# NFC无源锁 vs NFC Go

The clearest difference is update cadence: NFC Go at weekly against NFC无源锁's fortnightly. NFC无源锁's advantage is iOS requirement (15.6 vs 17.6). 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无源锁 ships an update fortnightly, NFC Go weekly. Both last shipped on October 30, 2026.

## The numbers

| Metric | NFC无源锁 | NFC Go |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 22 MB | 2 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Green Orange Information Technology Co., Ltd.](https://appshunter.io/developer/1778827258) | [泉清 邵](https://appshunter.io/developer/1799972989) |

## What reviewers say

### NFC无源锁

[App page](https://appshunter.io/ios/app/nfc/id6738003066)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC Go

[App page](https://appshunter.io/ios/app/nfc-go-nfc/id6744242493)

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

**In-app purchases:** none


## Frequently asked questions

### Is NFC无源锁 free?

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

### Is NFC Go free?

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

### Do NFC无源锁 or NFC Go have ads?

Neither NFC无源锁 nor NFC Go shows ads.

### Which is updated more often, NFC无源锁 or NFC Go?

NFC无源锁 ships an update fortnightly, and NFC Go weekly. Most recently, NFC无源锁 was updated on October 30, 2026 and NFC Go on October 30, 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.*