# When Again? vs 静音日和

The clearest difference is ads: 静音日和 at none against When Again?'s shown. When Again?'s advantage is update cadence (daily vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. When Again? sells 1 one-off in-app purchase and 静音日和 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

When Again? ships an update daily, 静音日和 monthly. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | When Again? | 静音日和 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Monthly |
| Size | 59 MB | 25 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Masamune Hiroiwa](https://appshunter.io/developer/1882916292) | [kazunari aoki](https://appshunter.io/developer/6774180811) |

## What reviewers say

### When Again?

[App page](https://appshunter.io/ios/app/when-again/id6772761503)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（買い切り） | $4.99 | one-time |


### 静音日和

[App page](https://appshunter.io/ios/app/id6774990902)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全解放版 | $5.99 | one-time |


## Frequently asked questions

### Is When Again? free?

When Again? is free to download, with in-app purchases available.

### Is 静音日和 free?

静音日和 is free to download, with in-app purchases available.

### Do When Again? or 静音日和 have ads?

When Again? shows ads; 静音日和 does not.

### Which is updated more often, When Again? or 静音日和?

When Again? ships an update daily, and 静音日和 monthly. Most recently, When Again? was updated on September 22, 2026 and 静音日和 on September 12, 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.*