# 山手学院Box vs EngAce

The clearest difference is in-app purchases: 山手学院Box at none against EngAce's 13. 山手学院Box also leads on iOS requirement (13.0 vs 15.0). EngAce's advantage is update cadence (weekly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. EngAce sells 13 in-app purchases, starting at $5.99 per month. 山手学院Box asks for nothing beyond the download.

山手学院Box ships an update every 4 months, EngAce weekly. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 山手学院Box | EngAce |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 6 MB | 115 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [YAMATE GAKUIN, K.K.](https://appshunter.io/developer/1569536025) | [ムーバクラウド株式会社](https://appshunter.io/developer/1809046206) |

## What reviewers say

### 山手学院Box

[App page](https://appshunter.io/ios/app/box/id1603370495)

**Features:** macOS Compatibility

**In-app purchases:** none


### EngAce

[App page](https://appshunter.io/ios/app/engace/id6744716045)

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 大学受験1ヶ月プラン（初回7日間無料） | $5.99 | per month |
| 「英文法の設計図」購入者限定特典 | $5.99 | per month |
| プレミアム1ヶ月プラン | $5.99 | per month |
| TOEIC 1ヶ月プラン | $11.99 | per month |
| TOEIC 1ヶ月プラン（初回7日間無料） | $11.99 | per month |
| 大学受験3ヶ月プラン（初回7日間無料） | $14.99 | per 3 months |
| プレミアム3ヶ月プラン | $14.99 | per 3 months |
| TOEIC 3ヶ月プラン | $29.99 | per 3 months |
| TOEIC 3ヶ月プラン（初回7日間無料） | $29.99 | per 3 months |
| 大学受験1年プラン（初回7日間無料） | $39.99 | per year |
| プレミアム1年プラン | $39.99 | per year |
| TOEIC 1年プラン | $89.99 | per year |
| TOEIC 1年プラン（初回7日間無料） | $89.99 | per year |


## Frequently asked questions

### Is 山手学院Box free?

山手学院Box is free to download, with no in-app purchases.

### Is EngAce free?

EngAce is free to download, with in-app purchases available.

### Do 山手学院Box or EngAce have ads?

Neither 山手学院Box nor EngAce shows ads.

### Which is updated more often, 山手学院Box or EngAce?

山手学院Box ships an update every 4 months, and EngAce weekly. Most recently, 山手学院Box was updated on September 8, 2026 and EngAce on September 15, 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.*