# 绿叶超市助手 vs NFC Lock

The clearest difference is ads: NFC Lock at none against 绿叶超市助手's shown. 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.

## The numbers

| Metric | 绿叶超市助手 | NFC Lock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Size | 36 MB | 129 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [苏州绿派生物科技有限公司](https://appshunter.io/developer/1300012128) | [深圳捷联微芯科技有限公司](https://appshunter.io/developer/1827148705) |

## What reviewers say

### 绿叶超市助手

[App page](https://appshunter.io/ios/app/id6448025225)

**Features:** macOS Compatibility

**In-app purchases:** none


### NFC Lock

[App page](https://appshunter.io/ios/app/nfc-lock-nfc/id6748712734)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 绿叶超市助手 free?

绿叶超市助手 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 绿叶超市助手 or NFC Lock have ads?

绿叶超市助手 shows ads; NFC Lock does not.

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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.*