# 通関士試験｜受験対策資格試験問題アプリ vs booco法人版

The clearest difference is in-app purchases: booco法人版 at none against 通関士試験｜受験対策資格試験問題アプリ's 1. booco法人版 also leads on ads (none vs shown) and update cadence (monthly vs every 52 months). 通関士試験｜受験対策資格試験問題アプリ's advantage is iOS requirement (9.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. 通関士試験｜受験対策資格試験問題アプリ sells 1 one-off in-app purchase. booco法人版 asks for nothing beyond the download.

通関士試験｜受験対策資格試験問題アプリ ships an update every 52 months, booco法人版 monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 通関士試験｜受験対策資格試験問題アプリ | booco法人版 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 52 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 20 MB | 170 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SAKURA LLC](https://appshunter.io/developer/982915828) | [ALC PRESS, INC.](https://appshunter.io/developer/311444037) |

## What reviewers say

### 通関士試験｜受験対策資格試験問題アプリ

[App page](https://appshunter.io/ios/app/id1619921200)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 有料問題 | $2.99 | one-time |


### booco法人版

[App page](https://appshunter.io/ios/app/booco/id6756457344)

This platform offers English language learning courses for corporations and organizations. It provides personalized lessons for TOEIC, business English, speaking, and listening, with content designed for busy professionals to build consistent study habits.

**Highlights:** Personalized English learning by level and goal, TOEIC, business English, speaking, and listening courses, Short lessons (3+ minutes) for busy schedules, Utilizes proven ALC learning materials, Habit-building systems (missions, titles, progress tracking), Output-focused training (vocabulary, reading, speaking, dictation), AI-optimized learning paths

**In-app purchases:** none


## Frequently asked questions

### Is 通関士試験｜受験対策資格試験問題アプリ free?

通関士試験｜受験対策資格試験問題アプリ is free to download, with in-app purchases available.

### Is booco法人版 free?

booco法人版 is free to download, with no in-app purchases.

### Do 通関士試験｜受験対策資格試験問題アプリ or booco法人版 have ads?

通関士試験｜受験対策資格試験問題アプリ shows ads; booco法人版 does not.

### Which is updated more often, 通関士試験｜受験対策資格試験問題アプリ or booco法人版?

通関士試験｜受験対策資格試験問題アプリ ships an update every 52 months, and booco法人版 monthly. Most recently, 通関士試験｜受験対策資格試験問題アプリ was updated on October 25, 2026 and booco法人版 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.*