# Lutron App vs RAB Lightcloud Blue

The clearest difference is rating: Lutron App at 4.8 against RAB Lightcloud Blue's 3.2. Lutron App also leads on update cadence (every 9 days vs every 3 months) and ratings volume (6.6K vs 19). RAB Lightcloud Blue's advantage is monetization model (free vs ad-supported). On price, review sentiment, 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.

Lutron App holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: Lutron App has 6.6K ratings behind it against 19, so its average is the more settled of the two. Written reviews point the same way: 48% of Lutron App's written reviews are positive against 43% of RAB Lightcloud Blue's.

Lutron App ships an update every 9 days, RAB Lightcloud Blue every 3 months. Both last shipped on September 25, 2026.

## The numbers

| Metric | Lutron App | RAB Lightcloud Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6.6K ratings)](https://appshunter.io/ios/app/lutron-app/id886753021/reviews)** | [3.2 (19 ratings)](https://appshunter.io/ios/app/rab-lightcloud-blue/id1606409399/reviews) |
| Number of ratings | **6.6K** | 19 |
| Positive reviews | **48.1% of reviews** | 42.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Size | 667 MB | 63 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lutron Electronics co., Inc.](https://appshunter.io/developer/303875058) | [RAB Lighting Inc](https://appshunter.io/developer/934145783) |

## What reviewers say

### Lutron App

[App page](https://appshunter.io/ios/app/lutron-app/id886753021)

Control smart lights, shades, and other connected devices remotely and securely. Enhance your daily routines by managing your home's atmosphere from anywhere in the world.

**Highlights:** Remote control of smart devices, Secure access from anywhere, Control lights, Control shades, Integrates with Lutron systems

**Features:** Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 🚀 Reliable and flawless performance
- 🔒 Secure and trustworthy system
- 👍 Easy to set up and use
- 👍 Convenient remote and voice control
- 👍 Seamless integration with smart home platforms

**What reviewers complain about**

- 🐛 Frequent app crashes and freezes
- 🔍 Outdated and unintuitive app interface
- ⏱️ Slow app loading and device syncing
- 🚫 Lack of widget support and iOS integration
- 🔌 Compatibility issues with certain devices and bulbs

**Reported bugs**

- App fails to connect to Lutron system
- Devices disappear from app after iOS updates
- Inconsistent behavior with geofencing and motion sensors
- Scenes and automations not working as expected

**Requested features**

- Add dark mode option
- Improve app responsiveness and load times
- Restore widget functionality for quick access
- Expand customization options for rooms and schedules
- Integrate more smart home platforms and voice assistants


### RAB Lightcloud Blue

[App page](https://appshunter.io/ios/app/rab-lightcloud-blue/id1606409399)

Control your lighting devices with a Bluetooth mesh system. Easily commission and manage thousands of lamps and fixtures from your phone. Customize lighting with dimming, color control, and create custom scenes and schedules.

**Highlights:** Bluetooth mesh system, Quick commissioning, Control thousands of devices, Customizable scenes and schedules, Circadian lighting (SmartShift), Occupancy sensor control, At-Home and Emergency modes

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

**In-app purchases:** none


## Frequently asked questions

### Is Lutron App free?

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

### Is RAB Lightcloud Blue free?

RAB Lightcloud Blue is free to download, with no in-app purchases.

### Which has better reviews, Lutron App or RAB Lightcloud Blue?

Lutron App is rated higher. Lutron App averages 4.8 out of 5 from 6.6K ratings, while RAB Lightcloud Blue averages 3.2 from 19 ratings.

### Do Lutron App or RAB Lightcloud Blue have ads?

Neither Lutron App nor RAB Lightcloud Blue shows ads.

### Which is updated more often, Lutron App or RAB Lightcloud Blue?

Lutron App ships an update every 9 days, and RAB Lightcloud Blue every 3 months. Most recently, Lutron App was updated on September 25, 2026 and RAB Lightcloud Blue on September 25, 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.*