# Sentry NFC

> Mobile app for enrolling and managing biometric Sentry Cards. (iPhone/iPad app by SentryCard Technologies, Inc..)

- Source: https://appshunter.io/ios/app/sentry-nfc/id1604634174 (this page in markdown: same URL + `.md`)
- Developer: [SentryCard Technologies, Inc.](https://appshunter.io/developer/1604634176)
- Category: Utilities
- Price: Free
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 1 MB
- Languages: English
- Released: 2022-02-03
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sentry-nfc/id1604634174/reviews.md

## What is Sentry NFC?

The Sentry NFC app allows you to use your phone to enroll your biometric Sentry Card

## Key features

- Biometric Sentry Card enrollment
- Phone-based card management
- Secure access via smartphone
- Card enrollment utility


## Frequently asked questions about Sentry NFC

### What is Sentry NFC used for?

Sentry NFC is a utility app designed to allow users to enroll their biometric Sentry Card using their smartphone. It facilitates the secure management and access of these cards through your mobile device.

### Is Sentry NFC free to download?

Yes, Sentry NFC is available for free download. The app is listed as free with no in-app purchases or advertisements.

### What devices are compatible with Sentry NFC?

Sentry NFC is compatible with iPhone and iPod devices. It requires iOS 4+ and is designed for mobile use.

### How often is Sentry NFC updated?

The latest version of Sentry NFC is 2.0, which was last updated on March 21, 2023. The app was initially released on February 3, 2022.

### What is the age rating for Sentry NFC?

Sentry NFC has an age rating of 4+, making it suitable for a wide range of users. This indicates it contains no mature content.

### Does Sentry NFC have ads?

No, Sentry NFC does not contain advertisements. The app is listed as free and ad-free.

### What is the user feedback on Sentry NFC?

Currently, Sentry NFC has a rating of 1.0 stars based on 1 rating. This indicates limited user feedback is available at this time.

## Version history (last 2 releases)

### 2.0 — 2023-03-21

Added tutorial videos and verification of credentials.

### 1.0 — 2022-02-03

No release notes.

## Apps similar to Sentry NFC

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Biometric Card Enrolment](https://appshunter.io/ios/app/biometric-card-enrolment/id6503333402) | — | Free | Utilities |
| [JCI-PSIA Experience App](https://appshunter.io/ios/app/jci-psia-experience-app/id6462452381) | 5.0 (1) | Free | Utilities |
| [OnOff for NFC Drives](https://appshunter.io/ios/app/onoff-for-nfc-drives/id6446581764) | 5.0 (1) | Free | Utilities |
| [E Sentry Systems](https://appshunter.io/ios/app/e-sentry-systems/id6444192723) | — | Free | Utilities |
| [Mobile Comfy Creator](https://appshunter.io/ios/app/mobile-comfy-creator/id6752901529) | 3.0 (2) | Free | Utilities |
| [First Mate](https://appshunter.io/ios/app/first-mate/id1603120795) | — | $19.99 | Utilities |

## More apps by SentryCard Technologies, Inc.

- [SentryCard Enroll](https://appshunter.io/ios/app/sentrycard-enroll/id6736632425)
- [SentryCard Admin](https://appshunter.io/ios/app/sentrycard-admin/id6747520038)
- [SentryChat](https://appshunter.io/ios/app/sentrychat/id6751300963)

All apps by SentryCard Technologies, Inc.: https://appshunter.io/developer/1604634176

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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 2026-06-04.*