# QuietCool Smart Control vs Moen Flo

The clearest difference is rating: QuietCool Smart Control at 4.7 against Moen Flo's 4.3. QuietCool Smart Control also leads on review sentiment (39% vs 15%) and iOS requirement (13.0 vs 16.0). Moen Flo's advantage is update cadence (fortnightly vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

QuietCool Smart Control holds the better App Store score, 4.7 against 4.3. Both are backed by a comparable volume of ratings — 15K and 22K respectively. Written reviews point the same way: 39% of QuietCool Smart Control's written reviews are positive against 15% of Moen Flo's.

QuietCool Smart Control ships an update every 2 months, Moen Flo fortnightly. The most recent releases landed on September 26, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | QuietCool Smart Control | Moen Flo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15K ratings)](https://appshunter.io/ios/app/quietcool-smart-control/id1481132594/reviews)** | [4.3 (22K ratings)](https://appshunter.io/ios/app/moen-flo/id1495094343/reviews) |
| Number of ratings | 15K | **22K** |
| Positive reviews | **38.6% of reviews** | 15.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 145 MB | 126 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [QC Manufacturing, Inc](https://appshunter.io/developer/1210475874) | [Moen Incorporated](https://appshunter.io/developer/689014452) |

## What reviewers say

### QuietCool Smart Control

[App page](https://appshunter.io/ios/app/quietcool-smart-control/id1481132594)

Manage your QuietCool attic fans remotely. Adjust fan speed, set run times, and monitor attic temperature and humidity. Utilize Smart Mode for automated adjustments and create custom presets for effortless control. View detailed analytics on fan performance and environmental conditions.

**Highlights:** Control fan speed, Set fan run times, View temperature and humidity, Enable Smart Mode, Add custom presets, View analytics

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Works smoothly and reliably
- 👍 User-friendly and intuitive interface
- 🚀 Easy setup and installation
- 👍 No account required
- 🚀 Impressive Bluetooth range

**What reviewers complain about**

- 🐛 Connectivity issues after app updates
- 🔒 Limited remote access (Bluetooth-only)
- 🐛 Pairing issues with multiple devices
- 🐛 Bugs with smart mode and temperature settings
- 🐛 Unreliable WiFi connectivity

**Reported bugs**

- Firmware updates breaking existing functionality
- Inconsistent behavior with temperature and humidity settings
- Inability to stay connected after pairing a new device
- App failing to recognize the fan after updates

**Requested features**

- Add 'Quiet' mode to turn off fan during specified hours
- Integrate with weather data or allow time-of-day control
- Provide temperature/humidity history and trending
- Enable remote monitoring and control via WiFi or internet
- Allow multiple users to control the same fan


### Moen Flo

[App page](https://appshunter.io/ios/app/moen-flo/id1495094343)

Manage your home's water system remotely. This app connects to smart devices to monitor leaks, control faucets, manage sprinklers, and track water usage for peace of mind and conservation.

**Highlights:** Remote water control, Whole-home leak protection, Smart faucet operation, Automated sprinkler management, Water usage tracking, Customizable alerts

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent water monitoring and leak detection
- 👍 Easy to use app and setup
- 🔒 Helpful alerts and notifications
- ⚙️ Useful smart features like scheduling and remote control

**What reviewers complain about**

- 🐛 Buggy app with frequent crashes and connectivity issues
- 🤖 Poor AI/ML performance in learning water usage patterns
- 🤔 Confusing and unintuitive app interface
- 🔇 Lack of integration with popular smart home platforms like HomeKit

**Reported bugs**

- App frequently loses connection to devices
- Water usage data not updating or displaying correctly
- Scheduled water shutoffs not working as expected
- Sensor calibration and setup process unreliable

**Requested features**

- Add customizable water usage alerts and thresholds
- Implement time zone settings and data synchronization
- Improve app stability and responsiveness
- Integrate with popular smart home platforms


## Frequently asked questions

### Is QuietCool Smart Control free?

QuietCool Smart Control is free to download, with no in-app purchases.

### Is Moen Flo free?

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

### Which has better reviews, QuietCool Smart Control or Moen Flo?

QuietCool Smart Control is rated higher. QuietCool Smart Control averages 4.7 out of 5 from 15K ratings, while Moen Flo averages 4.3 from 22K ratings.

### Do QuietCool Smart Control or Moen Flo have ads?

Neither QuietCool Smart Control nor Moen Flo shows ads.

### Which is updated more often, QuietCool Smart Control or Moen Flo?

QuietCool Smart Control ships an update every 2 months, and Moen Flo fortnightly. Most recently, QuietCool Smart Control was updated on September 26, 2026 and Moen Flo on September 28, 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.*