# HiroshimARcive vs "Yusan" Guide

The clearest difference is update cadence: "Yusan" Guide at every 4 days against HiroshimARcive's every 4 weeks. HiroshimARcive's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

HiroshimARcive ships an update every 4 weeks, "Yusan" Guide every 4 days. The most recent releases landed on June 24, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | HiroshimARcive | "Yusan" Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hiroshimarcive/id473459421/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 8 MB | 981 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [英徳 渡邉](https://appshunter.io/developer/1570768648) | [NOMURA Co.,Ltd.](https://appshunter.io/developer/666741870) |

## What reviewers say

### HiroshimARcive

[App page](https://appshunter.io/ios/app/hiroshimarcive/id473459421)

Explore historical data of Hiroshima in augmented reality. View information overlaid on a 3D map or directly through your camera, bringing the past to life.

**Highlights:** Augmented Reality (AR) interface, Pluralistic digital archive, Map mode with markers, AR mode with camera view tags, Data from multiple historical sources

**In-app purchases:** none


### "Yusan" Guide

[App page](https://appshunter.io/ios/app/yusan-guide/id1575830243)

**In-app purchases:** none


## Frequently asked questions

### Is HiroshimARcive free?

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

### Is "Yusan" Guide free?

"Yusan" Guide is free to download, with no in-app purchases.

### Do HiroshimARcive or "Yusan" Guide have ads?

Neither HiroshimARcive nor "Yusan" Guide shows ads.

### Which is updated more often, HiroshimARcive or "Yusan" Guide?

HiroshimARcive ships an update every 4 weeks, and "Yusan" Guide every 4 days. Most recently, HiroshimARcive was updated on June 24, 2026 and "Yusan" Guide on September 7, 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.*