# Bow Note vs マナー・プロトコール検定 対策ドリル

The clearest difference is in-app purchases: Bow Note at none against マナー・プロトコール検定 対策ドリル's 1. Bow Note also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). マナー・プロトコール検定 対策ドリル's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 14 months). On price there is nothing between them.

Both are free to download. マナー・プロトコール検定 対策ドリル sells 1 one-off in-app purchase. Bow Note asks for nothing beyond the download.

Bow Note ships an update every 14 months, マナー・プロトコール検定 対策ドリル every 2 weeks. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Bow Note | マナー・プロトコール検定 対策ドリル |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bow-note/id1469363894/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 14 months | **Every 2 weeks** |
| Monetization | Ad-supported | — |
| Size | 60 MB | 2 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Plus Inc. (Japan)](https://appshunter.io/developer/445792061) | [Tetsuhiro Nomura](https://appshunter.io/developer/1806548895) |

## What reviewers say

### Bow Note

[App page](https://appshunter.io/ios/app/bow-note/id1469363894)

Learn the proper etiquette for visiting Japanese shrines. This app explains the angles and usage of different bows, and even measures your bow angle using your device's gyroscope. Enhance your cultural understanding and make your shrine visits more meaningful.

**Highlights:** Shrine bowing etiquette explanation, Bow angle measurement, Standard Japanese usage guide, Cultural insights for Japan visitors, O-mikuji fortune telling

**Features:** macOS Compatibility

**In-app purchases:** none


### マナー・プロトコール検定 対策ドリル

[App page](https://appshunter.io/ios/app/id6784112507)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2級・準1級を解放 | $5.99 | one-time |


## Frequently asked questions

### Is Bow Note free?

Bow Note is free to download, with no in-app purchases.

### Is マナー・プロトコール検定 対策ドリル free?

マナー・プロトコール検定 対策ドリル is free to download, with in-app purchases available.

### Do Bow Note or マナー・プロトコール検定 対策ドリル have ads?

Bow Note shows ads; マナー・プロトコール検定 対策ドリル does not.

### Which is updated more often, Bow Note or マナー・プロトコール検定 対策ドリル?

Bow Note ships an update every 14 months, and マナー・プロトコール検定 対策ドリル every 2 weeks. Most recently, Bow Note was updated on September 10, 2026 and マナー・プロトコール検定 対策ドリル on September 21, 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.*