# 公共の王様 vs 神社検定2級

The clearest difference is price: 公共の王様 at Free against 神社検定2級's $4.99. 神社検定2級's advantage is in-app purchases (none vs 3) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

公共の王様 is free to download; 神社検定2級 costs $4.99 up front. 公共の王様 sells 3 in-app purchases, starting at $2.99 per month. 神社検定2級 asks for nothing beyond the download.

公共の王様 ships an update monthly, 神社検定2級 every 6 weeks. The most recent releases landed on September 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 公共の王様 | 神社検定2級 |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 139 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HANAUTA INC.](https://appshunter.io/developer/492009717) | [satoshi yoshida](https://appshunter.io/developer/1873856165) |

## What reviewers say

### 公共の王様

[App page](https://appshunter.io/ios/app/id1601591814)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 特訓プラン | $2.99 | per month |
| 特訓プラン | $15.49 | per 6 months |
| 特訓プラン | $24.99 | per year |


### 神社検定2級

[App page](https://appshunter.io/ios/app/2/id6766154976)

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

**In-app purchases:** none


## Frequently asked questions

### Is 公共の王様 free?

公共の王様 is free to download, with in-app purchases available.

### Is 神社検定2級 free?

神社検定2級 costs $4.99, with no in-app purchases.

### Do 公共の王様 or 神社検定2級 have ads?

公共の王様 shows ads; 神社検定2級 does not.

### Which is updated more often, 公共の王様 or 神社検定2級?

公共の王様 ships an update monthly, and 神社検定2級 every 6 weeks. Most recently, 公共の王様 was updated on September 17, 2026 and 神社検定2級 on September 22, 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.*