# 下水道技術検定第3種 合格ドリル vs 炭素会計アドバイザー3級

The clearest difference is in-app purchases: 下水道技術検定第3種 合格ドリル at none against 炭素会計アドバイザー3級's 1. 炭素会計アドバイザー3級's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 炭素会計アドバイザー3級 sells 1 one-off in-app purchase. 下水道技術検定第3種 合格ドリル asks for nothing beyond the download.

## The numbers

| Metric | 下水道技術検定第3種 合格ドリル | 炭素会計アドバイザー3級 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Size | 53 MB | 43 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AFTW LLC](https://appshunter.io/developer/1886356149) | [takahashi masaki](https://appshunter.io/developer/1855419759) |

## What reviewers say

### 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


### 炭素会計アドバイザー3級

[App page](https://appshunter.io/ios/app/3/id6801856968)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 炭素会計アドバイザー3級 問題集 | $4.99 | one-time |


## Frequently asked questions

### 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.

### Is 炭素会計アドバイザー3級 free?

炭素会計アドバイザー3級 is free to download, with in-app purchases available.

### Do 下水道技術検定第3種 合格ドリル or 炭素会計アドバイザー3級 have ads?

下水道技術検定第3種 合格ドリル shows ads; 炭素会計アドバイザー3級 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.*