# 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) vs 炭素会計アドバイザー3級 問題集

The clearest difference is in-app purchases: 炭素会計アドバイザー3級 問題集 at none against 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ)'s 10. 炭素会計アドバイザー3級 問題集 also leads on update cadence (every 5 days vs every 11 days). 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ)'s advantage is iOS requirement (16.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) sells 10 in-app purchases, starting at $9.99 per month. 炭素会計アドバイザー3級 問題集 asks for nothing beyond the download.

建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) ships an update every 11 days, 炭素会計アドバイザー3級 問題集 every 5 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) | 炭素会計アドバイザー3級 問題集 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 5 days** |
| Monetization | — | Freemium |
| Size | 115 MB | 43 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MASAYA NANJO](https://appshunter.io/developer/6782930086) | [Kazumasa Shimomura](https://appshunter.io/developer/1110502851) |

## What reviewers say

### 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ)

[App page](https://appshunter.io/ios/app/qualiz/id6789186637)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 電気通信施工 QualiZ Pro（月額） | $9.99 | per month |
| 二級建築士 QualiZ Pro（月額） | $9.99 | per month |
| 第二種電気工事士 QualiZ Pro（月額） | $9.99 | per month |
| 液化石油ガス設備士　月額 | $9.99 | per month |
| 高圧ガス製造保安責任者　月額 | $9.99 | per month |
| 電気通信施工 QualiZ Pro（年額） | $99.99 | per year |
| 二級建築士 QualiZ Pro（年額） | $99.99 | per year |
| 第二種電気工事士 QualiZ Pro（年額） | $99.99 | per year |
| 液化石油ガス設備士　年額 | $99.99 | per year |
| 高圧ガス製造保安責任者　QuailZ pro | $99.99 | per year |


### 炭素会計アドバイザー3級 問題集

[App page](https://appshunter.io/ios/app/3/id6800426302)

Practice questions for the Carbon Accounting Advisor Level 3 exam, focusing on emissions calculation and decarbonization management. Learn efficiently with daily short study sessions, immediate feedback, and personalized review options.

**Highlights:** Practice ~300 questions, Field-specific and random question modes, Immediate answer and explanation, Review incorrect or flagged questions, Track progress and weak areas, Widget for quick study restart

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

**In-app purchases:** none


## Frequently asked questions

### Is 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) free?

建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) is free to download, with in-app purchases available.

### Is 炭素会計アドバイザー3級 問題集 free?

炭素会計アドバイザー3級 問題集 is free to download, with no in-app purchases.

### Do 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) or 炭素会計アドバイザー3級 問題集 have ads?

Neither 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) nor 炭素会計アドバイザー3級 問題集 shows ads.

### Which is updated more often, 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) or 炭素会計アドバイザー3級 問題集?

建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) ships an update every 11 days, and 炭素会計アドバイザー3級 問題集 every 5 days. Most recently, 建築・土木・設備・電気系　国家資格 QualiZ(クオリズ) was updated on October 12, 2026 and 炭素会計アドバイザー3級 問題集 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.*