Comparison

AR Isawa Castle vs AR藤ノ木古墳散策

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AR Isawa Castle

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AR Isawa Castle ~Sakanoue No Tamurmaro & Aterui~ is designed for use at the Isawa Castle Site in Oshu City, featuring AR and VR recreations of the castle walls and gates in their prime. Isawa Castle was constructed in the early ninth century by Sakanoue No Tamuramaro, Commander-in-Chief Against the Barbarians (Sei-i Taishogun), as headquarters for the imperial court's subjugation of the Tohoku region; the homeland of ancient folk hero Aterui. (Available in Japanese, English, Simplified Chinese, Traditional Chinese, Korean, and Thai) Isawa Castle Southern Gate AR/VR Recreation One prominent feature of the castle is its enormous southern gate, the largest of its kind in ancient Tohoku, which can be seen recreated in full-size via highly-detailed AR and VR. You can climb the castle’s reimagined pounded-earth walls and explore the multifloored watchtower, all while taking in the virtually enhanced sights from all angles. AR Sakanoue No Tamuramaro and Aterui Aterui, cheiftain and hero of the Emishi tribes, and Sakanoue No Tamuramaro, conquering general of the Tohoku region, have been lovingly rendered in 3D. Take AR souvenir photos with two of Tohoku's greatest warriors! Take the Isawa Castle Challenge! Face Aterui in a battle of wits with the Isawa Castle Challenge! Answer questions while you tour the castle site and Oshu Buried Cultural Properties Research Center to deepen your understanding of the region's history. Find AR Boards and Print Your Photos The Oshu Buried Cultural Properties Research Center features information boards compatible with our AR functions, and can print your photos taken using the app. Also includes information on other sites of historic interest nearby. Download today and make your visit truly memorable!

About

AR藤ノ木古墳散策

Features
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■藤ノ木古墳(史跡)  藤ノ木古墳は、直径50m以上を測る6世紀後半に造られた円墳で、全長約14mの大型横穴式石室(よこあなしきせきしつ)内に朱塗りの刳抜式家形石棺(くりぬきしきいえがたせっかん)が置かれています。出土品(国宝)のうち、特に金銅製馬具(こんどうせいばぐ)は優品(ゆうひん)で、未盗掘(みとうくつ)の石棺内 からは、多くの玉類のほか、装飾性豊かな大刀や剣、金銅製冠や履など、被葬者の絶大な権力を示す副葬品が出土しています。 ■AR藤ノ木古墳散策について  本アプリは、藤ノ木古墳の魅力を体感していただけるよう作られています。藤ノ木古墳に関するクイズや、記念撮影など楽しみながら学んでいただける仕組みです。 ぜひ現地を訪問していただき、藤ノ木古墳について考えを深めてください。

Screenshots

AR Isawa Castle4 screens
AR藤ノ木古墳散策4 screens

Verdict

The call

The clearest difference is update cadence: AR藤ノ木古墳散策 at every 2 weeks against AR Isawa Castle's every 18 months. AR藤ノ木古墳散策 also leads on iOS requirement (12.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

AR Isawa Castle ships an update every 18 months, AR藤ノ木古墳散策 every 2 weeks. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
AR Isawa Castle versus AR藤ノ木古墳散策: the parameters behind the verdict, then further details
ParameterAR Isawa CastleAR藤ノ木古墳散策
PriceFreeFree
Update frequencyEvery 18 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size209 MB162 MB
Age rating4+4+
DeveloperxeenUSAC SYSTEM CO.,LTD.

In-app purchases

None

AR Isawa Castle

No in-app purchases

None

AR藤ノ木古墳散策

No in-app purchases

Questions

Is AR Isawa Castle free?
AR Isawa Castle is free to download, with no in-app purchases.
Is AR藤ノ木古墳散策 free?
AR藤ノ木古墳散策 is free to download, with no in-app purchases.
Do AR Isawa Castle or AR藤ノ木古墳散策 have ads?
Neither AR Isawa Castle nor AR藤ノ木古墳散策 shows ads.
Which is updated more often, AR Isawa Castle or AR藤ノ木古墳散策?
AR Isawa Castle ships an update every 18 months, and AR藤ノ木古墳散策 every 2 weeks. Most recently, AR Isawa Castle was updated on October 26, 2026 and AR藤ノ木古墳散策 on October 25, 2026.

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