# i-Link

> Smart light remote control for color, brightness, music sync, and shake effects. (iPhone/iPad app by 德宇 周.)

- Source: https://appshunter.io/ios/app/i-link/id1062888802 (this page in markdown: same URL + `.md`)
- Developer: [德宇 周](https://appshunter.io/developer/1098728022)
- Category: Utilities
- Price: Free
- Rating: 2.44/5 from 250 App Store ratings · 486 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 10 MB
- Languages: English, French, German, Italian, Japanese, Polish, Portuguese, Russian, Chinese, Spanish and 1 more
- Released: 2015-12-11
- Data updated: 2026-09-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/i-link/id1062888802/reviews.md

## What is i?

•Remote control by App: change color and brightness, timing on/off, and music rhythm;
•Widely used as mood lighting in living room, dining room, bedroom, playroom, restaurant, hotel, bar, etc.
•shake feature, you can shake you phone or pad to change the lights colors.

## Key features

- Remote color and brightness control
- Timing on/off schedules
- Music rhythm synchronization
- Shake to change colors
- Mood lighting for various spaces

## What do users think of i?

Overall sentiment: negative

**Pros**

- 🚀 Easy to set up
- 👍 Great light and color options
- 🎵 Good speaker quality
- 💡 Useful app features

**Cons**

- 🐛 Frequent disconnections and sync issues
- 🔒 Lack of security/password protection
- 🔋 Inconsistent performance over time
- 👎 Unreliable app and limited functionality

**Commonly reported bugs**

- Bluetooth connectivity problems
- App crashes and freezes
- Lights and music controls not working as expected
- Timer and scheduling features not functioning properly

**Most requested features**

- Ability to control multiple lights/speakers simultaneously
- More customization options for lighting and music
- Improved app stability and reliability
- Support for additional music streaming services

## Recent user reviews (10 of 486)

All indexed reviews: https://appshunter.io/ios/app/i-link/id1062888802/reviews.md

### 3/5 — Love this fan!

*2026-05-30, version 2.4.0*

There seems to be no support for this app. There is a button down below that says app support yet it goes to a blank page.


I got this fan hooked up three months ago and it’s been working perfectly except today. The lights are going really crazy. I don’t know what changed or what happened I’d like to keep it on one setting but now it seems to be changing to flashing red light, which is disturbing. But then it changes back again. Please let me know what is happening why it keeps changing all of a sudden.

### 1/5 — Vaya basura de aplicación

*2026-05-20, version 2.4.0*

Intento bajar la intensidad de la luz y la aplicación se conecta al aparato pero no hace absolutamente nada. No sirve para nada la aplicación esta.

### 1/5 — Disappointed

*2026-05-19, version 2.4.0*

Worked well for 6 months, then the lights quit working totally. Contacted support, got absolutely no help whatsoever. Wish it wasn’t so because I loved it when it worked. Sad

### 1/5 — P*** mierda

*2026-05-12, version 2.4.0*

va como el culo

### 2/5 — Si no encuentras por bluetooth:

*2026-04-26, version 2.4.0*

Si no te encuentra las luces por bluetooth
Vete a:
ajustes>apps>i-Link>Permitir a i-Link acceder a bluetooth.

Es una tontería. Pero la app, a día de hoy, ni me pidió los permisos, ni avisa de no tenerlos. E igual ése es tu problema.

La app se nota que no está hecha con el mayor mimo. Y no sé hasta qué punto es la app o mi lámpara, pero hay bastantes funcionalidades que no van muy finas. Aún así, funcionar me funciona

### 1/5 — Doesn’t work

*2026-03-16, version 2.4.0*

App needs to be updated was working now nothing

### 1/5 — Que se conecte con alexa españa!!

*2026-03-11, version 2.4.0*

Podrian poner que ses compatible con alexa españa?

### 1/5 — สีไฟ

*2026-03-04, version 2.4.0*

ตอนซื้อไฟมามีทุกสีหลังจากใช้ไปนานๆสีบางสีหาย สีฟ้าก็กลานเป็นสีขาว whatttt ไฟเป็นอะไรอะ

### 2/5 — On and off

*2026-01-21, version 2.4.0*

Hello, the app keeps disconnecting and the light keeps going on and off. I tried to change the name of the fan on the app to see if maybe someone else nearby was trying to connect and play with their own lights but that isn’t working either!

### 1/5 — No funciona con iPhone

*2026-01-14, version 2.4.0*

Si lo sé no la compro y estoy pensando en devolverla

## Frequently asked questions about i

### What can I do with this app?

This app allows you to remotely control smart lights. You can change their color and brightness, set timers for them to turn on or off, and even sync them to the rhythm of music. It also features a shake function to change light colors.

### How does the music sync feature work?

The app can analyze music and adjust the light colors to match the rhythm and beat. This creates dynamic and engaging lighting effects that enhance your listening experience.

### Is this app free to use?

Yes, the application is available for free. There are no costs associated with downloading or using its core features.

### What kind of spaces is this app suitable for?

It is widely used for mood lighting in various settings, including living rooms, dining rooms, bedrooms, playrooms, restaurants, hotels, and bars, helping to create a desired atmosphere.

## Version history (last 5 releases)

### 2.4.0 — 2022-03-13

fix ui error

### 2.3.8 — 2021-04-10

add  Russian

### 2.3.7 — 2020-12-03

add RGB belt UI

### 2.3.6 — 2020-11-03

fix  timer seting can not display UI

### 2.3.2 — 2020-10-23

add Full color lamp belt

## Apps similar to i

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [LED light controller LED lamp](https://appshunter.io/ios/app/led-light-controller-led-lamp/id1619787473) | 4.5 (11,949) | Free | Utilities |
| [iStrip Duo](https://appshunter.io/ios/app/istrip-duo/id1568672082) | 1.8 (37) | Free | Utilities |
| [Led Light Remote Controller +](https://appshunter.io/ios/app/led-light-remote-controller-plus/id6477579584) | 4.6 (690) | Free | Utilities |
| [LampSmart Pro](https://appshunter.io/ios/app/lampsmart-pro/id1570094172) | 1.6 (139) | Free | Utilities |
| [Notan](https://appshunter.io/ios/app/notan/id1487338991) | 4.6 (55) | Free | Utilities |
| [Remote Control for Led Lights](https://appshunter.io/ios/app/remote-control-for-led-lights/id6467870149) | 4.5 (352) | Free | Utilities |

## More apps by 德宇 周

- [Music-Light](https://appshunter.io/ios/app/music-light/id1077585139)
- [My-Light](https://appshunter.io/ios/app/my-light/id1098728023)
- [BT-Light](https://appshunter.io/ios/app/bt-light/id1128296700)
- [BT Link](https://appshunter.io/ios/app/bt-link/id1231702720)
- [Doping Musick](https://appshunter.io/ios/app/doping-musick/id1357962770)

All apps by 德宇 周: https://appshunter.io/developer/1098728022

## Related topics

[ilink](https://appshunter.io/ios/topics/ilink) · [ilink mobile](https://appshunter.io/ios/topics/ilink-mobile) · [happy lighting life with smart](https://appshunter.io/ios/topics/happy-lighting-life-with-smart) · [idalink](https://appshunter.io/ios/topics/idalink)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*