# 369Sonic vs ECL Heating Remote

The clearest difference is price: 369Sonic at Free against ECL Heating Remote's $19.99. 369Sonic also leads on iOS requirement (13.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

369Sonic is free to download; ECL Heating Remote costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 369Sonic | ECL Heating Remote |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 46 MB | 4 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [369sonic s.r.o.](https://appshunter.io/developer/1740955289) | [STRICS IT GmbH](https://appshunter.io/developer/1498799328) |

## What reviewers say

### 369Sonic

[App page](https://appshunter.io/ios/app/369sonic/id6496356519)

**Features:** macOS Compatibility

**In-app purchases:** none


### ECL Heating Remote

[App page](https://appshunter.io/ios/app/ecl-heating-remote/id6762053241)

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

**In-app purchases:** none


## Frequently asked questions

### Is 369Sonic free?

369Sonic is free to download, with no in-app purchases.

### Is ECL Heating Remote free?

ECL Heating Remote costs $19.99, with no in-app purchases.

### Do 369Sonic or ECL Heating Remote have ads?

Neither 369Sonic nor ECL Heating Remote shows ads.

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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.*