# InverterCool Smart Controller vs Aire Serv

The clearest difference is update cadence: Aire Serv at every 3 months against InverterCool Smart Controller's every 44 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.

InverterCool Smart Controller ships an update every 44 months, Aire Serv every 3 months. The most recent releases landed on October 5, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | InverterCool Smart Controller | Aire Serv |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 3 months** |
| Size | 32 MB | 61 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salus North America, Inc.](https://appshunter.io/developer/1178286927) | [Nuve Home](https://appshunter.io/developer/1752266972) |

## What reviewers say

### InverterCool Smart Controller

[App page](https://appshunter.io/ios/app/invertercool-smart-controller/id1610832035)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aire Serv

[App page](https://appshunter.io/ios/app/aire-serv/id6744803746)

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

**In-app purchases:** none


## Frequently asked questions

### Is InverterCool Smart Controller free?

InverterCool Smart Controller is free to download, with no in-app purchases.

### Is Aire Serv free?

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

### Do InverterCool Smart Controller or Aire Serv have ads?

Neither InverterCool Smart Controller nor Aire Serv shows ads.

### Which is updated more often, InverterCool Smart Controller or Aire Serv?

InverterCool Smart Controller ships an update every 44 months, and Aire Serv every 3 months. Most recently, InverterCool Smart Controller was updated on October 5, 2026 and Aire Serv on October 14, 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.*