# Flo by Moen™ vs Shadow Hawk GC

The clearest difference is update cadence: Flo by Moen™ at every 2 months against Shadow Hawk GC's every 8 months. Shadow Hawk GC's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Flo by Moen™ ships an update every 2 months, Shadow Hawk GC every 8 months. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Flo by Moen™ | Shadow Hawk GC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1.9K ratings)](https://appshunter.io/ios/app/flo-by-moen/id1114650234/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | 35.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | — |
| Size | 73 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Flo Technologies](https://appshunter.io/developer/1114650233) | [Escalante Golf, Inc.](https://appshunter.io/developer/1438749701) |

## What reviewers say

### 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


### Shadow Hawk GC

[App page](https://appshunter.io/ios/app/shadow-hawk-gc/id6446097597)

**In-app purchases:** none


## Frequently asked questions

### Is Flo by Moen™ free?

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

### Is Shadow Hawk GC free?

Shadow Hawk GC is free to download, with no in-app purchases.

### Do Flo by Moen™ or Shadow Hawk GC have ads?

Neither Flo by Moen™ nor Shadow Hawk GC shows ads.

### Which is updated more often, Flo by Moen™ or Shadow Hawk GC?

Flo by Moen™ ships an update every 2 months, and Shadow Hawk GC every 8 months. Most recently, Flo by Moen™ was updated on October 15, 2026 and Shadow Hawk GC on October 13, 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.*