# iO.e

> Smart lighting control app for adjusting brightness, color, and grouping devices. (iPhone/iPad app by Hangzhou Hemos Lighting Company Limited.)

- Source: https://appshunter.io/ios/app/ioe/id1190517529 (this page in markdown: same URL + `.md`)
- Developer: [Hangzhou Hemos Lighting Company Limited](https://appshunter.io/developer/974577743)
- Category: Utilities
- Price: Free
- Rating: 4.50/5 from 13 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 120 MB
- Languages: American English, Arabic, Bangla, Bulgarian, Burmese, Croatian, Czech, Danish, Dutch, Filipino and 36 more
- Released: 2017-02-18
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ioe/id1190517529/reviews.md

## What is iO.e?

What iOe can do?

Power
• Turn the lights on and off
Dimming
• Adjust brightness level with linear dimming functions
• Change CCT between 2700k&4000k&6500k
RGB
• Change color Auto or by selection
Music
• When enjoy the audio could auto dimming and
Grouping
• Control lighting devices room-by-room

## Key features

- Turn lights on/off
- Linear dimming
- Adjust CCT (2700k-6500k)
- RGB color control
- Music-reactive dimming
- Room-by-room grouping

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ioe/id1190517529/reviews.md

### 2/5 — Devices

*2018-07-08, version 1.4.8*

It would be nice if it worked well with amazon echo like it says it does. Also it keeps disconnecting devices so that the are „offline“. Def a few bugs to fix but I do have hopes for the future

## Frequently asked questions about iO.e

### What can iO.e do?

iO.e allows you to turn lights on and off, adjust brightness with linear dimming, change color temperature between 2700k, 4000k, and 6500k, and control RGB colors. It also offers auto-dimming with music and room-by-room grouping of devices.

### What devices does iO.e support?

iO.e is available for iPhone and iPod devices. It is designed for users with compatible smart lighting systems.

### How often is iO.e updated?

The latest version of iO.e is 3.9.10, which was released on June 19, 2020. The app was initially released on February 18, 2017.

### What is the age rating for iO.e?

iO.e has an age rating of 4+, making it suitable for younger users and families.

### What is the user rating for iO.e?

iO.e has a strong user rating of 4.5 stars based on 13 ratings.

### Does iO.e have ads?

The provided data does not specify whether iO.e contains advertisements. However, it is listed as free with no in-app purchases.

### Can iO.e control lights based on music?

Yes, iO.e features a music mode that allows lights to auto-dim in sync with audio playback.

### How does iO.e help manage multiple lights?

iO.e supports grouping lighting devices by room, enabling you to control all lights in a specific area simultaneously for convenience.

## Version history (last 5 releases)

### 3.9.10 — 2020-06-19

Fix bug.

### 3.9.9 — 2019-11-13

1. Optimized user experience.
2. Various bug fixes.

### 3.9.5 — 2019-06-04

Fix bug.

### 1.6.2 — 2019-01-23

Add Siri scene wake up
Optimized APP page to improve APP stability

### 1.6.0 — 2018-10-24

version update

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## More apps by Hangzhou Hemos Lighting Company Limited

- [IOLight](https://appshunter.io/ios/app/iolight/id974577744)

All apps by Hangzhou Hemos Lighting Company Limited: https://appshunter.io/developer/974577743

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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 2026-06-10.*