# 下水道3種対策 vs 下水道技術検定第3種 合格ドリル

The clearest difference is ads: 下水道3種対策 at none against 下水道技術検定第3種 合格ドリル's shown. On in-app purchases, device support and iOS requirement there is nothing between them.

## The numbers

| Metric | 下水道3種対策 | 下水道技術検定第3種 合格ドリル |
| --- | --- | --- |
| Price | — | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 36 MB | 53 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [satoshi yoshida](https://appshunter.io/developer/1873856165) | [AFTW LLC](https://appshunter.io/developer/1886356149) |

## What reviewers say

### 下水道3種対策

[App page](https://appshunter.io/ios/app/3/id6768249358)

This app offers a comprehensive study guide for the 3rd Class Sewerage Technician certification exam. It features over 10,000 practice questions across 10 chapters, detailed explanations, and progress tracking. Study offline and customize your experience with dark/light themes.

**Highlights:** 10,000+ practice questions, 10 detailed chapters, Chapter-specific practice, Detailed explanations, Progress tracking and statistics, Offline functionality, Dark/light theme support

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

**In-app purchases:** none


### 下水道技術検定第3種 合格ドリル

[App page](https://appshunter.io/ios/app/3/id6775067812)

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

**In-app purchases:** none


## Frequently asked questions

### Is 下水道3種対策 free?

Pricing for 下水道3種対策 is not currently listed on the App Store.

### Is 下水道技術検定第3種 合格ドリル free?

下水道技術検定第3種 合格ドリル is free to download, with no in-app purchases.

### Do 下水道3種対策 or 下水道技術検定第3種 合格ドリル have ads?

下水道技術検定第3種 合格ドリル shows ads; 下水道3種対策 does not.

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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.*