# 启纬NFC锁 vs 灵推岛

The clearest difference is ads: 启纬NFC锁 at none against 灵推岛's shown. 灵推岛's advantage is update cadence (every 10 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

启纬NFC锁 ships an update every 3 months, 灵推岛 every 10 days. The most recent releases landed on October 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 启纬NFC锁 | 灵推岛 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 10 days** |
| Size | 38 MB | 40 MB |
| Requires iOS | **15** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [杭州启纬科技有限公司](https://appshunter.io/developer/1569777902) | [Shanghai Tiding Information Technology Co., Ltd.](https://appshunter.io/developer/1535433089) |

## What reviewers say

### 启纬NFC锁

[App page](https://appshunter.io/ios/app/nfc/id6444053400)

**In-app purchases:** none


### 灵推岛

[App page](https://appshunter.io/ios/app/id6739777738)

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

**In-app purchases:** none


## Frequently asked questions

### Is 启纬NFC锁 free?

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

### Is 灵推岛 free?

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

### Do 启纬NFC锁 or 灵推岛 have ads?

灵推岛 shows ads; 启纬NFC锁 does not.

### Which is updated more often, 启纬NFC锁 or 灵推岛?

启纬NFC锁 ships an update every 3 months, and 灵推岛 every 10 days. Most recently, 启纬NFC锁 was updated on October 27, 2026 and 灵推岛 on October 9, 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.*