# HINATA vs Sauna Clock

The clearest difference is price: HINATA at Free against Sauna Clock's $1.99. HINATA also leads on update cadence (every 5 days vs monthly). Sauna Clock's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

HINATA is free to download; Sauna Clock costs $1.99 up front. HINATA sells 2 in-app purchases, starting at $2.99 per month and Sauna Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

HINATA ships an update every 5 days, Sauna Clock monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | HINATA | Sauna Clock |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hinata-sunlight-and-shadow-map/id6739725613/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Monthly |
| Size | 32 MB | 11 MB |
| Requires iOS | 17 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hiroto Endo](https://appshunter.io/developer/1780249190) | [CAEN Co., Ltd.](https://appshunter.io/developer/1770546611) |

## What reviewers say

### HINATA

[App page](https://appshunter.io/ios/app/hinata-sunlight-and-shadow-map/id6739725613)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proプラン（月） | $2.99 | per month |
| Proプラン（年） | $24.99 | per year |


### Sauna Clock

[App page](https://appshunter.io/ios/app/sauna-clock-12-min-timer/id6777684217)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $1.99 | one-time |


## Frequently asked questions

### Is HINATA free?

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

### Is Sauna Clock free?

Sauna Clock costs $1.99, and also offers in-app purchases.

### Do HINATA or Sauna Clock have ads?

HINATA shows ads; Sauna Clock does not.

### Which is updated more often, HINATA or Sauna Clock?

HINATA ships an update every 5 days, and Sauna Clock monthly. Most recently, HINATA was updated on October 24, 2026 and Sauna Clock 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.*