# Sentinel - App

> Sentinel - App (iPhone/iPad app by SUGA COMPANY LIMITED.)

- Source: https://appshunter.io/ios/app/sentinel-app/id1504844863 (this page in markdown: same URL + `.md`)
- Developer: [SUGA COMPANY LIMITED](https://appshunter.io/developer/992702820)
- Category: Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 56 MB
- Languages: American English
- Released: 2020-04-16
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/sentinel-app/id1504844863/reviews.md

## What is Sentinel?

(Singapore) SafeEntry: A FREE-FOR-USE national digital check-in system which logs visits by individuals to hotspots and venues providing essential services, as well as employees of essential services.

- Government Technology Agency (GovTech) has made available SafeEntry, a free-for-use Cloud-based visitor registration system.
- Individuals visiting the premises are required to provide key information (e.g. NRIC and mobile number). After scanning the location’s QR code, they will need to key in their details

For more information please visit https://www.ndi-api.gov.sg/safeentry

***

(Vietnam) Body Temperature Sensor & Automatic Data Storage: As an automatic checking body temperature solution using 4.0 technology, the system is a complete solution including measuring stations to check the body’s temperature, and the data packet is aggregated on the application server of cloud computing.

- Scanning body’s temperature, standard error 0.1-0.3 degree
- Scanning time: 2-3 seconds
- Warning/ Alert with temperature threshold
- Warning indicator: red/green light, speaker
- Synchronizing data to server/website
- Statistics of measurements and corresponding body temperature values
- Analyzing data, especially, threshold data – make some recommendation immediately

For more information please visit https://sentinel.combros.vn/en/


## Version history (last 5 releases)

### 20.10.0 — 2020-07-20

Thanks for choosing Sentinel!
This release includes stability and performance improvements.

### 20.5.0 — 2020-07-18

Thanks for choosing Sentinel!
This release includes stability and performance improvements.

### 20.4.3 — 2020-05-22

Thanks for choosing Sentinel!
This release includes stability and performance improvements.

### 20.4.2 — 2020-05-16

Thanks for choosing Sentinel!
This release includes stability and performance improvements.

### 20.4.0 — 2020-05-14

Thanks for choosing Sentinel!
This release includes stability and performance improvements.

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## More apps by SUGA COMPANY LIMITED

- [Ace Poker Joker](https://appshunter.io/ios/app/ace-poker-joker/id1494427480)
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- [Lucid Wheel](https://appshunter.io/ios/app/lucid-wheel/id6502891935)

All apps by SUGA COMPANY LIMITED: https://appshunter.io/developer/992702820

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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 2026-05-19.*