# Japan Architecture Map vs AR地形模型

The clearest difference is rating: Japan Architecture Map at 5.0 against AR地形模型's 4.7. Japan Architecture Map also leads on review sentiment (87% vs 68%) and ratings volume (18 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Japan Architecture Map sells 1 one-off in-app purchase and AR地形模型 sells 1 in-app purchase, starting at $5.49 per year. Whichever you choose, the download price is not the number that matters.

Japan Architecture Map holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Japan Architecture Map has 18 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 87% of Japan Architecture Map's written reviews are positive against 68% of AR地形模型's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Japan Architecture Map | AR地形模型 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (18 ratings)](https://appshunter.io/ios/app/japan-architecture-map/id979836869/reviews)** | [4.7 (3 ratings)](https://appshunter.io/ios/app/ar/id1296541691/reviews) |
| Number of ratings | **18** | 3 |
| Positive reviews | **87.0% of reviews** | 68.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 191 MB | 38 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Kentaro Tsukuba](https://appshunter.io/developer/979836868) | [Tomohiko Sugimoto](https://appshunter.io/developer/1092797285) |

## What reviewers say

### Japan Architecture Map

[App page](https://appshunter.io/ios/app/japan-architecture-map/id979836869)

Discover over 15,000 contemporary Japanese architectural sites and 2,000 architects. Filter by awards, save favorites, and plan trips with detailed site information and a linked map.

**Highlights:** 15,000+ architectural sites, 2,000+ architects database, Filter by awards and status, Save favorite sites, Track visited sites, Integrated map navigation, Detailed site information

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 有料版へのアップグレード | $7.99 | one-time |


### AR地形模型

[App page](https://appshunter.io/ios/app/ar/id1296541691)

Visualize various maps as 3D terrain models using augmented reality. Overlay GPS data, building models, and even subway routes onto your physical environment. Capture still images and videos of your AR creations.

**Highlights:** AR 3D terrain visualization, Super terrain data support, Multiple map source integration, GPS location display, Building and route overlays, Photo and video capture, Multi-user AR sharing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スーパー地形データの使用 | $5.49 | per year |


## Frequently asked questions

### Is Japan Architecture Map free?

Japan Architecture Map is free to download, with in-app purchases available.

### Is AR地形模型 free?

AR地形模型 is free to download, with in-app purchases available.

### Which has better reviews, Japan Architecture Map or AR地形模型?

Japan Architecture Map is rated higher. Japan Architecture Map averages 5.0 out of 5 from 18 ratings, while AR地形模型 averages 4.7 from 3 ratings.

### Do Japan Architecture Map or AR地形模型 have ads?

Neither Japan Architecture Map nor AR地形模型 shows ads.

### Which is updated more often, Japan Architecture Map or AR地形模型?

Japan Architecture Map ships an update every 3 months, and AR地形模型 every 3 months. Most recently, Japan Architecture Map was updated on September 10, 2026 and AR地形模型 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.*