# 健やかサウナタイマー12分計 vs Yohaku

The clearest difference is in-app purchases: 健やかサウナタイマー12分計 at none against Yohaku's 2. 健やかサウナタイマー12分計 also leads on iOS requirement (13.0 vs 17.0). Yohaku's advantage is update cadence (every 4 days vs every 10 days). On price, ads and device support there is nothing between them.

Both are free to download. Yohaku sells 2 in-app purchases, starting at $3.99 per month. 健やかサウナタイマー12分計 asks for nothing beyond the download.

健やかサウナタイマー12分計 ships an update every 10 days, Yohaku every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | 健やかサウナタイマー12分計 | Yohaku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 1 MB | 13 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kenji Shimura](https://appshunter.io/developer/1588159987) | [Kota Saito](https://appshunter.io/developer/6786606013) |

## What reviewers say

### 健やかサウナタイマー12分計

[App page](https://appshunter.io/ios/app/12/id1600625273)

**In-app purchases:** none


### Yohaku

[App page](https://appshunter.io/ios/app/yohaku/id6786606011)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yohaku プレミアム 月額 | $3.99 | per month |
| Yohaku プレミアム 年額 | $19.99 | per year |


## Frequently asked questions

### Is 健やかサウナタイマー12分計 free?

健やかサウナタイマー12分計 is free to download, with no in-app purchases.

### Is Yohaku free?

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

### Do 健やかサウナタイマー12分計 or Yohaku have ads?

Neither 健やかサウナタイマー12分計 nor Yohaku shows ads.

### Which is updated more often, 健やかサウナタイマー12分計 or Yohaku?

健やかサウナタイマー12分計 ships an update every 10 days, and Yohaku every 4 days. Most recently, 健やかサウナタイマー12分計 was updated on October 25, 2026 and Yohaku on October 25, 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.*