# Carrier® SMART Service vs ClimateMaster Skyport

The clearest difference is review sentiment: ClimateMaster Skyport at 100% against Carrier® SMART Service's 0%. ClimateMaster Skyport also leads on rating (4.6 vs 3.9) and ratings volume (31 vs 7). Carrier® SMART Service's advantage is update cadence (every 2 months vs every 8 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ClimateMaster Skyport holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 7 and 31 respectively. Written reviews point the same way: 0% of Carrier® SMART Service's written reviews are positive against 100% of ClimateMaster Skyport's.

Carrier® SMART Service ships an update every 2 months, ClimateMaster Skyport every 8 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Carrier® SMART Service | ClimateMaster Skyport |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (7 ratings)](https://appshunter.io/ios/app/carrier-smart-service/id1270583291/reviews) | **[4.6 (31 ratings)](https://appshunter.io/ios/app/climatemaster-skyport/id1473149708/reviews)** |
| Number of ratings | 7 | **31** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 107 MB | 65 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Carrier Corporation](https://appshunter.io/developer/542004889) | [Skyport Labs, LLC](https://appshunter.io/developer/1234749952) |

## What reviewers say

### Carrier® SMART Service

[App page](https://appshunter.io/ios/app/carrier-smart-service/id1270583291)

This app provides proactive equipment and system management by analyzing chiller and HVAC unit operating trends. It helps building managers make informed decisions for maintenance, repair, and financial performance improvement.

**Highlights:** Equipment and system management, Chiller and HVAC operating trend analysis, Informed decision-making for maintenance, Building financial performance improvement, View chiller operation insights, Track HVAC unit trends

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

**In-app purchases:** none


### ClimateMaster Skyport

[App page](https://appshunter.io/ios/app/climatemaster-skyport/id1473149708)

Remotely monitor and control your home's heating and cooling system from your iPhone, iPad, or iPod Touch. View current weather, forecasts, and equipment runtimes, and receive important alerts for ultimate comfort and peace of mind.

**Highlights:** Remote thermostat monitoring and control, Current weather and forecast display, Equipment runtime monitoring, Thermostat alert notifications, Home/Away status selection

**In-app purchases:** none


## Frequently asked questions

### Is Carrier® SMART Service free?

Carrier® SMART Service is free to download, with no in-app purchases.

### Is ClimateMaster Skyport free?

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

### Which has better reviews, Carrier® SMART Service or ClimateMaster Skyport?

ClimateMaster Skyport is rated higher. Carrier® SMART Service averages 3.9 out of 5 from 7 ratings, while ClimateMaster Skyport averages 4.6 from 31 ratings.

### Do Carrier® SMART Service or ClimateMaster Skyport have ads?

Neither Carrier® SMART Service nor ClimateMaster Skyport shows ads.

### Which is updated more often, Carrier® SMART Service or ClimateMaster Skyport?

Carrier® SMART Service ships an update every 2 months, and ClimateMaster Skyport every 8 months. Most recently, Carrier® SMART Service was updated on October 24, 2026 and ClimateMaster Skyport on October 24, 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.*