# Jod vs Sentry NFC

The clearest difference is update cadence: Jod at fortnightly against Sentry NFC's every 14 months. Jod also leads on iOS requirement (11.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Jod ships an update fortnightly, Sentry NFC every 14 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Jod | Sentry NFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sentry-nfc/id1604634174/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 14 months |
| Monetization | — | Free |
| Size | 26 MB | 1 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Logical Loop](https://appshunter.io/developer/1566781119) | [Sentry Enterprises](https://appshunter.io/developer/1604634176) |

## What reviewers say

### Jod

[App page](https://appshunter.io/ios/app/jod-e/id1566781117)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sentry NFC

[App page](https://appshunter.io/ios/app/sentry-nfc/id1604634174)

This utility app enables users to enroll their biometric Sentry Card using their smartphone. It facilitates secure card management and access through your mobile device.

**Highlights:** Biometric Sentry Card enrollment, Phone-based card management, Secure access via smartphone, Card enrollment utility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jod free?

Jod is free to download, with no in-app purchases.

### Is Sentry NFC free?

Sentry NFC is free to download, with no in-app purchases.

### Do Jod or Sentry NFC have ads?

Neither Jod nor Sentry NFC shows ads.

### Which is updated more often, Jod or Sentry NFC?

Jod ships an update fortnightly, and Sentry NFC every 14 months. Most recently, Jod was updated on October 6, 2026 and Sentry NFC on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*