# NirvanaHP vs Helios.

The clearest difference is device support: NirvanaHP at 3 against Helios.'s —. Helios.'s advantage is iOS requirement (11.0 vs 15.0). On price and in-app purchases 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 | NirvanaHP | Helios. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (8 ratings)](https://appshunter.io/ios/app/nirvanahp/id862234265/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 29.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 9 months | — |
| Monetization | Free | — |
| Size | 11 MB | 151 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Nirvana Heat Pumps](https://appshunter.io/developer/862234268) | [Aqualux](https://appshunter.io/developer/1457459826) |

## What reviewers say

### NirvanaHP

[App page](https://appshunter.io/ios/app/nirvanahp/id862234265)

This app allows you to remotely control your Nirvana heat pump using your iPhone or iPad. It requires the optional WIFI interface board to be installed in your heat pump for wireless functionality.

**Highlights:** Wireless heat pump control, iPhone and iPad compatibility, Remote temperature adjustment, Requires WIFI interface board

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

**In-app purchases:** none


### Helios.

[App page](https://appshunter.io/ios/app/helios/id6448338634)

**In-app purchases:** none


## Frequently asked questions

### Is NirvanaHP free?

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

### Is Helios. free?

Helios. 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.*