Cync (the new name of C by GE)

Cync (the new name of C by GE)

Official Cync App

179K ratings
985 reviews
#105 in free Lifestyle
🌟 Lifestyle
📊 Productivity
Free

Details

  • Released
  • Updated
  • February 19, 2016
  • June 8, 2026
Cync (the new name of C by GE) screenshot #1 for iPhone
Cync (the new name of C by GE) screenshot #2 for iPhone
Cync (the new name of C by GE) screenshot #3 for iPhone
Cync (the new name of C by GE) screenshot #4 for iPhone
Cync (the new name of C by GE) screenshot #5 for iPhone
Cync (the new name of C by GE) screenshot #6 for iPhone
Cync (the new name of C by GE) screenshot #7 for iPhone
Cync (the new name of C by GE) screenshot #8 for iPhone
Cync (the new name of C by GE) screenshot #9 for iPhone
Cync (the new name of C by GE) screenshot #10 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

Control smart home devices with a personalized experience. Customize your space with advanced color controls, set schedules, and group devices for easier management. Seamlessly integrate existing and new smart products for a connected home.

Personalized home screen and device photos
Dark theme option
TrueImage technology for color experimentation
Advanced color control with RGB values
Group devices within rooms
Set light schedules
Voice control compatibility (Alexa, Google Assistant)
Show original description

What users say

See all reviews

What's New in Cync (the new name of C by GE)

6.23.2

June 8, 2026

Added customization functionality to our new wire free keypad dimmers.

Charts

Top Free

📈 105+34

Lifestyle

This app rose +34 positions in Lifestyle chart.

Last updated on August 9, 2026.

User reviews

Rubbish

I had some trouble with this functioning properly in the beginning. I contacted Cync Support and they helped me. The smart switch worked as intended for about two weeks, then it would be erratic. For instance, I have a light switch I programmed to turn on at sundown, so I opened the app two minutes before sundown to see whether having the app open would make it work. What happened instead was that all lights and switches suddenly disappeared.

Awful, awful products.
Show more

Network doesn’t work but pretty

I have been having problems with my network but I put in the WiFi password multiple times and it won’t take it. But the lights are pretty!!! 💙❤️💜💛💚🧡

Bad connection

The device keeps on losing Internet. I have to constantly edit back to the home Wi-Fi. Nothing has changed same Wi-Fi. It’s both 2.5 and five gig the device keeps on losing its memory.

Not for long time use

I’ve noticed after a few years of having it ( bought it at 16 I’m now 21 ) it’s so obnoxious sitting here for 5+ minutes while it says “connecting” only for it to say “not connected” I’ve kept the app updated, my Bluetooth is always on, I try closing and reopening which doesn’t work. I don’t see a reason for it to be acting this way. Just an overall bad connecting system
Show more

Makes me log in every time

Just to turn the lights on or off in my bedroom, I have to open the app, enter my username and password YET AGAIN because it rarely remembers it, then log in to my email to get a code, and then I can finally turn the lights off.

I’ll never buy these lights again.

User experience

🐞

Reported Bugs

4 issues

App freezing

Bug

Lights turning on/off randomly

Bug

Inability to control grouped lights

Bug

Verification email delays

Bug

Requested Features

5 requests

Scheduling options

Feature

Improved Alexa/Google Home integration

Feature

More color presets

Feature

Apple Watch support

Feature

Brightness control for effects

Feature

FAQ

What does the Cync app do?

The Cync app allows you to control Cync and C by GE smart home products, including lights, plugs, and cameras. It offers features like personalized home screens, advanced color controls, device grouping, and scheduling for a more convenient smart home experience.

What are the key features of the Cync app?

Key features include a personalized home screen with device photos, a dark theme option, TrueImage technology for experimenting with light colors, advanced color controls with RGB values, the ability to group devices within rooms, and setting light schedules. It also offers voice compatibility with Amazon Alexa and Hey Google.

Is the Cync app free to use?

Yes, the Cync app is free to download and use. There are no in-app purchases or advertisements mentioned in the provided description, indicating a free monetization model.

What devices are compatible with the Cync app?

The app is designed to control Cync and C by GE products, including smart bulbs, smart plugs, and indoor smart cameras. It also allows seamless connection with existing C by GE products.

How can I use the Cync app for my smart home?

You can use the Cync app to set light schedules, change the color of your space without painting, create multiple user profiles to share control, set specific scenes like a sleeping scene, and monitor your home with the indoor smart camera. It also allows control of outdoor devices like holiday lights with the outdoor smart plug.