# i-SOBER — iSOBER breathalyzer app

> Bluetooth breathalyzer companion app for data management and sharing. (iPhone/iPad app by SENTECH KOREA CORP.)

- Source: https://appshunter.io/ios/app/i-sober/id1447339897 (this page in markdown: same URL + `.md`)
- Developer: [SENTECH KOREA CORP](https://appshunter.io/developer/1446527193)
- Category: Lifestyle, Health & Fitness
- Price: Free
- Rating: 3.70/5 from 3 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 88 MB
- Languages: American English, Czech, Hungarian, Italian, Korean, Brazilian Portuguese, Romanian, Russian, European Spanish, Thai
- Released: 2018-12-29
- Data updated: 2026-07-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/i-sober/id1447339897/reviews.md

## What is i?

Mobile application iSOBER is the most advanced breathalyzer application in the world 
It is connectable with breathalyzer via Bluetooth BLE function, so possible to manage a data and share by SMS, SNS and e-mail.
The enhanced sensor quality check function “Self Diagnosis System (SDS)” on an app. will verify the quality of breathalyzer’s sensor and will make sure the accurate and reliable test result

Key Features 
-Self Diagnosis System (SDS)
Whenever using AL8800BT under pairing mode, 
Sensor quality will be checked and will give a message on an iSOBER App. 

-Camera mode ON/OFF
Verify your actual testing by the picture of subject’s face 

-Sharing result, location information by SNS,SMS and e-mail
With your friends and family

## Key features

- Bluetooth connectivity with breathalyzer
- Data management and sharing
- Self Diagnosis System (SDS) for sensor quality
- Camera mode for test verification
- Share results via SMS, SNS, and email
- Location information sharing

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/i-sober/id1447339897/reviews.md

### 5/5 — App is useful and well developed

*2022-02-02*

I used Sign In with Apple and had no problem testing myself. Pretty nice app 👍🏼

### 4/5 — Useful

*2021-05-23*

Very useful for self monitoring / motivation. The ability to export the history report (either by printing / email) would be good, but even better would be a data file export (eg a .csv file) option.  If you then include a test subject identifier (eg employee number) you have the start of an analytics app

### 1/5 — App Doesn’t Open

*2019-09-10*

I can’t access the app thru my Google account or as a Guest.  I bought the product for the app so it’s useless.

## Frequently asked questions about i

### Does i-SOBER have ads?

No, i-SOBER does not contain advertisements. The app is free to download and use without any ad interruptions.

### What is the Self Diagnosis System (SDS) in i-SOBER?

The Self Diagnosis System (SDS) is a feature within i-SOBER that verifies the quality of the breathalyzer's sensor. This ensures accurate and reliable test results by checking the sensor's condition each time you use it.

### Can I share my i-SOBER test results with others?

Yes, i-SOBER allows you to share your test results, along with location information, via SMS, SNS, and email. This makes it easy to keep friends, family, or relevant parties informed.

### How does i-SOBER ensure accurate test results?

i-SOBER ensures accuracy through its Self Diagnosis System (SDS) which checks the breathalyzer's sensor quality. Additionally, the camera mode allows you to verify your actual testing by capturing a picture of the subject.

### What devices is i-SOBER compatible with?

i-SOBER is available for iPhone and iPod devices. It connects to breathalyzers via Bluetooth BLE function.

### How often is i-SOBER updated?

The latest version of i-SOBER is 6.8, which was last updated on June 3, 2025. This indicates the app is actively maintained.

### What is the age rating for i-SOBER?

i-SOBER has an age rating of 4+. This means it is considered appropriate for users of all ages.

### What is the user sentiment for i-SOBER?

Based on the available data, i-SOBER has a rating of 3.7 stars from 3 ratings. This suggests a mixed to positive user reception.

## Version history (last 5 releases)

### 8.0 — 2026-07-22

July-22 2026 v8.0

1.  Photo auto-save to gallery
2. Unified and redesigned clean HTML email report layout
3. Optimized auto/manual email sending speeds.

### 7.0 — 2026-07-08

July-8 2026 v7.0

1. Added auto email of test results
2. Added tap-to-zoom on result photo

### 6.9 — 2026-03-31

This update from Apple will improve the functionality of this app. No new features are included.

2026-03-31 v6.9

1. Activate rear camera

### 6.8 — 2025-06-03

2025-06-02 v6.8

1. It is connectable with bluetooth that start with 'SB'

### 6.7 — 2025-05-20

May-20 2025 v6.7

1. Added 'Bluetooth' in csv file
2. Model name error fixed in csv file

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## More apps by SENTECH KOREA CORP

- [KETOSCAN](https://appshunter.io/ios/app/ketoscan/id1446527194)
- [KETOSCAN LITE](https://appshunter.io/ios/app/ketoscan-lite/id1526085422)

All apps by SENTECH KOREA CORP: https://appshunter.io/developer/1446527193

## Related topics

[smart sense bac breathalyzer](https://appshunter.io/ios/topics/smart-sense-bac-breathalyzer)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-24.*