# Cosa Smart Heating and Cooling vs NetHome Plus

The clearest difference is rating: NetHome Plus at 4.8 against Cosa Smart Heating and Cooling's 2.7. NetHome Plus also leads on ratings volume (14K vs 3). Cosa Smart Heating and Cooling's advantage is update cadence (every 10 days vs every 3 weeks) and review sentiment (40% vs 30%). 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.

NetHome Plus holds the better App Store score, 4.8 against 2.7. That said, the two scores are not equally well evidenced: NetHome Plus has 14K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 40% of Cosa Smart Heating and Cooling's written reviews are positive against 30% of NetHome Plus's, so the app with the better star average is not the one people write more warmly about.

Cosa Smart Heating and Cooling ships an update every 10 days, NetHome Plus every 3 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | Cosa Smart Heating and Cooling | NetHome Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (3 ratings)](https://appshunter.io/ios/app/cosa-smart-heating-and-cooling/id947887227/reviews) | **[4.8 (14K ratings)](https://appshunter.io/ios/app/nethome-plus/id1008001920/reviews)** |
| Number of ratings | 3 | **14K** |
| Positive reviews | **40.0% of reviews** | 30.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 109 MB | 95 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Nuvia](https://appshunter.io/developer/947887226) | [Guangdong Meizhi Compressor Co., Ltd.](https://appshunter.io/developer/1441287281) |

## What reviewers say

### Cosa Smart Heating and Cooling

[App page](https://appshunter.io/ios/app/cosa-smart-heating-and-cooling/id947887227)

Remotely manage your home's heating and air conditioning system using your smartphone. Optimize temperature based on location and schedule weekly programs to reduce energy costs and consumption.

**Highlights:** Remote heating and AC management, Location-based temperature control, Energy cost reduction, Weekly scheduling, Family sharing, Energy consumption reporting

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

**In-app purchases:** none


### NetHome Plus

[App page](https://appshunter.io/ios/app/nethome-plus/id1008001920)

Control your smart air conditioner remotely for comfort, efficiency, and safety. Customize sleep settings and schedule automatic operation. This app connects to smart Wi-Fi modules and cloud services for enhanced air quality management.

**Highlights:** Remote air conditioner control, Customizable sleep curves, Time scheduling for auto-switching, Comfort, efficiency, and safety settings, New user experience with interactive design

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Works well with Wi-Fi and Rinnai AC
- 👍 Great app that is still being updated
- 👍 Allows remote control of AC units
- 👍 Provides detailed control and monitoring
- 👍 Schedules work well when they do

**What reviewers complain about**

- 🐛 Frequent login issues and app crashes
- 🐛 Schedules not working reliably
- 🐛 Compatibility issues with certain devices and networks
- 🐛 Weather data not functioning properly
- 🐛 Clunky user interface and poor translations

**Reported bugs**

- Schedules not turning units on/off as expected
- Frequent app crashes and login failures
- Compatibility issues with 5GHz Wi-Fi networks
- Weather data not displaying correctly

**Requested features**

- Support for Matter and HomeKit integration
- Ability to control LED lights on AC units
- More advanced scheduling and automation options
- Improved Alexa and Google Home integration


## Frequently asked questions

### Is Cosa Smart Heating and Cooling free?

Cosa Smart Heating and Cooling is free to download, with no in-app purchases.

### Is NetHome Plus free?

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

### Which has better reviews, Cosa Smart Heating and Cooling or NetHome Plus?

NetHome Plus is rated higher. Cosa Smart Heating and Cooling averages 2.7 out of 5 from 3 ratings, while NetHome Plus averages 4.8 from 14K ratings.

### Do Cosa Smart Heating and Cooling or NetHome Plus have ads?

Neither Cosa Smart Heating and Cooling nor NetHome Plus shows ads.

### Which is updated more often, Cosa Smart Heating and Cooling or NetHome Plus?

Cosa Smart Heating and Cooling ships an update every 10 days, and NetHome Plus every 3 weeks. Most recently, Cosa Smart Heating and Cooling was updated on October 29, 2026 and NetHome Plus on October 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.*