# iAquaLink vs Flo by Moen™

The clearest difference is rating: iAquaLink at 4.7 against Flo by Moen™'s 4.0. iAquaLink also leads on ratings volume (101K vs 1.9K) and iOS requirement (13.2 vs 15.0). Flo by Moen™'s advantage is monetization model (free vs free with in-app purchases). 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.

iAquaLink holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: iAquaLink has 101K ratings behind it against 1.9K, so its average is the more settled of the two. Written reviews complicate that: 28% of iAquaLink's written reviews are positive against 35% of Flo by Moen™'s, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | iAquaLink | Flo by Moen™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (101K ratings)](https://appshunter.io/ios/app/iaqualink/id443059509/reviews)** | [4.0 (1.9K ratings)](https://appshunter.io/ios/app/flo-by-moen/id1114650234/reviews) |
| Number of ratings | **101K** | 1.9K |
| Positive reviews | 28.3% of reviews | **35.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 73 MB |
| Requires iOS | **13.2** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zodiac Pool Systems, Inc.](https://appshunter.io/developer/443059512) | [Flo Technologies](https://appshunter.io/developer/1114650233) |

## What reviewers say

### iAquaLink

[App page](https://appshunter.io/ios/app/iaqualink/id443059509)

Control and monitor your swimming pool equipment remotely from your mobile device. Adjust settings like pump speed, temperature, and lighting, and automate cleaning schedules. Offers comprehensive management for various pool systems and accessories.

**Highlights:** Remote pool equipment monitoring and control, Schedule and operate pumps, Control pool and spa heating, Automate pool lighting, Manage saltwater chlorinators, On-demand robotic pool cleaner control, Temperature monitoring and adjustment

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to control pool and spa remotely
- 👍 Convenient for monitoring pool status
- 💡 Good integration with Alexa
- 🔒 Reliable connectivity when hardwired

**What reviewers complain about**

- 🐛 Frequent connectivity issues and app crashes
- 👎 Limited functionality in the app compared to web interface
- 💤 Slow response times and laggy performance
- 🤯 Confusing and outdated user interface

**Reported bugs**

- App freezes and loses connection to pool equipment
- Inability to re-add previously connected devices
- Unreliable firmware updates causing issues
- Inconsistent display of pool status and settings

**Requested features**

- Customizable dashboard and one-touch controls
- Notifications for pool events (e.g., robot full, temperature reached)
- Improved scheduling and automation options
- Better integration with smart home platforms


### Flo by Moen™

[App page](https://appshunter.io/ios/app/flo-by-moen/id1114650234)

This app guides users through migrating their Flo by Moen devices to a new platform before the current app is deactivated. It provides a step-by-step process to ensure a smooth transition for water damage and leak protection devices.

**Highlights:** Guided device migration, Step-by-step instructions, Water damage protection device transfer, Leak detector device transfer, App deactivation guidance

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Piece of mind
- 🚀 Monitors water usage
- 🚀 Detects leaks
- 🚀 Ability to shut off water remotely
- 🚀 Provides detailed water usage data

**What reviewers complain about**

- 🐛 Inaccurate fixture detection
- 🐛 Frequent false alarms and water shutoffs
- 🐛 Buggy app with connectivity issues
- 🐛 Limited customization and control options
- 🐛 Inconsistent water usage tracking

**Reported bugs**

- App crashes and freezes
- Inability to connect devices to WiFi
- Incorrect water usage data and categorization
- Water shutoffs during normal usage
- Sensor connectivity issues and failures

**Requested features**

- Ability to customize fixture types
- More granular water usage reporting
- Automated home/away mode
- Integration with more smart home platforms
- Improved app responsiveness and stability


## Frequently asked questions

### Is iAquaLink free?

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

### Is Flo by Moen™ free?

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

### Which has better reviews, iAquaLink or Flo by Moen™?

iAquaLink is rated higher. iAquaLink averages 4.7 out of 5 from 101K ratings, while Flo by Moen™ averages 4.0 from 1.9K ratings.

### Do iAquaLink or Flo by Moen™ have ads?

Neither iAquaLink nor Flo by Moen™ shows ads.

### Which is updated more often, iAquaLink or Flo by Moen™?

iAquaLink ships an update every 2 months, and Flo by Moen™ every 2 months. Most recently, iAquaLink was updated on October 30, 2026 and Flo by Moen™ on October 24, 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.*