# 機械保全技能検定 特級 過去問集 vs 生保講座 危険選択 過去問解説集 | 生命保険講座

The clearest difference is price: 生保講座 危険選択 過去問解説集 | 生命保険講座 at Free against 機械保全技能検定 特級 過去問集's $3.99. 生保講座 危険選択 過去問解説集 | 生命保険講座 also leads on update cadence (every 2 weeks vs every 7 months). 機械保全技能検定 特級 過去問集's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

生保講座 危険選択 過去問解説集 | 生命保険講座 is free to download; 機械保全技能検定 特級 過去問集 costs $3.99 up front. 生保講座 危険選択 過去問解説集 | 生命保険講座 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.

機械保全技能検定 特級 過去問集 ships an update every 7 months, 生保講座 危険選択 過去問解説集 | 生命保険講座 every 2 weeks. The most recent releases landed on October 19, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | 機械保全技能検定 特級 過去問集 | 生保講座 危険選択 過去問解説集 | 生命保険講座 |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 56 MB | 30 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社キイロ乃カモ](https://appshunter.io/developer/1796537168) | [yuzuru watanabe](https://appshunter.io/developer/1564714966) |

## 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


### 生保講座 危険選択 過去問解説集 | 生命保険講座

[App page](https://appshunter.io/ios/app/id6806554758)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全問題アンロック | $2.99 | 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 生保講座 危険選択 過去問解説集 | 生命保険講座 free?

生保講座 危険選択 過去問解説集 | 生命保険講座 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 生保講座 危険選択 過去問解説集 | 生命保険講座 have ads?

Neither 機械保全技能検定 特級 過去問集 nor 生保講座 危険選択 過去問解説集 | 生命保険講座 shows ads.

### Which is updated more often, 機械保全技能検定 特級 過去問集 or 生保講座 危険選択 過去問解説集 | 生命保険講座?

機械保全技能検定 特級 過去問集 ships an update every 7 months, and 生保講座 危険選択 過去問解説集 | 生命保険講座 every 2 weeks. Most recently, 機械保全技能検定 特級 過去問集 was updated on October 19, 2026 and 生保講座 危険選択 過去問解説集 | 生命保険講座 on October 23, 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.*