# 第3種冷凍機械責任者試験問題集　りすさんシリーズ vs 管工事施工管理技士2級Pass

The clearest difference is price: 管工事施工管理技士2級Pass at Free against 第3種冷凍機械責任者試験問題集　りすさんシリーズ's $2.99. 管工事施工管理技士2級Pass also leads on update cadence (weekly vs every 15 months) and iOS requirement (15.1 vs 18.6). 第3種冷凍機械責任者試験問題集　りすさんシリーズ's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

管工事施工管理技士2級Pass is free to download; 第3種冷凍機械責任者試験問題集　りすさんシリーズ costs $2.99 up front. 管工事施工管理技士2級Pass sells 1 one-off in-app purchase. 第3種冷凍機械責任者試験問題集　りすさんシリーズ asks for nothing beyond the download.

第3種冷凍機械責任者試験問題集　りすさんシリーズ ships an update every 15 months, 管工事施工管理技士2級Pass weekly. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 第3種冷凍機械責任者試験問題集　りすさんシリーズ | 管工事施工管理技士2級Pass |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Weekly** |
| Monetization | Paid | — |
| Size | 7 MB | 40 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kazuki Baba](https://appshunter.io/developer/903350438) | [KANDK](https://appshunter.io/developer/1867080143) |

## What reviewers say

### 第3種冷凍機械責任者試験問題集　りすさんシリーズ

[App page](https://appshunter.io/ios/app/3/id1139518745)

This app provides practice questions for the 3rd Class Refrigeration Engineer exam, organized by year with a 5-choice format. It includes features to track incorrect answers and save progress for efficient study.

**Highlights:** Yearly question organization, 5-choice exam format, One-question-at-a-time mode, Correct answer rate display, Automatic incorrect question recall, Progress saving and resuming

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

**In-app purchases:** none


### 管工事施工管理技士2級Pass

[App page](https://appshunter.io/ios/app/2pass/id6785708820)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム機能 | $1.99 | one-time |


## Frequently asked questions

### Is 第3種冷凍機械責任者試験問題集　りすさんシリーズ free?

第3種冷凍機械責任者試験問題集　りすさんシリーズ costs $2.99, with no in-app purchases.

### Is 管工事施工管理技士2級Pass free?

管工事施工管理技士2級Pass is free to download, with in-app purchases available.

### Do 第3種冷凍機械責任者試験問題集　りすさんシリーズ or 管工事施工管理技士2級Pass have ads?

管工事施工管理技士2級Pass shows ads; 第3種冷凍機械責任者試験問題集　りすさんシリーズ does not.

### Which is updated more often, 第3種冷凍機械責任者試験問題集　りすさんシリーズ or 管工事施工管理技士2級Pass?

第3種冷凍機械責任者試験問題集　りすさんシリーズ ships an update every 15 months, and 管工事施工管理技士2級Pass weekly. Most recently, 第3種冷凍機械責任者試験問題集　りすさんシリーズ was updated on September 21, 2026 and 管工事施工管理技士2級Pass on September 10, 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.*