# air@home vs Easy KNX

The clearest difference is review sentiment: Easy KNX at 95% against air@home's 0%. Easy KNX also leads on device support (4 vs 2). air@home's advantage is price (Free vs $24.99) and iOS requirement (8.0 vs 15.0). On update cadence, ads, in-app purchases and monetization model there is nothing between them.

air@home is free to download; Easy KNX costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

air@home ships an update every 2 months, Easy KNX every 3 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | air@home | Easy KNX |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/easy-knx/id1273607490/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 0.0% of reviews | **95.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 89 MB | 34 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Maico Elektroapparate-Fabrik GmbH](https://appshunter.io/developer/1005637983) | [Mauricio Domenech](https://appshunter.io/developer/990988048) |

## What reviewers say

### air@home

[App page](https://appshunter.io/ios/app/airhome/id1005637984)

Control your home ventilation system remotely for optimal air quality, temperature, and humidity. Monitor your environment and protect your home's structure from anywhere using your smartphone or tablet.

**Highlights:** Remote ventilation control, Real-time air quality monitoring, Temperature and humidity tracking, Building structure protection, Energy recovery data display, Tenant access control

**In-app purchases:** none


### Easy KNX

[App page](https://appshunter.io/ios/app/easy-knx/id1273607490)

Control your KNX smart home system directly from your mobile device. This app allows for quick and easy management of your entire KNX installation without needing extra hardware, only a KNX gateway.

**Highlights:** Manage KNX installations, No extra hardware needed, Create floors and rooms, Add and test controls, Requires KNX/IP Gateway

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is air@home free?

air@home is free to download, with no in-app purchases.

### Is Easy KNX free?

Easy KNX costs $24.99, with no in-app purchases.

### Do air@home or Easy KNX have ads?

Neither air@home nor Easy KNX shows ads.

### Which is updated more often, air@home or Easy KNX?

air@home ships an update every 2 months, and Easy KNX every 3 months. Most recently, air@home was updated on November 1, 2026 and Easy KNX on November 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.*