# 四日市市AR防災学習アプリ ARLook（あるっく） vs ひらがなキーボード

The clearest difference is in-app purchases: 四日市市AR防災学習アプリ ARLook（あるっく） at none against ひらがなキーボード's 1. 四日市市AR防災学習アプリ ARLook（あるっく） also leads on iOS requirement (15.0 vs 17.0). ひらがなキーボード's advantage is update cadence (weekly vs every 3 months) and device support. On price there is nothing between them.

Both are free to download. ひらがなキーボード sells 1 one-off in-app purchase. 四日市市AR防災学習アプリ ARLook（あるっく） asks for nothing beyond the download.

四日市市AR防災学習アプリ ARLook（あるっく） ships an update every 3 months, ひらがなキーボード weekly. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 四日市市AR防災学習アプリ ARLook（あるっく） | ひらがなキーボード |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 260 MB | 19 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [YOKKAICHI CITY](https://appshunter.io/developer/1485837591) | [TAKASHI KOJIMA](https://appshunter.io/developer/6776510628) |

## What reviewers say

### 四日市市AR防災学習アプリ ARLook（あるっく）

[App page](https://appshunter.io/ios/app/ar-arlook/id1618924739)

**In-app purchases:** none


### ひらがなキーボード

[App page](https://appshunter.io/ios/app/id6785190862)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム機能解放 | $0.99 | one-time |


## Frequently asked questions

### Is 四日市市AR防災学習アプリ ARLook（あるっく） free?

四日市市AR防災学習アプリ ARLook（あるっく） is free to download, with no in-app purchases.

### Is ひらがなキーボード free?

ひらがなキーボード is free to download, with in-app purchases available.

### Which is updated more often, 四日市市AR防災学習アプリ ARLook（あるっく） or ひらがなキーボード?

四日市市AR防災学習アプリ ARLook（あるっく） ships an update every 3 months, and ひらがなキーボード weekly. Most recently, 四日市市AR防災学習アプリ ARLook（あるっく） was updated on September 28, 2026 and ひらがなキーボード on October 13, 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.*