# ひろゆきサウンド vs Wow Button!

The clearest difference is device support: Wow Button! at 3 against ひろゆきサウンド's 1. Wow Button! also leads on iOS requirement (14.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ひろゆきサウンド sells 5 in-app purchases, starting at $1.99 per month and Wow Button! sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ひろゆきサウンド ships an update every 10 days, Wow Button! every 2 weeks. The most recent releases landed on September 25, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | ひろゆきサウンド | Wow Button! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id1577375621/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 86.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Size | 85 MB | 6 MB |
| Requires iOS | 16.4 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ken Matsuda](https://appshunter.io/developer/1546837906) | [Goro Sato](https://appshunter.io/developer/412448991) |

## What reviewers say

### ひろゆきサウンド

[App page](https://appshunter.io/ios/app/id1577375621)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン（無料トライアル版） | $1.99 | per month |
| プレミアムプラン | $1.99 | per month |
| プレミアムプラン | $5.99 | per 6 months |
| プレミアムプラン（無料トライアル版） | $19.99 | per year |
| プレミアムプラン1年 | $19.99 | per year |


### Wow Button!

[App page](https://appshunter.io/ios/app/wow-button/id6465692235)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is ひろゆきサウンド free?

ひろゆきサウンド is free to download, with in-app purchases available.

### Is Wow Button! free?

Wow Button! is free to download, with in-app purchases available.

### Do ひろゆきサウンド or Wow Button! have ads?

Both ひろゆきサウンド and Wow Button! show ads.

### Which is updated more often, ひろゆきサウンド or Wow Button!?

ひろゆきサウンド ships an update every 10 days, and Wow Button! every 2 weeks. Most recently, ひろゆきサウンド was updated on September 25, 2026 and Wow Button! on September 8, 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.*