# 链物流 vs 郑棉e拍

The clearest difference is iOS requirement: 郑棉e拍 at 8.0 against 链物流's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

链物流 ships an update fortnightly, 郑棉e拍 every 3 weeks. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 链物流 | 郑棉e拍 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 62 MB | 97 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tangshan Tanglian E-Business Co., Ltd](https://appshunter.io/developer/990902549) | [Zhengzhou Cotton Exchange Market Co., Ltd.](https://appshunter.io/developer/1107472842) |

## What reviewers say

### 链物流

[App page](https://appshunter.io/ios/app/id1212270880)

**Features:** macOS Compatibility

**In-app purchases:** none


### 郑棉e拍

[App page](https://appshunter.io/ios/app/e/id1535771969)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 链物流 free?

链物流 is free to download, with no in-app purchases.

### Is 郑棉e拍 free?

郑棉e拍 is free to download, with no in-app purchases.

### Do 链物流 or 郑棉e拍 have ads?

Neither 链物流 nor 郑棉e拍 shows ads.

### Which is updated more often, 链物流 or 郑棉e拍?

链物流 ships an update fortnightly, and 郑棉e拍 every 3 weeks. Most recently, 链物流 was updated on September 9, 2026 and 郑棉e拍 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.*