# uLamp vs MeRGBW

The clearest difference is rating: MeRGBW at 2.2 against uLamp's 1.7. uLamp's advantage is iOS requirement (11.0 vs 13.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

MeRGBW holds the better App Store score, 2.2 against 1.7. Both are backed by a comparable volume of ratings — 78 and 151 respectively. Written reviews split almost evenly too, at 16% and 16% positive.

uLamp ships an update every 2 months, MeRGBW monthly. The most recent releases landed on October 15, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | uLamp | MeRGBW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (78 ratings)](https://appshunter.io/ios/app/ulamp/id1605764561/reviews) | **[2.2 (151 ratings)](https://appshunter.io/ios/app/mergbw/id6463129603/reviews)** |
| Number of ratings | 78 | **151** |
| Positive reviews | **15.9% of reviews** | 15.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 34 MB | 36 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universal Ascent Holdings Limited](https://appshunter.io/developer/1117757138) | [Shenzhen Dingyun Future Technology Co., Ltd.](https://appshunter.io/developer/1703977957) |

## What reviewers say

### uLamp

[App page](https://appshunter.io/ios/app/ulamp/id1605764561)

Control your LED light strips with your phone. Adjust color, brightness, and color temperature. Create dynamic flashing patterns and sync lights to music.

**Highlights:** Intelligent color control, Brightness adjustment, Color temperature settings, Flashing pattern presets, Music synchronization, Bluetooth connectivity, Timing tasks

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

**In-app purchases:** none


### MeRGBW

[App page](https://appshunter.io/ios/app/mergbw/id6463129603)

Control your smart Bluetooth lighting fixtures with this app. Easily manage lamps by room or area, adjust brightness, temperature, and color. Transform your space with pre-designed lighting scenes or create personalized automations for your daily schedule.

**Highlights:** Room and area lighting management, Adjust brightness, temperature, and color, Pre-designed lighting scenes, Customizable light formulas, Personalized daily automations

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup and navigation
- 🎨 Wide variety of color options and scenes
- ⚡ Fast connection when working properly
- 🎯 Responsive controls and instant feedback
- 💡 Creative lighting effects and animations

**What reviewers complain about**

- 📺 Intrusive full-screen ads on paid product
- 🚫 Inappropriate/pornographic ad content
- 🔌 Frequent Bluetooth connection failures
- 🐛 App crashes and disconnects randomly
- ⏱️ Slow app loading and performance

**Reported bugs**

- Bluetooth won't connect or frequently disconnects
- App fails to recognize nearby devices
- Scenes don't work or change colors as described
- Music feature non-functional despite permissions
- Colors glitch or revert unexpectedly

**Requested features**

- Remove or significantly reduce ads from paid product
- Add brightness control in app
- Implement Alexa/Siri voice control compatibility
- Allow custom preset saving
- Add animation speed adjustment controls


## Frequently asked questions

### Is uLamp free?

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

### Is MeRGBW free?

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

### Which has better reviews, uLamp or MeRGBW?

MeRGBW is rated higher. uLamp averages 1.7 out of 5 from 78 ratings, while MeRGBW averages 2.2 from 151 ratings.

### Do uLamp or MeRGBW have ads?

Neither uLamp nor MeRGBW shows ads.

### Which is updated more often, uLamp or MeRGBW?

uLamp ships an update every 2 months, and MeRGBW monthly. Most recently, uLamp was updated on October 15, 2026 and MeRGBW on October 21, 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.*