# OS Comfort vs Sigma Timer

The clearest difference is iOS requirement: OS Comfort at 14.0 against Sigma Timer's 16.0. 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.

## The numbers

| Metric | OS Comfort | Sigma Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/os-comfort/id1359764255/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | Free | — |
| Size | 68 MB | 20 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Olimpia Splendid S.p.A.](https://appshunter.io/developer/1347182599) | [Sigma Laborzentrifugen GmbH](https://appshunter.io/developer/1731355921) |

## What reviewers say

### OS Comfort

[App page](https://appshunter.io/ios/app/os-comfort/id1359764255)

Control Olimpia Splendid air conditioning units remotely via Wi-Fi or cellular data. Adjust all operating modes including heating, cooling, dehumidification, and ventilation from anywhere.

**Highlights:** Remote AC control, Wi-Fi and 3G/4G connectivity, Heating mode, Cooling mode, Dehumidification mode, Ventilation mode, Automatic mode

**Features:** macOS Compatibility

**In-app purchases:** none


### Sigma Timer

[App page](https://appshunter.io/ios/app/sigma-timer/id6478013776)

**In-app purchases:** none


## Frequently asked questions

### Is OS Comfort free?

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

### Is Sigma Timer free?

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

### Do OS Comfort or Sigma Timer have ads?

Neither OS Comfort nor Sigma Timer shows ads.

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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.*