# Voltomat Heating vs iHeatControl

The clearest difference is update cadence: iHeatControl at every 3 months against Voltomat Heating's every 7 months. iHeatControl also leads on iOS requirement (12.0 vs 14.0). 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.

Voltomat Heating ships an update every 7 months, iHeatControl every 3 months. The most recent releases landed on June 7, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Voltomat Heating | iHeatControl |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 62 MB | 69 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Home Domotic Developments, S.L.](https://appshunter.io/developer/1481462876) | [P. Ferro GPF, S.L.](https://appshunter.io/developer/1181006883) |

## What reviewers say

### Voltomat Heating

[App page](https://appshunter.io/ios/app/voltomat-heating/id1481462877)

**Features:** macOS Compatibility

**In-app purchases:** none


### iHeatControl

[App page](https://appshunter.io/ios/app/iheatcontrol/id1482092901)

Remotely manage compatible radiators and accumulators from your smartphone. Monitor room temperatures, adjust settings, and track energy consumption. Control multiple homes and set schedules for efficient heating.

**Highlights:** Remote radiator control, Temperature monitoring, Adjustable operating temperatures, Multiple operating modes, Real-time programming, Electricity consumption tracking, Geolocation-based management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Voltomat Heating free?

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

### Is iHeatControl free?

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

### Do Voltomat Heating or iHeatControl have ads?

Neither Voltomat Heating nor iHeatControl shows ads.

### Which is updated more often, Voltomat Heating or iHeatControl?

Voltomat Heating ships an update every 7 months, and iHeatControl every 3 months. Most recently, Voltomat Heating was updated on June 7, 2026 and iHeatControl on June 5, 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.*