# LED LAMP vs BulletScreen

The clearest difference is review sentiment: BulletScreen at 100% against LED LAMP's 19%. BulletScreen also leads on rating (4.8 vs 1.9). LED LAMP's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. BulletScreen sells 2 one-off in-app purchases. LED LAMP asks for nothing beyond the download.

BulletScreen holds the better App Store score, 4.8 against 1.9. That said, the two scores are not equally well evidenced: LED LAMP has 2K ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 19% of LED LAMP's written reviews are positive against 100% of BulletScreen's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 26, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | LED LAMP | BulletScreen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (2K ratings)](https://appshunter.io/ios/app/led-lamp/id1449109039/reviews) | **[4.8 (10 ratings)](https://appshunter.io/ios/app/bulletscreen-phone-led/id1574291126/reviews)** |
| Number of ratings | **2K** | 10 |
| Positive reviews | 18.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 75 MB | 34 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Zhongji Technology Co., Ltd.](https://appshunter.io/developer/1449109038) | [文智 洪](https://appshunter.io/developer/775738991) |

## What reviewers say

### LED LAMP

[App page](https://appshunter.io/ios/app/led-lamp/id1449109039)

Control LED lights with your phone. Offers extensive color and mode customization, including music synchronization. Easily manage multiple LED services and enjoy remote control capabilities.

**Highlights:** Add and switch software services (LED BLE, DMX, CAR, etc.), 16 million color choices, Brightness adjustment for RGB, 210 colorful modes with speed/brightness control, Customizable modes, Music and microphone sync modes, Shake to change color/mode, Remote control up to 15 meters

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to connect
- 👍 Good value for money
- 🚀 Lights work well
- 🚀 Customizable colors and modes

**What reviewers complain about**

- 🐛 Frequent crashes and connection issues
- 🐛 Inconsistent performance after updates
- 🐛 Buggy app with poor stability
- 🐛 Inability to save custom settings
- 🐛 Incorrect color representation

**Reported bugs**

- App freezes and crashes frequently
- Bluetooth connectivity problems
- Lights not responding to app commands
- Inability to register/create account
- Unexpected color changes or malfunctions

**Requested features**

- Ability to control lights individually
- Integration with music/audio playback
- Improved timer and scheduling functionality
- Support for more devices/light types
- Better instructions and troubleshooting guides


### BulletScreen

[App page](https://appshunter.io/ios/app/bulletscreen-phone-led/id1574291126)

Transform your phone into a portable LED scrolling display. Perfect for concerts, bars, and promotions, this app helps you create custom visual messages for various events and settings.

**Highlights:** LED scrolling text display, Customizable messages, Concert and bar use, Street promotion tool, User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Theme Pack | $0.99 | one-time |
| Remove ads. | $0.99 | one-time |


## Frequently asked questions

### Is LED LAMP free?

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

### Is BulletScreen free?

BulletScreen is free to download, with in-app purchases available.

### Which has better reviews, LED LAMP or BulletScreen?

BulletScreen is rated higher. LED LAMP averages 1.9 out of 5 from 2K ratings, while BulletScreen averages 4.8 from 10 ratings.

### Do LED LAMP or BulletScreen have ads?

BulletScreen shows ads; LED LAMP does not.

### Which is updated more often, LED LAMP or BulletScreen?

LED LAMP ships an update monthly, and BulletScreen monthly. Most recently, LED LAMP was updated on September 26, 2026 and BulletScreen on September 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.*