# echOS vs 乡米网

The clearest difference is update cadence: 乡米网 at every 6 days against echOS's fortnightly. 乡米网 also leads on iOS requirement (11.0 vs 15.0). 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.

echOS ships an update fortnightly, 乡米网 every 6 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | echOS | 乡米网 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 6 days** |
| Size | 227 MB | 158 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Echronos Digital Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1536141167) | [Shenzhen Dewen Huakai Internet e-commerce Co., Ltd](https://appshunter.io/developer/1589593858) |

## What reviewers say

### echOS

[App page](https://appshunter.io/ios/app/echos/id1536317919)

**Features:** Vision Pro support

**In-app purchases:** none


### 乡米网

[App page](https://appshunter.io/ios/app/id1589593856)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is echOS free?

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

### Is 乡米网 free?

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

### Do echOS or 乡米网 have ads?

Neither echOS nor 乡米网 shows ads.

### Which is updated more often, echOS or 乡米网?

echOS ships an update fortnightly, and 乡米网 every 6 days. Most recently, echOS was updated on November 3, 2026 and 乡米网 on November 3, 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.*