# MRCOOL SmartHVAC vs MRCOOL Connect

The clearest difference is ads: MRCOOL SmartHVAC at none against MRCOOL Connect's shown. MRCOOL Connect's advantage is update cadence (every 4 days vs every 4 weeks). On price, in-app purchases, device support and iOS requirement 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 ships an update every 4 weeks, MRCOOL Connect every 4 days. The most recent releases landed on September 25, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | MRCOOL SmartHVAC | MRCOOL Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.8K ratings)](https://appshunter.io/ios/app/mrcool-smarthvac/id1439162688/reviews)** | — |
| Number of ratings | **9.8K** | — |
| Positive reviews | 49.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 144 MB | 199 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Cielo WiGle Inc.](https://appshunter.io/developer/1030282554) | [HVAC Distributing LLC](https://appshunter.io/developer/1080526865) |

## 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


### MRCOOL Connect

[App page](https://appshunter.io/ios/app/mrcool-connect/id6744633487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MRCOOL SmartHVAC free?

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

### Is MRCOOL Connect free?

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

### Do MRCOOL SmartHVAC or MRCOOL Connect have ads?

MRCOOL Connect shows ads; MRCOOL SmartHVAC does not.

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

MRCOOL SmartHVAC ships an update every 4 weeks, and MRCOOL Connect every 4 days. Most recently, MRCOOL SmartHVAC was updated on September 25, 2026 and MRCOOL Connect on May 17, 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.*