# CPP vs G検定 対策問題集

The clearest difference is price: G検定 対策問題集 at Free against CPP's $4.99. G検定 対策問題集 also leads on update cadence (weekly vs fortnightly). CPP's advantage is in-app purchases (none vs 1) and iOS requirement (15.1 vs 17.0). On ads and device support there is nothing between them.

G検定 対策問題集 is free to download; CPP costs $4.99 up front. G検定 対策問題集 sells 1 one-off in-app purchase. CPP asks for nothing beyond the download.

CPP ships an update fortnightly, G検定 対策問題集 weekly. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CPP | G検定 対策問題集 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 34 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [satoshi yoshida](https://appshunter.io/developer/1873856165) | [Satoshi Doi](https://appshunter.io/developer/1887253291) |

## What reviewers say

### CPP

[App page](https://appshunter.io/ios/app/cpp-b/id6764538898)

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

**In-app purchases:** none


### G検定 対策問題集

[App page](https://appshunter.io/ios/app/g/id6768676114)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全問題解放（買い切り） | $1.99 | one-time |


## Frequently asked questions

### Is CPP free?

CPP costs $4.99, with no in-app purchases.

### Is G検定 対策問題集 free?

G検定 対策問題集 is free to download, with in-app purchases available.

### Do CPP or G検定 対策問題集 have ads?

Neither CPP nor G検定 対策問題集 shows ads.

### Which is updated more often, CPP or G検定 対策問題集?

CPP ships an update fortnightly, and G検定 対策問題集 weekly. Most recently, CPP was updated on September 22, 2026 and G検定 対策問題集 on September 20, 2026.

---

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