# 貿易実務検定C級 試験対策・問題集 vs 丙種危険物取扱者 一問一答問題集

The clearest difference is in-app purchases: 貿易実務検定C級 試験対策・問題集 at none against 丙種危険物取扱者 一問一答問題集's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 丙種危険物取扱者 一問一答問題集 sells 1 one-off in-app purchase. 貿易実務検定C級 試験対策・問題集 asks for nothing beyond the download.

## The numbers

| Metric | 貿易実務検定C級 試験対策・問題集 | 丙種危険物取扱者 一問一答問題集 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 9 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [RYOHEI HORIUCHI](https://appshunter.io/developer/1869799988) | [Particles and Waves](https://appshunter.io/developer/1812653811) |

## What reviewers say

### 貿易実務検定C級 試験対策・問題集

[App page](https://appshunter.io/ios/app/c/id6787437302)

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

**In-app purchases:** none


### 丙種危険物取扱者 一問一答問題集

[App page](https://appshunter.io/ios/app/id6801184008)

This app offers a question-and-answer format and mock exams to help users prepare for the Japanese hazardous materials handler qualification. It includes original questions with detailed explanations for all answer choices, covering legal aspects, combustion basics, and material properties. Users can try a limited portion for free before purchasing the full version.

**Highlights:** Q&A format with full answer explanations, Original practice questions (251 total), Mock exams in test format, Progress tracking and study planning, Anonymous error reporting, Free trial with optional one-time purchase

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Full Unlock) | $1.99 | one-time |


## Frequently asked questions

### Is 貿易実務検定C級 試験対策・問題集 free?

貿易実務検定C級 試験対策・問題集 is free to download, with no in-app purchases.

### Is 丙種危険物取扱者 一問一答問題集 free?

丙種危険物取扱者 一問一答問題集 is free to download, with in-app purchases available.

### Do 貿易実務検定C級 試験対策・問題集 or 丙種危険物取扱者 一問一答問題集 have ads?

Neither 貿易実務検定C級 試験対策・問題集 nor 丙種危険物取扱者 一問一答問題集 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.*