# ReefSky

> Bluetooth aquarium LED light controller with customizable modes and firmware updates. (iPhone/iPad app by 勇强 夏.)

- Source: https://appshunter.io/ios/app/reefsky/id1178881200 (this page in markdown: same URL + `.md`)
- Developer: [勇强 夏](https://appshunter.io/developer/1043457850)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 9.0 · 9 MB
- Languages: American English, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2016-11-23
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/reefsky/id1178881200/reviews.md

## What is ReefSky?

ReefSky 是一款基于蓝牙4.0开发的定时灯控APP。它支持4路LED灯控制，客户可以选择自定义模式，办公模式或者家庭模式实现鱼缸灯定时的颜色突变或渐变。支持OAD固件升级。

## Key features

- Bluetooth 4.0 control
- 4-way LED lighting
- Customizable lighting modes
- Color transition effects
- OAD firmware upgrades

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/reefsky/id1178881200/reviews.md

### 1/5 — Cannot connect after upgrade

*2020-03-18, version 2.0*

Cannot connect after upgrade!

### 2/5 — 升級後支燈完全不能開動

*2020-03-15, version 2.0*

升級後支燈完全不能開動

### 4/5 — 增加custom mode 的數量

*2020-03-01, version 1.5*

祇有一組custom mode根本不夠用，請再增加兩組

### 5/5 — 請問iOS

*2019-11-12, version 1.5*

ios什麼時候可以修正開放？
可以下載程式但藍牙連不到

## Frequently asked questions about ReefSky

### What devices does ReefSky support?

ReefSky is available for iPhone and iPod devices. It requires Bluetooth 4.0 connectivity for operation.

### How often is ReefSky updated?

The latest version, 2.0, was released on March 13, 2020. While updates have not been frequent recently, the app supports OAD firmware upgrades for connected devices.

### What are the lighting modes available in ReefSky?

ReefSky offers custom, office, and home lighting modes. These modes allow for timed color changes, including sudden shifts or gradual gradients.

### Is ReefSky suitable for all ages?

ReefSky has an age rating of 17+, which is important to consider for younger users. The app itself focuses on technical control of lighting systems.

### Can ReefSky control multiple LED lights?

Yes, ReefSky is designed to control up to 4 channels of LED lights, providing comprehensive control over your aquarium's illumination.

### Does ReefSky have ads?

No, ReefSky does not contain advertisements. As a free application, it provides its features without interruption from ads.

### What is the primary function of ReefSky?

ReefSky's main purpose is to provide Bluetooth-based control for aquarium LED lights, enabling users to schedule and customize lighting effects.

## Version history (last 5 releases)

### 2.0 — 2020-03-13

ReefSky 2.0全新改版， iOS13适配

### 1.5 — 2018-04-13

OAD固件升级优化

### 1.4 — 2017-06-08

1.蓝牙固件升级修正。
2.解决了一些问题，增强了软件的稳定性。

### 1.3.1 — 2017-06-08

1.蓝牙OAD固件升级参数微调。
2.解决了一些问题，增强了软件的稳定性。

### 1.3 — 2017-06-02

1.蓝牙OAD固件升级参数微调。
2.解决了一些问题，增强了软件的稳定性。

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## More apps by 勇强 夏

- [MINI LED](https://appshunter.io/ios/app/mini-led/id1026612899)
- [HV RGBW](https://appshunter.io/ios/app/hv-rgbw/id1027251350)
- [ECHO LED](https://appshunter.io/ios/app/echo-led/id1029736620)
- [LED Case](https://appshunter.io/ios/app/led-case/id1071329643)
- [Imazing](https://appshunter.io/ios/app/imazing/id1071337314)
- [Alpha Show](https://appshunter.io/ios/app/alpha-show/id1129146553)

All apps by 勇强 夏: https://appshunter.io/developer/1043457850

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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 2026-06-01.*