# Aterno vs Hausmaster

The clearest difference is update cadence: Aterno at every 2 months against Hausmaster's every 4 months. Aterno also leads on iOS requirement (8.0 vs 15.0). 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.

Aterno ships an update every 2 months, Hausmaster every 4 months. The most recent releases landed on September 27, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Aterno | Hausmaster |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 57 MB | 226 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ATERNO S.A.](https://appshunter.io/developer/1067837395) | [ASUNTOS Y GESTIONES, S.L](https://appshunter.io/developer/1108399926) |

## What reviewers say

### Aterno

[App page](https://appshunter.io/ios/app/aterno/id1067837396)

Control your home's heating system remotely to optimize comfort and save energy. This application allows for versatile management of your heating devices from your smartphone.

**Highlights:** Remote heating control, Energy savings optimization, Comfort balancing, Multipurpose device management

**Features:** macOS Compatibility

**In-app purchases:** none


### Hausmaster

[App page](https://appshunter.io/ios/app/hausmaster/id6472920143)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aterno free?

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

### Is Hausmaster free?

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

### Do Aterno or Hausmaster have ads?

Neither Aterno nor Hausmaster shows ads.

### Which is updated more often, Aterno or Hausmaster?

Aterno ships an update every 2 months, and Hausmaster every 4 months. Most recently, Aterno was updated on September 27, 2026 and Hausmaster on October 6, 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.*