# 危険物乙４類取扱者試験問題集lite　りすさんシリーズ vs 揚貨装置運転士

The clearest difference is in-app purchases: 危険物乙４類取扱者試験問題集lite　りすさんシリーズ at none against 揚貨装置運転士's 1. 揚貨装置運転士's advantage is update cadence (every 8 days vs every 6 weeks) and iOS requirement (16.0 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. 揚貨装置運転士 sells 1 one-off in-app purchase. 危険物乙４類取扱者試験問題集lite　りすさんシリーズ asks for nothing beyond the download.

危険物乙４類取扱者試験問題集lite　りすさんシリーズ ships an update every 6 weeks, 揚貨装置運転士 every 8 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 危険物乙４類取扱者試験問題集lite　りすさんシリーズ | 揚貨装置運転士 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 5 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kazuki Baba](https://appshunter.io/developer/903350438) | [TAKAYUKI OOTA](https://appshunter.io/developer/1855196437) |

## What reviewers say

### 危険物乙４類取扱者試験問題集lite　りすさんシリーズ

[App page](https://appshunter.io/ios/app/lite/id903638047)

This app provides practice questions and study materials for the hazardous materials handler exam. It offers科目-specific study, a question bank with detailed explanations, and progress tracking features. The app includes a glossary and textbook function for comprehensive learning.

**Highlights:** 科目別学習, 一問一答形式, 自動記憶・優先出題, 進捗状況バー, 本試験形式モード, 用語集, 教科書機能

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

**In-app purchases:** none


### 揚貨装置運転士

[App page](https://appshunter.io/ios/app/id6757133960)

This app offers comprehensive study materials for the cargo gear operator certification exam. It features approximately 500 practice questions with detailed explanations, progress tracking, and flexible study modes. Learn efficiently during your commute or any free time.

**Highlights:** 500+ practice questions, Detailed explanations, Progress tracking, Identify and review weak areas, Random and review modes, Offline access

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 揚貨装置運転士 試験対策 | $1.99 | one-time |


## Frequently asked questions

### Is 危険物乙４類取扱者試験問題集lite　りすさんシリーズ free?

危険物乙４類取扱者試験問題集lite　りすさんシリーズ is free to download, with no in-app purchases.

### Is 揚貨装置運転士 free?

揚貨装置運転士 is free to download, with in-app purchases available.

### Do 危険物乙４類取扱者試験問題集lite　りすさんシリーズ or 揚貨装置運転士 have ads?

Neither 危険物乙４類取扱者試験問題集lite　りすさんシリーズ nor 揚貨装置運転士 shows ads.

### Which is updated more often, 危険物乙４類取扱者試験問題集lite　りすさんシリーズ or 揚貨装置運転士?

危険物乙４類取扱者試験問題集lite　りすさんシリーズ ships an update every 6 weeks, and 揚貨装置運転士 every 8 days. Most recently, 危険物乙４類取扱者試験問題集lite　りすさんシリーズ was updated on October 29, 2026 and 揚貨装置運転士 on October 25, 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.*