# Legrand Lighting Control vs QMotion QSync

The clearest difference is rating: Legrand Lighting Control at 3.9 against QMotion QSync's 1.0. Legrand Lighting Control also leads on ratings volume (283 vs 4) and review sentiment (17% vs 0%). QMotion QSync's advantage is iOS requirement (8.0 vs 15.6). On price, update cadence, 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.

Legrand Lighting Control holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: Legrand Lighting Control has 283 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 17% of Legrand Lighting Control's written reviews are positive against 0% of QMotion QSync's.

Legrand Lighting Control ships an update every 4 months, QMotion QSync every 3 months. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Legrand Lighting Control | QMotion QSync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (283 ratings)](https://appshunter.io/ios/app/legrand-lighting-control/id1017835513/reviews)** | [1.0 (4 ratings)](https://appshunter.io/ios/app/qmotion-qsync/id1269686306/reviews) |
| Number of ratings | **283** | 4 |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 12 MB | 115 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Legrand, Inc.](https://appshunter.io/developer/468525225) | [THE WATT STOPPER, INC.](https://appshunter.io/developer/1188479609) |

## What reviewers say

### Legrand Lighting Control

[App page](https://appshunter.io/ios/app/legrand-lighting-control/id1017835513)

Effortlessly manage your home's lighting with custom scenes and scheduling. Automate lights for specific times or activities, and control them remotely from anywhere. Integrate with voice assistants for hands-free operation.

**Highlights:** Control radiant RF and adorne Wi-Fi devices, Create custom lighting scenes, Schedule lighting automation, Remote control from anywhere, Voice assistant integration (Alexa, Google Assistant)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🎨 Aesthetically pleasing switch design
- 👍 Easy physical switch installation
- 🔧 Simple scene setup and programming
- 🎛️ Good dimming and multi-zone control capabilities
- ⏰ Reliable local control when on same network

**What reviewers complain about**

- 🐛 Frequent app connectivity issues
- 🌐 Poor remote access functionality
- ⚠️ App crashes repeatedly
- 🔄 Constant need to reconnect and restart
- 📡 Hub frequently loses connection

**Reported bugs**

- App fails to discover or connect to hub
- Remote access doesn't work outside home network
- App crashes on launch
- Scenes don't execute or execute partially
- Lights show incorrect on/off status in app

**Requested features**

- HomeKit and Siri integration
- Apple HomeKit compatibility
- Better remote access when away from home
- Edit button for scenes
- Longer dimming duration (up to 1 hour)


### QMotion QSync

[App page](https://appshunter.io/ios/app/qmotion-qsync/id1269686306)

Control QMotion motorized shades directly from your iOS device via your home WiFi network. Group shades for simultaneous operation and adjust them with precision. Requires a QSync hardware control unit.

**Highlights:** Control Gen 2 and Gen 3 QMotion shades, Operate shades as groups, Automated shade raising and lowering, Move shades to preset positions, Touch control for fine adjustment, Connects via in-home WiFi network, Sync settings across multiple devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Legrand Lighting Control free?

Legrand Lighting Control is free to download, with no in-app purchases.

### Is QMotion QSync free?

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

### Which has better reviews, Legrand Lighting Control or QMotion QSync?

Legrand Lighting Control is rated higher. Legrand Lighting Control averages 3.9 out of 5 from 283 ratings, while QMotion QSync averages 1.0 from 4 ratings.

### Do Legrand Lighting Control or QMotion QSync have ads?

Neither Legrand Lighting Control nor QMotion QSync shows ads.

### Which is updated more often, Legrand Lighting Control or QMotion QSync?

Legrand Lighting Control ships an update every 4 months, and QMotion QSync every 3 months. Most recently, Legrand Lighting Control was updated on October 21, 2026 and QMotion QSync on October 16, 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.*