# 運行管理者試験（貨物） 「30日合格プログラム」 vs ガンマ・高圧・潜水　資格　plus

The clearest difference is review sentiment: ガンマ・高圧・潜水　資格　plus at 100% against 運行管理者試験（貨物） 「30日合格プログラム」's 58%. ガンマ・高圧・潜水　資格　plus also leads on price ($4.99 vs $9.99). 運行管理者試験（貨物） 「30日合格プログラム」's advantage is update cadence (every 9 months vs every 57 months). On ads, in-app purchases, monetization model and device support there is nothing between them.

運行管理者試験（貨物） 「30日合格プログラム」 costs $9.99 and ガンマ・高圧・潜水　資格　plus $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

運行管理者試験（貨物） 「30日合格プログラム」 ships an update every 9 months, ガンマ・高圧・潜水　資格　plus every 57 months. The most recent releases landed on October 8, 2026 and August 18, 2026 respectively.

## The numbers

| Metric | 運行管理者試験（貨物） 「30日合格プログラム」 | ガンマ・高圧・潜水　資格　plus |
| --- | --- | --- |
| Price | $9.99 | **$4.99** |
| Positive reviews | 57.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 57 months |
| Monetization | Paid | Paid |
| Size | 28 MB | 139 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ReCorrect Inc.](https://appshunter.io/developer/1141646408) | [kumiko harada](https://appshunter.io/developer/1501953551) |

## What reviewers say

### 運行管理者試験（貨物） 「30日合格プログラム」

[App page](https://appshunter.io/ios/app/30/id1445520408)

This app helps users prepare for the Un'yō Kanri-sha (Cargo) national certification exam. It offers a structured learning plan, randomized mock exams to assess performance, and targeted practice for weak subjects. A Lite version is available for trial.

**Highlights:** Structured learning plan, Randomized mock exams, Targeted practice for weak subjects, Progress tracking, Over 250 practice questions, Stock feature for difficult questions

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

**In-app purchases:** none


### ガンマ・高圧・潜水　資格　plus

[App page](https://appshunter.io/ios/app/plus/id1501954182)

This app provides past exam questions for Gamma Ray Radiography Supervisor, Diver, and High-Pressure Gas Chamber Operator certifications. It focuses on review and allows free updates to the latest questions after a one-time purchase. Customize your study experience with adjustable text and easy web linking.

**Highlights:** Past exam questions for multiple certifications, Free updates for latest questions, Includes diagrams and figures, Customizable text size and color, Web linking for detailed explanations, One-question-at-a-time format for mobile

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

**In-app purchases:** none


## Frequently asked questions

### Is 運行管理者試験（貨物） 「30日合格プログラム」 free?

運行管理者試験（貨物） 「30日合格プログラム」 costs $9.99, with no in-app purchases.

### Is ガンマ・高圧・潜水　資格　plus free?

ガンマ・高圧・潜水　資格　plus costs $4.99, with no in-app purchases.

### Do 運行管理者試験（貨物） 「30日合格プログラム」 or ガンマ・高圧・潜水　資格　plus have ads?

Neither 運行管理者試験（貨物） 「30日合格プログラム」 nor ガンマ・高圧・潜水　資格　plus shows ads.

### Which is updated more often, 運行管理者試験（貨物） 「30日合格プログラム」 or ガンマ・高圧・潜水　資格　plus?

運行管理者試験（貨物） 「30日合格プログラム」 ships an update every 9 months, and ガンマ・高圧・潜水　資格　plus every 57 months. Most recently, 運行管理者試験（貨物） 「30日合格プログラム」 was updated on October 8, 2026 and ガンマ・高圧・潜水　資格　plus on August 18, 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.*