# 通関士試験対策アプリ vs 通関士試験対策

The clearest difference is in-app purchases: 通関士試験対策アプリ at none against 通関士試験対策's 3. 通関士試験対策's advantage is ads (none vs shown) and update cadence (every 4 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 通関士試験対策 sells 3 in-app purchases, starting at $3.99 per month. 通関士試験対策アプリ asks for nothing beyond the download.

通関士試験対策アプリ ships an update fortnightly, 通関士試験対策 every 4 days. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 通関士試験対策アプリ | 通関士試験対策 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | — | Free with in-app purchases |
| Size | 55 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NAOTO YOSHIDA](https://appshunter.io/developer/1883426913) | [Shuntaro Ide](https://appshunter.io/developer/1880181682) |

## What reviewers say

### 通関士試験対策アプリ

[App page](https://appshunter.io/ios/app/ysg/id6760242877)

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

**In-app purchases:** none


### 通関士試験対策

[App page](https://appshunter.io/ios/app/up/id6774723835)

This app offers comprehensive preparation for the customs specialist exam, featuring past papers, detailed explanations, and personalized practice. It helps identify weaknesses and provides targeted review to build confidence for the actual exam. Offline access and ad-free learning make it convenient for on-the-go study.

**Highlights:** Past exam papers (last 7 years), Detailed explanations and legal tags, Targeted practice for weak areas, Simulated exam mode, Daily recommended problems, Progress tracking and learning analytics, Offline access

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tsukanshi UP Pro Monthly | $3.99 | per month |
| Tsukanshi UP Pro 6 Months | $17.99 | per 6 months |
| Tsukanshi UP Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is 通関士試験対策アプリ free?

通関士試験対策アプリ is free to download, with no in-app purchases.

### Is 通関士試験対策 free?

通関士試験対策 is free to download, with in-app purchases available.

### Do 通関士試験対策アプリ or 通関士試験対策 have ads?

通関士試験対策アプリ shows ads; 通関士試験対策 does not.

### Which is updated more often, 通関士試験対策アプリ or 通関士試験対策?

通関士試験対策アプリ ships an update fortnightly, and 通関士試験対策 every 4 days. Most recently, 通関士試験対策アプリ was updated on October 9, 2026 and 通関士試験対策 on October 6, 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.*