# 오아 IoT vs MI WHOLE

The clearest difference is update cadence: 오아 IoT at every 3 weeks against MI WHOLE's every 15 months. 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.

오아 IoT ships an update every 3 weeks, MI WHOLE every 15 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | 오아 IoT | MI WHOLE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Size | 50 MB | 196 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OA Co.,Ltd](https://appshunter.io/developer/1529557075) | [HANYI TRADING (SHANGHAI) CO.LTD](https://appshunter.io/developer/1613468281) |

## What reviewers say

### 오아 IoT

[App page](https://appshunter.io/ios/app/iot/id1583900845)

**Features:** macOS Compatibility

**In-app purchases:** none


### MI WHOLE

[App page](https://appshunter.io/ios/app/mi-whole/id1613468279)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 오아 IoT free?

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

### Is MI WHOLE free?

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

### Do 오아 IoT or MI WHOLE have ads?

Neither 오아 IoT nor MI WHOLE shows ads.

### Which is updated more often, 오아 IoT or MI WHOLE?

오아 IoT ships an update every 3 weeks, and MI WHOLE every 15 months. Most recently, 오아 IoT was updated on October 27, 2026 and MI WHOLE on October 27, 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.*