# 易運王 erunking 易运王 vs U

The clearest difference is update cadence: U at every 4 days against 易運王 erunking 易运王's fortnightly. 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.

易運王 erunking 易运王 ships an update fortnightly, U every 4 days. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 易運王 erunking 易运王 | U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 38 MB | 24 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [HANGYEE TAM](https://appshunter.io/developer/1771347373) | [Autochain Technology Limited](https://appshunter.io/developer/1724642904) |

## What reviewers say

### 易運王 erunking 易运王

[App page](https://appshunter.io/ios/app/erunking/id6733221902)

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

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-rich-wms/id6737088772)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 易運王 erunking 易运王 free?

易運王 erunking 易运王 is free to download, with no in-app purchases.

### Is U free?

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

### Do 易運王 erunking 易运王 or U have ads?

Neither 易運王 erunking 易运王 nor U shows ads.

### Which is updated more often, 易運王 erunking 易运王 or U?

易運王 erunking 易运王 ships an update fortnightly, and U every 4 days. Most recently, 易運王 erunking 易运王 was updated on October 12, 2026 and U on October 16, 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.*