# アルコールチェック docoですcar/LINKEETH vs デンタルショーパスポート

The clearest difference is update cadence: デンタルショーパスポート at every 8 days against アルコールチェック docoですcar/LINKEETH's every 4 months. On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

アルコールチェック docoですcar/LINKEETH ships an update every 4 months, デンタルショーパスポート every 8 days. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | アルコールチェック docoですcar/LINKEETH | デンタルショーパスポート |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 4 MB | 27 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NTT DOCOMO BUSINESS, INC.](https://appshunter.io/developer/291824371) | [Japan Dental Trade Association](https://appshunter.io/developer/1764444814) |

## What reviewers say

### アルコールチェック docoですcar/LINKEETH

[App page](https://appshunter.io/ios/app/dococarlinkeeth/id1637803607)

This service helps businesses comply with new alcohol testing laws for drivers. It connects with a breathalyzer device to automatically save results to the cloud, allowing managers to oversee checks and ensure legal compliance and driver safety.

**Highlights:** Mandatory alcohol check compliance, Breathalyzer device integration, Automatic cloud result saving, Centralized manager dashboard, Ensures legal compliance, Promotes driver safety

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

**In-app purchases:** none


### デンタルショーパスポート

[App page](https://appshunter.io/ios/app/id6746037555)

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

**In-app purchases:** none


## Frequently asked questions

### Is アルコールチェック docoですcar/LINKEETH free?

アルコールチェック docoですcar/LINKEETH is free to download, with no in-app purchases.

### Is デンタルショーパスポート free?

デンタルショーパスポート is free to download, with no in-app purchases.

### Do アルコールチェック docoですcar/LINKEETH or デンタルショーパスポート have ads?

Neither アルコールチェック docoですcar/LINKEETH nor デンタルショーパスポート shows ads.

### Which is updated more often, アルコールチェック docoですcar/LINKEETH or デンタルショーパスポート?

アルコールチェック docoですcar/LINKEETH ships an update every 4 months, and デンタルショーパスポート every 8 days. Most recently, アルコールチェック docoですcar/LINKEETH was updated on October 12, 2026 and デンタルショーパスポート on October 30, 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.*