# Valtec Heat Control vs Sula update

The clearest difference is device support: Valtec Heat Control at 2 against Sula update'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 | Valtec Heat Control | Sula update |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 10 months | — |
| Monetization | Free | — |
| Size | 15 MB | 0 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Valtec](https://appshunter.io/developer/1606132684) | [Vladislav Shkurko](https://appshunter.io/developer/1341505612) |

## What reviewers say

### Valtec Heat Control

[App page](https://appshunter.io/ios/app/valtec-heat-control/id1537039788)

Remotely manage your home's indoor temperature with this app. It allows you to control and monitor multiple WIFI thermostats from your mobile device, offering features like real-time temperature display and programming.

**Highlights:** Remote temperature control, Manage multiple thermostats, Real-time temperature display, Automatic/manual mode selection, Access thermostat settings, Weekly programming, Antifreeze mode

**Features:** Vision Pro support

**In-app purchases:** none


### Sula update

[App page](https://appshunter.io/ios/app/sula-update/id6478445697)

**In-app purchases:** none


## Frequently asked questions

### Is Valtec Heat Control free?

Valtec Heat Control is free to download, with no in-app purchases.

### Is Sula update free?

Sula update 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.*