# 四日市市AR防災学習アプリ ARLook（あるっく） vs YTlearning 好きな動画で英語を学ぶ

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 YTlearning 好きな動画で英語を学ぶ's 1. YTlearning 好きな動画で英語を学ぶ's advantage is update cadence (fortnightly vs every 3 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. YTlearning 好きな動画で英語を学ぶ sells 1 in-app purchase, starting at $3.99 per month. 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, YTlearning 好きな動画で英語を学ぶ fortnightly. The most recent releases landed on September 28, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | 四日市市AR防災学習アプリ ARLook（あるっく） | YTlearning 好きな動画で英語を学ぶ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 260 MB | 37 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YOKKAICHI CITY](https://appshunter.io/developer/1485837591) | [ryo terakura](https://appshunter.io/developer/1887031885) |

## 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


### YTlearning 好きな動画で英語を学ぶ

[App page](https://appshunter.io/ios/app/ytlearning/id6766066410)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| YTlearing | $3.99 | per month |


## 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 YTlearning 好きな動画で英語を学ぶ free?

YTlearning 好きな動画で英語を学ぶ 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 YTlearning 好きな動画で英語を学ぶ?

四日市市AR防災学習アプリ ARLook（あるっく） ships an update every 3 months, and YTlearning 好きな動画で英語を学ぶ fortnightly. 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 YTlearning 好きな動画で英語を学ぶ on September 25, 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.*