# MRCOOL SmartHVAC vs YoLink

The clearest difference is rating: MRCOOL SmartHVAC at 4.7 against YoLink's 3.2. MRCOOL SmartHVAC also leads on ratings volume (12K vs 53). On price, review sentiment, update cadence and ads there is nothing between them.

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

MRCOOL SmartHVAC holds the better App Store score, 4.7 against 3.2. That said, the two scores are not equally well evidenced: MRCOOL SmartHVAC has 12K ratings behind it against 53, so its average is the more settled of the two. Written reviews point the same way: 49% of MRCOOL SmartHVAC's written reviews are positive against 43% of YoLink's.

MRCOOL SmartHVAC ships an update every 4 weeks, YoLink every 3 weeks. Both last shipped on October 26, 2026.

## The numbers

| Metric | MRCOOL SmartHVAC | YoLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12K ratings)](https://appshunter.io/ios/app/mrcool-smarthvac/id1439162688/reviews)** | [3.2 (53 ratings)](https://appshunter.io/ios/app/yolink/id1457639983/reviews) |
| Number of ratings | **12K** | 53 |
| Positive reviews | **49.4% of reviews** | 42.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 144 MB | 110 MB |
| Requires iOS | **13** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cielo WiGle Inc.](https://appshunter.io/developer/1030282554) | [YoSmart](https://appshunter.io/developer/1457639982) |

## What reviewers say

### MRCOOL SmartHVAC

[App page](https://appshunter.io/ios/app/mrcool-smarthvac/id1439162688)

Transform your existing MRCOOL air conditioners and heat pumps into smart devices. Control your home's climate remotely via smartphone or voice commands, automate settings based on your location, and set personalized schedules for comfort and energy savings.

**Highlights:** Remote AC and heat pump control, Voice command integration (Alexa, Google Home), Location-based automation, Weekly scheduling, Usage history monitoring, Air filter status alerts, Intelligent temperature triggers ('Comfy' feature)

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy installation
- 🚀 Convenient remote control
- 🚀 Effective heating and cooling
- 🚀 Quiet operation
- 🚀 Helpful customer support

**What reviewers complain about**

- 🐛 Inconsistent temperature readings
- 🐛 Unreliable scheduling and automation
- 🐛 Connectivity issues
- 🐛 Lack of metric unit support
- 🐛 Confusing interface and controls

**Reported bugs**

- App frequently loses connection to unit
- Schedules not working as expected
- Temperature calibration issues
- Inconsistent behavior between app, remote, and unit

**Requested features**

- Add Celsius temperature option
- Improve scheduling functionality (set on and off times)
- Integrate remote temperature sensor
- Provide energy usage monitoring
- Allow multiple user accounts


### YoLink

[App page](https://appshunter.io/ios/app/yolink/id1457639983)

Control a wide range of smart home devices, including lights, switches, thermostats, and cameras, through a central hub. This application enables comprehensive home automation and management.

**Highlights:** Control smart lights, Manage smart switches and sockets, Automate watering systems, Monitor IP cameras, Integrate with YoLink hub, Home automation management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great hardware and app
- 👍 Easy setup and functionality
- 🔒 Reliable system
- 💡 Customizable home security
- 🚀 Fantastic connectivity and quality

**What reviewers complain about**

- 🐛 Buggy app with connection issues
- 🔍 Confusing and cluttered user interface
- 🔊 Loud and annoying alarm sounds
- 🌙 Lack of dark mode
- 🎨 Poor color contrast and visibility

**Reported bugs**

- App not working with iOS 15
- Frequent disconnections of hub and sensors
- Inability to save temperature alert ranges
- Alerts not working as expected
- Offline sensor issues

**Requested features**

- Add dark mode option
- Improve temperature/alarm setting controls
- Implement Apple Shortcuts support
- Add iPad app version
- Allow custom notification sounds


## Frequently asked questions

### Is MRCOOL SmartHVAC free?

MRCOOL SmartHVAC is free to download, with no in-app purchases.

### Is YoLink free?

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

### Which has better reviews, MRCOOL SmartHVAC or YoLink?

MRCOOL SmartHVAC is rated higher. MRCOOL SmartHVAC averages 4.7 out of 5 from 12K ratings, while YoLink averages 3.2 from 53 ratings.

### Do MRCOOL SmartHVAC or YoLink have ads?

Neither MRCOOL SmartHVAC nor YoLink shows ads.

### Which is updated more often, MRCOOL SmartHVAC or YoLink?

MRCOOL SmartHVAC ships an update every 4 weeks, and YoLink every 3 weeks. Most recently, MRCOOL SmartHVAC was updated on October 26, 2026 and YoLink on October 26, 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.*