# BLUE LIGHT vs E3BlueLight

The clearest difference is iOS requirement: BLUE LIGHT at 7.1 against E3BlueLight's 13.0. 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.

## The numbers

| Metric | BLUE LIGHT | E3BlueLight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/blue-light/id998450290/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Monetization | Free | — |
| Size | 2 MB | 9 MB |
| Requires iOS | **7.1** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Leagend Optoelectronics Co., Ltd.](https://appshunter.io/developer/6798210621) | [北京易方通达科技有限公司](https://appshunter.io/developer/889658425) |

## What reviewers say

### BLUE LIGHT

[App page](https://appshunter.io/ios/app/blue-light/id998450290)

Control smart Bluetooth bulbs with a user-friendly app to enhance your living space. Choose from various scenes or sync lights to music for dynamic ambiance.

**Highlights:** Bluetooth bulb control, Scene selection (color, daylight, sunrise, etc.), Music rhythm lighting, Customizable ambiance, Easy-to-use interface

**In-app purchases:** none


### E3BlueLight

[App page](https://appshunter.io/ios/app/e3bluelight/id1039337297)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BLUE LIGHT free?

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

### Is E3BlueLight free?

E3BlueLight is free to download, with no in-app purchases.

### Do BLUE LIGHT or E3BlueLight have ads?

Neither BLUE LIGHT nor E3BlueLight shows ads.

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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.*