# 騒音記録アプリ(録音) vs Noise Diary

The clearest difference is in-app purchases: 騒音記録アプリ(録音) at none against Noise Diary's 1. Noise Diary's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Noise Diary sells 1 one-off in-app purchase. 騒音記録アプリ(録音) asks for nothing beyond the download.

## The numbers

| Metric | 騒音記録アプリ(録音) | Noise Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Size | 5 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kai Inoue](https://appshunter.io/developer/1870824246) | [逸文 周](https://appshunter.io/developer/1484299344) |

## What reviewers say

### 騒音記録アプリ(録音)

[App page](https://appshunter.io/ios/app/id6778757719)

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

**In-app purchases:** none


### Noise Diary

[App page](https://appshunter.io/ios/app/noise-diary-db-log/id6795772385)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noise Diary Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is 騒音記録アプリ(録音) free?

騒音記録アプリ(録音) is free to download, with no in-app purchases.

### Is Noise Diary free?

Noise Diary is free to download, with in-app purchases available.

### Do 騒音記録アプリ(録音) or Noise Diary have ads?

騒音記録アプリ(録音) shows ads; Noise Diary does not.

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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.*