# ビジネススキル（ビジスキ） vs ITパスポート 暗記・勉強アプリ

The clearest difference is in-app purchases: ビジネススキル（ビジスキ） at none against ITパスポート 暗記・勉強アプリ's 1. ビジネススキル（ビジスキ） also leads on iOS requirement (14.2 vs 17.0). ITパスポート 暗記・勉強アプリ's advantage is update cadence (every 9 days vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. ITパスポート 暗記・勉強アプリ sells 1 one-off in-app purchase. ビジネススキル（ビジスキ） asks for nothing beyond the download.

ビジネススキル（ビジスキ） ships an update every 5 months, ITパスポート 暗記・勉強アプリ every 9 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ビジネススキル（ビジスキ） | ITパスポート 暗記・勉強アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 9 days** |
| Size | 7 MB | 49 MB |
| Requires iOS | **14.2** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [TimeM](https://appshunter.io/developer/399956645) | [Hajime App Lab](https://appshunter.io/developer/1704838092) |

## What reviewers say

### ビジネススキル（ビジスキ）

[App page](https://appshunter.io/ios/app/id1330310188)

**Features:** macOS Compatibility

**In-app purchases:** none


### ITパスポート 暗記・勉強アプリ

[App page](https://appshunter.io/ios/app/it/id6776047396)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $3.99 | one-time |


## Frequently asked questions

### Is ビジネススキル（ビジスキ） free?

ビジネススキル（ビジスキ） is free to download, with no in-app purchases.

### Is ITパスポート 暗記・勉強アプリ free?

ITパスポート 暗記・勉強アプリ is free to download, with in-app purchases available.

### Do ビジネススキル（ビジスキ） or ITパスポート 暗記・勉強アプリ have ads?

Both ビジネススキル（ビジスキ） and ITパスポート 暗記・勉強アプリ show ads.

### Which is updated more often, ビジネススキル（ビジスキ） or ITパスポート 暗記・勉強アプリ?

ビジネススキル（ビジスキ） ships an update every 5 months, and ITパスポート 暗記・勉強アプリ every 9 days. Most recently, ビジネススキル（ビジスキ） was updated on October 12, 2026 and ITパスポート 暗記・勉強アプリ on October 6, 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.*