# ProStat Skyport vs RKM Comfort Controller

The clearest difference is update cadence: RKM Comfort Controller at every 6 weeks against ProStat Skyport's every 5 months. RKM Comfort Controller also leads on 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.

ProStat Skyport ships an update every 5 months, RKM Comfort Controller every 6 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ProStat Skyport | RKM Comfort Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (292 ratings)](https://appshunter.io/ios/app/prostat-skyport/id1479741904/reviews)** | — |
| Number of ratings | **292** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 65 MB | 62 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Skyport Labs, LLC](https://appshunter.io/developer/1234749952) | [Nuve Home](https://appshunter.io/developer/1752266972) |

## What reviewers say

### ProStat Skyport

[App page](https://appshunter.io/ios/app/prostat-skyport/id1479741904)

Remotely monitor and control your home's heating and cooling systems from your iPhone, iPad, or iPod Touch. Adjust your comfort from anywhere, view current weather and forecasts, and receive important equipment alerts.

**Highlights:** Remote thermostat monitoring and control, View current weather and forecast, Monitor equipment runtimes, Receive thermostat alerts, Easy home/away selection

**Features:** macOS Compatibility

**In-app purchases:** none


### RKM Comfort Controller

[App page](https://appshunter.io/ios/app/rkm-comfort-controller/id6741214351)

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

**In-app purchases:** none


## Frequently asked questions

### Is ProStat Skyport free?

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

### Is RKM Comfort Controller free?

RKM Comfort Controller is free to download, with no in-app purchases.

### Do ProStat Skyport or RKM Comfort Controller have ads?

Neither ProStat Skyport nor RKM Comfort Controller shows ads.

### Which is updated more often, ProStat Skyport or RKM Comfort Controller?

ProStat Skyport ships an update every 5 months, and RKM Comfort Controller every 6 weeks. Most recently, ProStat Skyport was updated on October 29, 2026 and RKM Comfort Controller on October 25, 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.*