# VR名護屋城 vs SUNABI

The clearest difference is update cadence: VR名護屋城 at every 2 months against SUNABI's every 9 months. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

VR名護屋城 ships an update every 2 months, SUNABI every 9 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | VR名護屋城 | SUNABI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 967 MB | 55 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASTEM/RI](https://appshunter.io/developer/354983137) | [People Software Corporation](https://appshunter.io/developer/433853161) |

## What reviewers say

### VR名護屋城

[App page](https://appshunter.io/ios/app/vr/id972387278)

Explore a CG recreation of Nagoya Castle from historic sites in Saga. Experience the castle's grandeur in VR mode, even without visiting in person. Capture photos with historical figures and castle elements using AR.

**Highlights:** VR mode for castle tours, AR mode for photos with characters, Preview VR and AR features, CG recreation of Nagoya Castle, Explore historic sites virtually

**Features:** macOS Compatibility

**In-app purchases:** none


### SUNABI

[App page](https://appshunter.io/ios/app/sunabi-navi/id1146722383)

Explore the world's first sand sculpture museum with this app. Experience the temporary art installations through free audio guidance, immersing yourself in the stories behind each exhibit. Download content after installation for offline access.

**Highlights:** Sand sculpture museum audio guide, World travel theme, Temporary art exhibits, Free audio guidance, Downloadable content, Limited-time exhibits

**In-app purchases:** none


## Frequently asked questions

### Is VR名護屋城 free?

VR名護屋城 is free to download, with no in-app purchases.

### Is SUNABI free?

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

### Do VR名護屋城 or SUNABI have ads?

Neither VR名護屋城 nor SUNABI shows ads.

### Which is updated more often, VR名護屋城 or SUNABI?

VR名護屋城 ships an update every 2 months, and SUNABI every 9 months. Most recently, VR名護屋城 was updated on November 1, 2026 and SUNABI 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.*