# Harmoni Heating vs Rointe Nexa

Harmoni Heating and Rointe Nexa are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Harmoni Heating | Rointe Nexa |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 26.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 80 MB | 126 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Home Domotic Developments, S.L.](https://appshunter.io/developer/1481462876) | [Industrias Royal Termic, S.L.](https://appshunter.io/developer/1042610192) |

## What reviewers say

### Harmoni Heating

[App page](https://appshunter.io/ios/app/harmoni-heating/id1481462803)

Easily manage your smart radiators from anywhere. Group devices by zone, adjust temperatures remotely, and personalize heating schedules for energy savings. Monitor consumption and costs with detailed statistics.

**Highlights:** Remote temperature adjustment, Zone grouping for radiators, Customizable heating schedules, Energy consumption monitoring, Preset heating programs, Screen color customization

**Features:** macOS Compatibility

**In-app purchases:** none


### Rointe Nexa

[App page](https://appshunter.io/ios/app/rointe-nexa/id6504603361)

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

**In-app purchases:** none


## Frequently asked questions

### Is Harmoni Heating free?

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

### Is Rointe Nexa free?

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

### Do Harmoni Heating or Rointe Nexa have ads?

Neither Harmoni Heating nor Rointe Nexa shows ads.

### Which is updated more often, Harmoni Heating or Rointe Nexa?

Harmoni Heating ships an update every 2 months, and Rointe Nexa every 2 months. Most recently, Harmoni Heating was updated on September 24, 2026 and Rointe Nexa on October 17, 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.*