# AIStudyBuilding建築住宅資格勉強アプリ vs 金融サイバー3級 問題集

The clearest difference is in-app purchases: AIStudyBuilding建築住宅資格勉強アプリ at none against 金融サイバー3級 問題集's 3. AIStudyBuilding建築住宅資格勉強アプリ also leads on iOS requirement (15.1 vs 18.0). 金融サイバー3級 問題集's advantage is update cadence (every 9 days vs every 7 months). On price, ads and device support there is nothing between them.

Both are free to download. 金融サイバー3級 問題集 sells 3 in-app purchases, starting at $3.99 per month. AIStudyBuilding建築住宅資格勉強アプリ asks for nothing beyond the download.

AIStudyBuilding建築住宅資格勉強アプリ ships an update every 7 months, 金融サイバー3級 問題集 every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AIStudyBuilding建築住宅資格勉強アプリ | 金融サイバー3級 問題集 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 9 days** |
| Size | 45 MB | 46 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Takuma Yoshimura](https://appshunter.io/developer/1838295233) | [Kazumasa Shimomura](https://appshunter.io/developer/1110502851) |

## What reviewers say

### AIStudyBuilding建築住宅資格勉強アプリ

[App page](https://appshunter.io/ios/app/aistudybuilding/id6759028744)

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

**In-app purchases:** none


### 金融サイバー3級 問題集

[App page](https://appshunter.io/ios/app/3/id6804679785)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額Pro | $3.99 | per month |
| 3ヶ月Pro | $9.99 | per 3 months |
| 年額Pro | $34.99 | per year |


## Frequently asked questions

### Is AIStudyBuilding建築住宅資格勉強アプリ free?

AIStudyBuilding建築住宅資格勉強アプリ is free to download, with no in-app purchases.

### Is 金融サイバー3級 問題集 free?

金融サイバー3級 問題集 is free to download, with in-app purchases available.

### Do AIStudyBuilding建築住宅資格勉強アプリ or 金融サイバー3級 問題集 have ads?

Neither AIStudyBuilding建築住宅資格勉強アプリ nor 金融サイバー3級 問題集 shows ads.

### Which is updated more often, AIStudyBuilding建築住宅資格勉強アプリ or 金融サイバー3級 問題集?

AIStudyBuilding建築住宅資格勉強アプリ ships an update every 7 months, and 金融サイバー3級 問題集 every 9 days. Most recently, AIStudyBuilding建築住宅資格勉強アプリ was updated on October 25, 2026 and 金融サイバー3級 問題集 on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*