# NFC Show vs NFC Lock

The clearest difference is update cadence: NFC Show at every 3 weeks against NFC Lock's every 3 months. 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.

NFC Show ships an update every 3 weeks, NFC Lock every 3 months. The most recent releases landed on July 24, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | NFC Show | NFC Lock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 4 MB | 12 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [深圳市立显通科技有限公司](https://appshunter.io/developer/1501800212) | [Shenzhen Itron Electronics Co., Ltd.](https://appshunter.io/developer/1618348437) |

## What reviewers say

### NFC Show

[App page](https://appshunter.io/ios/app/nfc-show/id1504860865)

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

**In-app purchases:** none


### NFC Lock

[App page](https://appshunter.io/ios/app/nfc-lock/id1618348435)

**In-app purchases:** none


## Frequently asked questions

### Is NFC Show free?

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

### Is NFC Lock free?

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

### Do NFC Show or NFC Lock have ads?

Neither NFC Show nor NFC Lock shows ads.

### Which is updated more often, NFC Show or NFC Lock?

NFC Show ships an update every 3 weeks, and NFC Lock every 3 months. Most recently, NFC Show was updated on July 24, 2026 and NFC Lock on June 5, 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.*