest difference is review sentiment: KHM App at 82% against NAM Audio Guide's 27%. KHM App also leads on rating (4.7 vs 1.6). NAM Audio Guide's advantage is in-app purchases (none vs 3). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. KHM App sells 3 one-off in-app purchases. NAM Audio Guide asks for nothing beyond the download.
KHM App holds the better App Store score, 4.7 against 1.6. Both are backed by a comparable volume of ratings — 31 and 14 respectively. Written reviews point the same way: 82% of KHM App's written reviews are positive against 27% of NAM Audio Guide's.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.
| Parameter | KHM App | NAM Audio Guide |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (31 ratings) — better | 1.6 (14 ratings) |
| Positive reviews | 81.8% of reviews — better | 27.3% of reviews |
| Number of ratings | 31 — better | 14 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 45 MB | 60 MB |
| Age rating | 12+ | 4+ |
| Developer | KHM-Museumsverband | Radiant Technologies SA |
Customer experience
KHM App
NAM Audio Guide
In-app purchases
KHM App
- Magie Tour$0.99
- Superpower!$0.99
- Building Bodies$0.99
NAM Audio Guide
No in-app purchases
Questions
Is KHM App free?
Is NAM Audio Guide free?
Which has better reviews, KHM App or NAM Audio Guide?
Do KHM App or NAM Audio Guide have ads?
Which is updated more often, KHM App or NAM Audio Guide?
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