# 小型船舶操縦士試験 2級｜資格試験学習問題集 vs 海技士4級対策 500問

The clearest difference is price: 小型船舶操縦士試験 2級｜資格試験学習問題集 at Free against 海技士4級対策 500問's $4.99. 海技士4級対策 500問's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

小型船舶操縦士試験 2級｜資格試験学習問題集 is free to download; 海技士4級対策 500問 costs $4.99 up front. 小型船舶操縦士試験 2級｜資格試験学習問題集 sells 1 one-off in-app purchase. 海技士4級対策 500問 asks for nothing beyond the download.

小型船舶操縦士試験 2級｜資格試験学習問題集 ships an update every 54 months, 海技士4級対策 500問 every 5 weeks. The most recent releases landed on September 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 小型船舶操縦士試験 2級｜資格試験学習問題集 | 海技士4級対策 500問 |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 54 months | **Every 5 weeks** |
| Monetization | — | Paid |
| Size | 20 MB | 34 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAKURA LLC](https://appshunter.io/developer/982915828) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### 小型船舶操縦士試験 2級｜資格試験学習問題集

[App page](https://appshunter.io/ios/app/2/id1617561462)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


### 海技士4級対策 500問

[App page](https://appshunter.io/ios/app/4-500/id6768201881)

This app provides a comprehensive practice exam for the Class 4 Maritime Officer certification. It features 500 questions across five key subject areas, with detailed explanations for each answer. Track your progress and focus on weak areas with chapter-specific practice and offline functionality.

**Highlights:** 5 chapters x 500 practice questions, Detailed explanations for all questions, Chapter-specific practice, Progress tracking and statistics, Dark/light theme support, Offline operation

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

**In-app purchases:** none


## Frequently asked questions

### Is 小型船舶操縦士試験 2級｜資格試験学習問題集 free?

小型船舶操縦士試験 2級｜資格試験学習問題集 is free to download, with in-app purchases available.

### Is 海技士4級対策 500問 free?

海技士4級対策 500問 costs $4.99, with no in-app purchases.

### Do 小型船舶操縦士試験 2級｜資格試験学習問題集 or 海技士4級対策 500問 have ads?

小型船舶操縦士試験 2級｜資格試験学習問題集 shows ads; 海技士4級対策 500問 does not.

### Which is updated more often, 小型船舶操縦士試験 2級｜資格試験学習問題集 or 海技士4級対策 500問?

小型船舶操縦士試験 2級｜資格試験学習問題集 ships an update every 54 months, and 海技士4級対策 500問 every 5 weeks. Most recently, 小型船舶操縦士試験 2級｜資格試験学習問題集 was updated on September 26, 2026 and 海技士4級対策 500問 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.*