# 2級土木施工管理技士(1次試験)【過去問ドリル】 vs 産業洗浄技能士対策 500問

The clearest difference is price: 2級土木施工管理技士(1次試験)【過去問ドリル】 at Free against 産業洗浄技能士対策 500問's $3.99. 産業洗浄技能士対策 500問's advantage is in-app purchases (none vs 1). On update cadence, ads, device support and iOS requirement there is nothing between them.

2級土木施工管理技士(1次試験)【過去問ドリル】 is free to download; 産業洗浄技能士対策 500問 costs $3.99 up front. 2級土木施工管理技士(1次試験)【過去問ドリル】 sells 1 one-off in-app purchase. 産業洗浄技能士対策 500問 asks for nothing beyond the download.

2級土木施工管理技士(1次試験)【過去問ドリル】 ships an update every 2 weeks, 産業洗浄技能士対策 500問 every 3 weeks. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 2級土木施工管理技士(1次試験)【過去問ドリル】 | 産業洗浄技能士対策 500問 |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 47 MB | 34 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ドリルラボ](https://appshunter.io/developer/1802311479) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### 2級土木施工管理技士(1次試験)【過去問ドリル】

[App page](https://appshunter.io/ios/app/21/id6670388954)

Prepare for the Level 2 Civil Engineering Construction Management exam with this practice test app. It offers past exams from the last 12 years, with study modes focusing on specific exams, topics, or mock tests. Track your progress and learn efficiently with various practice modes.

**Highlights:** 12 years of past exams, Exam-specific, topic-specific, and mock test modes, Progress tracking with goal setting, Study modes: Normal, Shuffle, Unattempted, Mistake, Note-taking and flagging system, Performance charts and graphs

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| コンプリートプラン | $11.99 | one-time |


### 産業洗浄技能士対策 500問

[App page](https://appshunter.io/ios/app/500/id6790246185)

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

**In-app purchases:** none


## Frequently asked questions

### Is 2級土木施工管理技士(1次試験)【過去問ドリル】 free?

2級土木施工管理技士(1次試験)【過去問ドリル】 is free to download, with in-app purchases available.

### Is 産業洗浄技能士対策 500問 free?

産業洗浄技能士対策 500問 costs $3.99, with no in-app purchases.

### Do 2級土木施工管理技士(1次試験)【過去問ドリル】 or 産業洗浄技能士対策 500問 have ads?

Neither 2級土木施工管理技士(1次試験)【過去問ドリル】 nor 産業洗浄技能士対策 500問 shows ads.

### Which is updated more often, 2級土木施工管理技士(1次試験)【過去問ドリル】 or 産業洗浄技能士対策 500問?

2級土木施工管理技士(1次試験)【過去問ドリル】 ships an update every 2 weeks, and 産業洗浄技能士対策 500問 every 3 weeks. Most recently, 2級土木施工管理技士(1次試験)【過去問ドリル】 was updated on October 8, 2026 and 産業洗浄技能士対策 500問 on October 9, 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.*