# Sauna remote controller vs YFK Smart

The clearest difference is device support: Sauna remote controller at 2 against YFK Smart's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sauna remote controller | YFK Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Size | 40 MB | 125 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 12+ |
| Developer | [Wuxi Yifeixin Electronic Technology Co., Ltd](https://appshunter.io/developer/1755330444) | [Shenzhen Smart Links Technology Co., LTD](https://appshunter.io/developer/1410316683) |

## What reviewers say

### Sauna remote controller

[App page](https://appshunter.io/ios/app/sauna-remote-controller/id6505138139)

**Features:** macOS Compatibility

**In-app purchases:** none


### YFK Smart

[App page](https://appshunter.io/ios/app/yfk-smart/id6755810308)

**In-app purchases:** none


## Frequently asked questions

### Is Sauna remote controller free?

Sauna remote controller is free to download, with no in-app purchases.

### Is YFK Smart free?

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

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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.*