# 飲酒ウォッチ vs 不定時法  和時計アプリ

The clearest difference is price: 飲酒ウォッチ at Free against 不定時法  和時計アプリ's $1.99. 不定時法  和時計アプリ's advantage is update cadence (daily vs every 3 months) and iOS requirement (13.0 vs 15.5). On ads, in-app purchases and device support there is nothing between them.

飲酒ウォッチ is free to download; 不定時法  和時計アプリ costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

飲酒ウォッチ ships an update every 3 months, 不定時法  和時計アプリ daily. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 飲酒ウォッチ | 不定時法  和時計アプリ |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free | — |
| Size | 77 MB | 15 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [東海電子株式会社](https://appshunter.io/developer/1670260919) | [kotobaz](https://appshunter.io/developer/1634727152) |

## What reviewers say

### 飲酒ウォッチ

[App page](https://appshunter.io/ios/app/id6450532761)

Easily simulate how long alcohol takes to leave your body. Input your drinks and profile details to see estimated breakdown times. Features a camera function to scan alcohol labels and includes alcohol dependence screening tests.

**Highlights:** Alcohol breakdown time simulation, Alcohol label scanning camera, Alcohol dependence screening tests, Simple input interface, Share simulation results to Twitter

**Features:** macOS Compatibility

**In-app purchases:** none


### 不定時法  和時計アプリ

[App page](https://appshunter.io/ios/app/edoclock/id6762467689)

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

**In-app purchases:** none


## Frequently asked questions

### Is 飲酒ウォッチ free?

飲酒ウォッチ is free to download, with no in-app purchases.

### Is 不定時法  和時計アプリ free?

不定時法  和時計アプリ costs $1.99, with no in-app purchases.

### Do 飲酒ウォッチ or 不定時法  和時計アプリ have ads?

Neither 飲酒ウォッチ nor 不定時法  和時計アプリ shows ads.

### Which is updated more often, 飲酒ウォッチ or 不定時法  和時計アプリ?

飲酒ウォッチ ships an update every 3 months, and 不定時法  和時計アプリ daily. Most recently, 飲酒ウォッチ was updated on October 8, 2026 and 不定時法  和時計アプリ on October 14, 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.*