# getAir SmartControl vs x

The clearest difference is update cadence: x at monthly against getAir SmartControl's every 5 months. 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.

getAir SmartControl ships an update every 5 months, x monthly. The most recent releases landed on October 25, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | getAir SmartControl | x |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 56.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | — | Free |
| Size | 21 MB | 282 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [getAir GmbH](https://appshunter.io/developer/1463957749) | [Kermi GmbH](https://appshunter.io/developer/879996391) |

## What reviewers say

### getAir SmartControl

[App page](https://appshunter.io/ios/app/getair-smartcontrol/id1463957750)

**In-app purchases:** none


### x

[App page](https://appshunter.io/ios/app/x-center/id1531279688)

Control your heat pump system remotely with this app. Monitor performance, create custom scenes, and view statistics from anywhere. No extra hardware is needed to get started.

**Highlights:** Remote heat pump control, Comprehensive system monitoring, Customizable scenes, Statistics and overviews, Alarm and warning notifications, Dark and light mode

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is getAir SmartControl free?

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

### Is x free?

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

### Do getAir SmartControl or x have ads?

Neither getAir SmartControl nor x shows ads.

### Which is updated more often, getAir SmartControl or x?

getAir SmartControl ships an update every 5 months, and x monthly. Most recently, getAir SmartControl was updated on October 25, 2026 and x on October 3, 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.*