# 数据枢纽 vs EK计件管理系统

The clearest difference is update cadence: 数据枢纽 at every 3 weeks against EK计件管理系统's every 6 weeks. 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.

数据枢纽 ships an update every 3 weeks, EK计件管理系统 every 6 weeks. The most recent releases landed on December 2, 2025 and June 23, 2026 respectively.

## The numbers

| Metric | 数据枢纽 | EK计件管理系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 46 MB | 92 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Hebei Yun Lian Network Technology Co Ltd](https://appshunter.io/developer/1444700108) | [栋梁 黄](https://appshunter.io/developer/1665560278) |

## What reviewers say

### 数据枢纽

[App page](https://appshunter.io/ios/app/id1618446520)

**Features:** macOS Compatibility

**In-app purchases:** none


### EK计件管理系统

[App page](https://appshunter.io/ios/app/ek/id1665587789)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 数据枢纽 free?

数据枢纽 is free to download, with no in-app purchases.

### Is EK计件管理系统 free?

EK计件管理系统 is free to download, with no in-app purchases.

### Do 数据枢纽 or EK计件管理系统 have ads?

Neither 数据枢纽 nor EK计件管理系统 shows ads.

### Which is updated more often, 数据枢纽 or EK计件管理系统?

数据枢纽 ships an update every 3 weeks, and EK计件管理系统 every 6 weeks. Most recently, 数据枢纽 was updated on December 2, 2025 and EK计件管理系统 on June 23, 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.*