# Moen Flo vs CERV

The clearest difference is review sentiment: CERV at 100% against Moen Flo's 16%. CERV also leads on rating (5.0 vs 4.3) and iOS requirement (10.0 vs 16.0). Moen Flo's advantage is ratings volume (24K vs 3). 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.

CERV holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Moen Flo has 24K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 16% of Moen Flo's written reviews are positive against 100% of CERV's.

## The numbers

| Metric | Moen Flo | CERV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (24K ratings)](https://appshunter.io/ios/app/moen-flo/id1495094343/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/cerv-ice/id1532351879/reviews)** |
| Number of ratings | **24K** | 3 |
| Positive reviews | 15.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free | Free |
| Size | 137 MB | 15 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Moen Incorporated](https://appshunter.io/developer/689014452) | [Newell Instruments, Inc](https://appshunter.io/developer/1532351881) |

## What reviewers say

### 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


### CERV

[App page](https://appshunter.io/ios/app/cerv-ice/id1532351879)

Manage your smart ventilation system remotely. Monitor indoor air quality, view historical performance data, and purchase replacement filters directly through the app. Supports control of multiple units.

**Highlights:** Remote comfort control, Indoor air quality monitoring, Historical performance data, Filter replacement purchasing, Multi-unit support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Moen Flo free?

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

### Is CERV free?

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

### Which has better reviews, Moen Flo or CERV?

CERV is rated higher. Moen Flo averages 4.3 out of 5 from 24K ratings, while CERV averages 5.0 from 3 ratings.

### Do Moen Flo or CERV have ads?

Neither Moen Flo nor CERV shows ads.

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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.*