# 機械保全技能検定 特級 過去問集 vs 機械保全1級

The clearest difference is price: 機械保全1級 at Free against 機械保全技能検定 特級 過去問集's $3.99. 機械保全技能検定 特級 過去問集's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 16.0). On ads and device support there is nothing between them.

機械保全1級 is free to download; 機械保全技能検定 特級 過去問集 costs $3.99 up front. 機械保全1級 sells 1 one-off in-app purchase. 機械保全技能検定 特級 過去問集 asks for nothing beyond the download.

## The numbers

| Metric | 機械保全技能検定 特級 過去問集 | 機械保全1級 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Paid | — |
| Size | 56 MB | 5 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [株式会社キイロ乃カモ](https://appshunter.io/developer/1796537168) | [TAKAYUKI OOTA](https://appshunter.io/developer/1855196437) |

## What reviewers say

### 機械保全技能検定 特級 過去問集

[App page](https://appshunter.io/ios/app/id6477385004)

This app provides a comprehensive collection of past exam questions for the Special Grade Mechanical Maintenance Skills Test. Study offline, track your progress, and focus on weak areas with randomized question sets and review modes. Prepare effectively for the exam without any advertisements.

**Highlights:** Past exam questions (6 years), Offline usability, Ad-free study environment, Progress tracking, Focus on weak areas, Randomized question sets, Review mode for incorrect/unattempted questions

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

**In-app purchases:** none


### 機械保全1級

[App page](https://appshunter.io/ios/app/1/id6758683168)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 機械保全1級（機械系保全作業） 試験対策 | $1.99 | one-time |


## Frequently asked questions

### Is 機械保全技能検定 特級 過去問集 free?

機械保全技能検定 特級 過去問集 costs $3.99, with no in-app purchases.

### Is 機械保全1級 free?

機械保全1級 is free to download, with in-app purchases available.

### Do 機械保全技能検定 特級 過去問集 or 機械保全1級 have ads?

Neither 機械保全技能検定 特級 過去問集 nor 機械保全1級 shows ads.

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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.*