# 2級土木施工管理技士(1次試験)【過去問ドリル】 vs 土壌汚染管理者

The clearest difference is in-app purchases: 土壌汚染管理者 at none against 2級土木施工管理技士(1次試験)【過去問ドリル】's 1. 2級土木施工管理技士(1次試験)【過去問ドリル】's advantage is update cadence (every 2 weeks vs monthly). On 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】 ships an update every 2 weeks, 土壌汚染管理者 monthly. The most recent releases landed on October 25, 2026 and October 8, 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】 | 土壌汚染管理者 |
| --- | --- | --- |
| Price | **Free** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| 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 |


### 土壌汚染管理者

[App page](https://appshunter.io/ios/app/id6767412706)

**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 土壌汚染管理者 free?

Pricing for 土壌汚染管理者 is not currently listed on the App Store.

### Do 2級土木施工管理技士(1次試験)【過去問ドリル】 or 土壌汚染管理者 have ads?

Neither 2級土木施工管理技士(1次試験)【過去問ドリル】 nor 土壌汚染管理者 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 土壌汚染管理者?

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 土壌汚染管理者 monthly. 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 25, 2026 and 土壌汚染管理者 on October 8, 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.*