# SecurityKey NFC vs Secure Storage

The clearest difference is in-app purchases: SecurityKey NFC at none against Secure Storage's 3. SecurityKey NFC also leads on iOS requirement (14.0 vs 26.0). Secure Storage's advantage is update cadence (daily vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Secure Storage sells 3 in-app purchases, starting at $1.99 per month. SecurityKey NFC asks for nothing beyond the download.

SecurityKey NFC ships an update every 3 weeks, Secure Storage daily. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SecurityKey NFC | Secure Storage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/securitykey-nfc/id6473890284/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | — |
| Size | 59 MB | 31 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AuthenTrend Technology Inc.](https://appshunter.io/developer/949786364) | [Souvik Biswas](https://appshunter.io/developer/1879710703) |

## 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


### Secure Storage

[App page](https://appshunter.io/ios/app/secure-storage-private-vault/id6794763277)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $19.99 | per year |
| Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is SecurityKey NFC free?

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

### Is Secure Storage free?

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

### Do SecurityKey NFC or Secure Storage have ads?

Neither SecurityKey NFC nor Secure Storage shows ads.

### Which is updated more often, SecurityKey NFC or Secure Storage?

SecurityKey NFC ships an update every 3 weeks, and Secure Storage daily. Most recently, SecurityKey NFC was updated on September 17, 2026 and Secure Storage on September 10, 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.*