# 貿易実務検定 C級 | 2026年対策問題 vs 貿易実務Pass

The clearest difference is price: 貿易実務Pass at Free against 貿易実務検定 C級 | 2026年対策問題's $3.99. 貿易実務Pass also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (15.1 vs 17.0). 貿易実務検定 C級 | 2026年対策問題's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

貿易実務Pass is free to download; 貿易実務検定 C級 | 2026年対策問題 costs $3.99 up front. 貿易実務Pass sells 1 one-off in-app purchase. 貿易実務検定 C級 | 2026年対策問題 asks for nothing beyond the download.

貿易実務検定 C級 | 2026年対策問題 ships an update every 2 months, 貿易実務Pass every 10 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 貿易実務検定 C級 | 2026年対策問題 | 貿易実務Pass |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Paid | — |
| Size | 5 MB | 42 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Masaki Kobayashi](https://appshunter.io/developer/1882180437) | [KANDK](https://appshunter.io/developer/1867080143) |

## What reviewers say

### 貿易実務検定 C級 | 2026年対策問題

[App page](https://appshunter.io/ios/app/c-2026/id6783109494)

This app offers 700 original practice questions for the Level C Trade Practice Certification exam. It organizes difficult points by field and provides detailed explanations for both correct and incorrect answers, promoting understanding over rote memorization. The app supports offline use and is ad-free with no additional in-app purchases.

**Highlights:** 700 original practice questions, Field-specific learning, Detailed answer explanations, Offline access, Review incorrect questions, Favorite questions

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

**In-app purchases:** none


### 貿易実務Pass

[App page](https://appshunter.io/ios/app/pass-bc/id6786709445)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $1.99 | one-time |


## Frequently asked questions

### Is 貿易実務検定 C級 | 2026年対策問題 free?

貿易実務検定 C級 | 2026年対策問題 costs $3.99, with no in-app purchases.

### Is 貿易実務Pass free?

貿易実務Pass is free to download, with in-app purchases available.

### Do 貿易実務検定 C級 | 2026年対策問題 or 貿易実務Pass have ads?

貿易実務Pass shows ads; 貿易実務検定 C級 | 2026年対策問題 does not.

### Which is updated more often, 貿易実務検定 C級 | 2026年対策問題 or 貿易実務Pass?

貿易実務検定 C級 | 2026年対策問題 ships an update every 2 months, and 貿易実務Pass every 10 days. Most recently, 貿易実務検定 C級 | 2026年対策問題 was updated on October 15, 2026 and 貿易実務Pass on October 24, 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.*