# 2018年2級機械保全技能士学科過去問 vs 毒劇物取扱責任者問題集

The clearest difference is update cadence: 毒劇物取扱責任者問題集 at monthly against 2018年2級機械保全技能士学科過去問's every 2 months. 2018年2級機械保全技能士学科過去問's advantage is price ($1.99 vs $3.99) and iOS requirement (15.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

2018年2級機械保全技能士学科過去問 costs $1.99 and 毒劇物取扱責任者問題集 $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

2018年2級機械保全技能士学科過去問 ships an update every 2 months, 毒劇物取扱責任者問題集 monthly. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 2018年2級機械保全技能士学科過去問 | 毒劇物取扱責任者問題集 |
| --- | --- | --- |
| Price | **$1.99** | $3.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 7 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [shinji ikeda](https://appshunter.io/developer/1615407188) | [Ammi Sato](https://appshunter.io/developer/1895334718) |

## What reviewers say

### 2018年2級機械保全技能士学科過去問

[App page](https://appshunter.io/ios/app/20182/id6443803025)

**In-app purchases:** none


### 毒劇物取扱責任者問題集

[App page](https://appshunter.io/ios/app/id6753662291)

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

**In-app purchases:** none


## Frequently asked questions

### Is 2018年2級機械保全技能士学科過去問 free?

2018年2級機械保全技能士学科過去問 costs $1.99, with no in-app purchases.

### Is 毒劇物取扱責任者問題集 free?

毒劇物取扱責任者問題集 costs $3.99, with no in-app purchases.

### Do 2018年2級機械保全技能士学科過去問 or 毒劇物取扱責任者問題集 have ads?

Neither 2018年2級機械保全技能士学科過去問 nor 毒劇物取扱責任者問題集 shows ads.

### Which is updated more often, 2018年2級機械保全技能士学科過去問 or 毒劇物取扱責任者問題集?

2018年2級機械保全技能士学科過去問 ships an update every 2 months, and 毒劇物取扱責任者問題集 monthly. Most recently, 2018年2級機械保全技能士学科過去問 was updated on October 4, 2026 and 毒劇物取扱責任者問題集 on October 8, 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.*