# SecurityKey NFC vs NFCore

The clearest difference is in-app purchases: SecurityKey NFC at none against NFCore's 1. SecurityKey NFC also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (14.0 vs 17.6). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. NFCore sells 1 one-off in-app purchase. SecurityKey NFC asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for SecurityKey NFC against 5.0 for NFCore. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

SecurityKey NFC ships an update every 3 weeks, NFCore every 2 months. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SecurityKey NFC | NFCore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/securitykey-nfc/id6473890284/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/nfcore-nfc-tag-reader-writer/id6760419675/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 59 MB | 5 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AuthenTrend Technology Inc.](https://appshunter.io/developer/949786364) | [Echo Persona LLC](https://appshunter.io/developer/1883380925) |

## What reviewers say

### SecurityKey NFC

[App page](https://appshunter.io/ios/app/securitykey-nfc/id6473890284)

Manage your NFC device-bound Passkey with this app. Securely control your PIN code, fingerprint enrollment, and sign-in data for enhanced digital protection. Access your credentials from anywhere, anytime.

**Highlights:** PIN code management, Fingerprint enrollment, Sign-in data organization, NFC device integration, Secure credential management

**In-app purchases:** none


### NFCore

[App page](https://appshunter.io/ios/app/nfcore-nfc-tag-reader-writer/id6760419675)

This app allows you to read, write, and manage NFC tags on your iPhone. It offers advanced tools for developers and professionals, including tag inspection, memory editing, and batch writing. Organize and export your tag data with ease, all while prioritizing your privacy.

**Highlights:** Read NFC tag details (type, UID, memory), Write text, URLs, contacts, WiFi, and more, Advanced tools: Tag Inspector, Memory Dump, Command Console, Clone and batch write to multiple tags, Organize tags with folders and search, Export tags as JSON or CSV, Siri Shortcuts for hands-free scanning

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NFCore Pro | $6.99 | one-time |


## Frequently asked questions

### Is SecurityKey NFC free?

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

### Is NFCore free?

NFCore is free to download, with in-app purchases available.

### Which has better reviews, SecurityKey NFC or NFCore?

SecurityKey NFC and NFCore are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do SecurityKey NFC or NFCore have ads?

Neither SecurityKey NFC nor NFCore shows ads.

### Which is updated more often, SecurityKey NFC or NFCore?

SecurityKey NFC ships an update every 3 weeks, and NFCore every 2 months. Most recently, SecurityKey NFC was updated on September 17, 2026 and NFCore on September 19, 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.*