# マチアルキ vs 衛生工学衛生管理者

The clearest difference is in-app purchases: マチアルキ at none against 衛生工学衛生管理者's 1. マチアルキ also leads on iOS requirement (10.0 vs 16.0). 衛生工学衛生管理者's advantage is update cadence (every 2 days vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 衛生工学衛生管理者 sells 1 one-off in-app purchase. マチアルキ asks for nothing beyond the download.

マチアルキ ships an update every 5 weeks, 衛生工学衛生管理者 every 2 days. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | マチアルキ | 衛生工学衛生管理者 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Size | 33 MB | 5 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TOKYO SHOSEKI CO.,LTD.](https://appshunter.io/developer/449549534) | [TAKAYUKI OOTA](https://appshunter.io/developer/1855196437) |

## What reviewers say

### マチアルキ

[App page](https://appshunter.io/ios/app/ar/id997646770)

**Features:** macOS Compatibility

**In-app purchases:** none


### 衛生工学衛生管理者

[App page](https://appshunter.io/ios/app/id6757282908)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 衛生工学衛生管理者 試験対策 | $1.99 | one-time |


## Frequently asked questions

### Is マチアルキ free?

マチアルキ is free to download, with no in-app purchases.

### Is 衛生工学衛生管理者 free?

衛生工学衛生管理者 is free to download, with in-app purchases available.

### Do マチアルキ or 衛生工学衛生管理者 have ads?

Neither マチアルキ nor 衛生工学衛生管理者 shows ads.

### Which is updated more often, マチアルキ or 衛生工学衛生管理者?

マチアルキ ships an update every 5 weeks, and 衛生工学衛生管理者 every 2 days. Most recently, マチアルキ was updated on September 17, 2026 and 衛生工学衛生管理者 on September 22, 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.*