# ComfoControl vs Wavekey

The clearest difference is update cadence: Wavekey at every 2 months against ComfoControl's every 4 months. ComfoControl's advantage is iOS requirement (13.0 vs 15.6). 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.

ComfoControl ships an update every 4 months, Wavekey every 2 months. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ComfoControl | Wavekey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/comfocontrol/id1104291808/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 33 MB | 4 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zehnder Group AG](https://appshunter.io/developer/1104291807) | [EverLink](https://appshunter.io/developer/1454038164) |

## What reviewers say

### ComfoControl

[App page](https://appshunter.io/ios/app/comfocontrol/id1104291808)

Control your home ventilation system remotely or locally. Get alerts for filter changes and monitor system data. Installers can set up units and provide remote support.

**Highlights:** Remote and local system control, Filter change assistant, Ventilation unit data overview, Installer setup and commissioning, Remote customer support, Firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Wavekey

[App page](https://appshunter.io/ios/app/wavekey/id6754267853)

**In-app purchases:** none


## Frequently asked questions

### Is ComfoControl free?

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

### Is Wavekey free?

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

### Do ComfoControl or Wavekey have ads?

Neither ComfoControl nor Wavekey shows ads.

### Which is updated more often, ComfoControl or Wavekey?

ComfoControl ships an update every 4 months, and Wavekey every 2 months. Most recently, ComfoControl was updated on October 8, 2026 and Wavekey on September 29, 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.*