# 4HEAT vs Spizzo

The clearest difference is iOS requirement: Spizzo at 13.0 against 4HEAT's 15.0.0. 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.

## The numbers

| Metric | 4HEAT | Spizzo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 24.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 38 MB | 3 MB |
| Requires iOS | 15.0.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TiEmme elettronica](https://appshunter.io/developer/1225571704) | [Costruzioni Meccaniche Paterno](https://appshunter.io/developer/1707437478) |

## What reviewers say

### 4HEAT

[App page](https://appshunter.io/ios/app/4heat/id1193541312)

Control your Tiemme Heating system remotely with this application. Manage your home's temperature and heating schedules from your smartphone or tablet.

**Highlights:** Remote heating system control, Temperature management, Schedule adjustments, Smartphone/tablet compatibility, Tiemme Heating system integration

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

**In-app purchases:** none


### Spizzo

[App page](https://appshunter.io/ios/app/spizzo/id6466697141)

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

**In-app purchases:** none


## Frequently asked questions

### Is 4HEAT free?

4HEAT is free to download, with no in-app purchases.

### Is Spizzo free?

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

### Do 4HEAT or Spizzo have ads?

Neither 4HEAT nor Spizzo 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.*