# 第三種冷凍機械責任者 過去問対策 2026

> Past questions app for Third Class Refrigeration Engineer exam preparation. (iPhone/iPad app by YUKI SHIIYAMA.)

- Source: https://appshunter.io/ios/app/2026/id6794944515 (this page in markdown: same URL + `.md`)
- Developer: [YUKI SHIIYAMA](https://appshunter.io/developer/1867294802)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 25 MB
- Languages: American English, Japanese
- Released: 2026-08-04
- Data updated: 2026-11-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/2026/id6794944515/reviews.md

## What is 第三種冷凍機械責任者 過去問対策 2026?

第三種冷凍機械責任者試験の合格を目指す方のための、iPhone・iPad対応の過去問学習アプリです。
平成21年度から令和7年度まで、17年分・全595問を収録。法令と保安管理技術を、選択肢をタップするだけのシンプルな操作でテンポよく学習できます。

## Key features

- 17 years of past questions
- 595 total questions
- Covers laws and safety management technology
- Simple tap-to-answer interface
- iPhone and iPad compatible

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| PRO機能をすべて解放 | $5.99 | one-time |


## Is 第三種冷凍機械責任者 過去問対策 2026 safe?

Not enough ratings yet to assess 第三種冷凍機械責任者 過去問対策 2026.

## Is 第三種冷凍機械責任者 過去問対策 2026 legit?

第三種冷凍機械責任者 過去問対策 2026 appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for 第三種冷凍機械責任者 過去問対策 2026 is 65 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/2026/id6794944515/reviews.md

### 5/5 — サクサク進む

*2026-11-06*

余計なものがなくて使いやすい。強いて言うなら、解答欄で「誤っている設問は小さく」、「正しい文章は大きく太く」書いて欲しい。設問の間違い部分に色付け、もしくは解答に「要するに〜」と要約が書いてあると、似たような問題と一緒に覚えやすい。
とにかくこのアプリは今後伸びると思います。後発の輩のためにも是非頑張っていただきたい。

### 5/5 — コスパ良し！

*2026-08-21*

解説、ブックマーク、解き直し、模擬試験、欲しい機能が全て入ってて使いやすいです！解説もわかりやすい！
この値段でこのクオリティは神です！

### 5/5 — わかりやすい

*2026-08-15*

解説が全てにあってわかりやすい

## Frequently asked questions about 第三種冷凍機械責任者 過去問対策 2026

### What is the scope of past questions in 第三種冷凍機械責任者?

第三種冷凍機械責任者 includes 17 years of past questions, from fiscal year 2009 to 2025, totaling 595 questions. These cover both legal regulations and safety management technology.

### How does the learning interface work in 第三種冷凍機械責任者?

The app features a simple and intuitive interface where users can learn at a good pace by simply tapping on the answer choices. This makes the study process efficient and engaging.

### What devices are compatible with 第三種冷凍機械責任者?

第三種冷凍機械責任者 is designed for iPhone and iPad devices. It is also compatible with iPod.

### When was the latest version of 第三種冷凍機械責任者 released?

The latest version of 第三種冷凍機械責任者, version 1.0.1, was last updated on September 2, 2026. The app was initially released on August 4, 2026.

### Is there a cost to use 第三種冷凍機械責任者?

The base application is free to download and use. However, it does offer in-app purchases for additional features or content.

### Does 第三種冷凍機械責任者 have ads?

No, the application does not contain advertisements. Users can study without interruptions from ads.

### What is the age rating for 第三種冷凍機械責任者?

The app has an age rating of 4+, making it suitable for a wide range of users.

### How frequently is 第三種冷凍機械責任者 updated?

The app received its latest update on September 2, 2026, indicating active development and maintenance by the developer.

## Version history (last 4 releases)

### 1.0.4 — 2026-11-03

問題文および解説の表記を一部修正しました。

### 1.0.3 — 2026-10-24

一部の問題の個別解説を修正しました。
該当する問題の総合解説に、学習の要点を追加しました。

### 1.0.1 — 2026-09-02

解説の修正を行いました

### 1.0 — 2026-08-04

No release notes.

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All apps by YUKI SHIIYAMA: https://appshunter.io/developer/1867294802

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-08.*