VR名護屋城 vs コォジイ君と行く工事現場XR見学
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VR名護屋城
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.
- 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
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VR Nagoya Castle [Saga Prefectural Nagoya Castle Museum official app] offers the view of Nagoya Castle reproduced in CG at the historic sites Saga. In preview, even without going to historic sites, you can be seen. [Features] ■ VR mode The Tour of the Nagoya Castle, let's look forward to the VR. Please be sure to hold the iPhone/iPad up in front of you for the opportunity to walk Nagoya Castle in Japan. All around you the scenes of ancient Nagoya Castle will appear. ※ In order to enjoy the VR mode, you go to Saga Prefectural Nagoya Castle Museum, and check-in. ■ AR mode Take a commemorative photo with characters of Figure folding screen of buildings and Nagoya Castle in AR. ■ Preview VR ・ AR You can enjoy some of the features of the VR Nagoya Castle. ※ VR is not anywhere, you can enjoy.
コォジイ君と行く工事現場XR見学
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360度空間の中を工事現場愛1000%キャラクター「コォジィ君」が楽しく分かり易く解説します。
Screenshots
Verdict
The clearest difference is update cadence: VR名護屋城 at every 2 months against コォジイ君と行く工事現場XR見学's every 21 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
VR名護屋城 ships an update every 2 months, コォジイ君と行く工事現場XR見学 every 21 months. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.
| Parameter | VR名護屋城 | コォジイ君と行く工事現場XR見学 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Every 2 months — better | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 967 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | ASTEM/RI | SPEED INC. |
In-app purchases
VR名護屋城
No in-app purchases
コォジイ君と行く工事現場XR見学
No in-app purchases









