# 赢海云管船 vs 粤水安

The clearest difference is iOS requirement: 粤水安 at 11.0 against 赢海云管船's 13.0. 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 赢海云管船 | 粤水安 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 31 MB | 26 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [大连海大赢海科技有限公司](https://appshunter.io/developer/1507746370) | [深圳市腾软科技有限公司](https://appshunter.io/developer/1480079909) |

## What reviewers say

### 赢海云管船

[App page](https://appshunter.io/ios/app/id1507746371)

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

**In-app purchases:** none


### 粤水安

[App page](https://appshunter.io/ios/app/id6453360809)

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

**In-app purchases:** none


## Frequently asked questions

### Is 赢海云管船 free?

赢海云管船 is free to download, with no in-app purchases.

### Is 粤水安 free?

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

### Do 赢海云管船 or 粤水安 have ads?

Neither 赢海云管船 nor 粤水安 shows ads.

### Which is updated more often, 赢海云管船 or 粤水安?

赢海云管船 ships an update monthly, and 粤水安 monthly. Most recently, 赢海云管船 was updated on October 29, 2026 and 粤水安 on October 25, 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.*