Control4 for OS 3

3.2
641 reviews
100K+
Downloads
Content rating
Everyone
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About this app

This Control4 app is specifically designed to be used with Control4 Smart Homes running OS 3. It turns your Android phone or tablet into your personal user interface to control all your smart home devices.

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NOTE: Prior to using this app, your Control4 system must be updated to Control4 Smart Home OS 3 or later. If you are unsure of the software version on your system, check with your Control4 Dealer or login to your Control4 account at control4.com.
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Smart Home OS 3 was thoughtfully redesigned to make it more personal and the smart home OS of choice for families. It enables you to check on the status and control your entire smart home including music, video, lights, thermostats, security system, cameras, door locks, garage doors, pools, and much more.

New features in OS 3
• Favorites give you fast access to the devices and sources that you use most
• Quickly personalize the interface right from the app
• Each room can have its own favorites for fast access to the things you use most
• Hide icons that are less important, but easily access them through the room menu
• Swipe between favorite rooms to quickly navigate around the home
• Filtering lets you see all lights, locks, and shades that are on, unlocked, or open
• All-new Active Media Bar shows what’s currently playing and gives you fast control of media
• Easily adjust volume through a new intuitive volume slider control
• Background wallpapers for each room can now be easily changed right from the app

Visit Control4.com to learn more, find a showroom near you, or find a Smart Home Professional.
Updated on
Feb 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.1
596 reviews
Joseph Gay
October 22, 2025
This app and its components are a game changer. If you can afford such a system then you know how great it is. True its not for the do it do it yourself types. This is a highly sophisticated system that requires service and programming. once programmed, its a one button press to leave the house locked, power off, alarm set, and gate opened.
3 people found this review helpful
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SnapOne, LLC
December 12, 2025
Thanks for your review!!
JDC
March 22, 2026
The C4 app may be good for iOS but it stinks for Android. Sluggish, unintuitive, and lacking basic features, like modifying lighting scenes for example. Spotify Connect is also a mess. It's about 60/40 against whether it works or not. Maybe even 70/30. It doesn't make me feel very good about dropping nearly $25k on my home automation system.
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Arjun Dhillon
August 21, 2023
All together this app is very useful however there are a few problems. One being that I couldn't control my eco thermostats from the app after they randomly got disconnected. Another being that when you try to turn off audio playing from speakers using a switch(not the app), it turns it off for a second before it turns on again(however I'm not sure if that's just a problem with my switch). One thing to note is that I DON'T have the Intercom system so I can't comment on whether or not that works.
8 people found this review helpful
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SnapOne, LLC
October 2, 2023
Hi Arjun. I'm sorry you are experiencing problems. Please send me a description of what you were trying to do when the app stopped working and share the logs with me right after duplicating the problem at andrew.turner@snapone.com (Settings -> Options button (top right) -> Share Logs) and I will take a look. I also recommend contacting your dealer.

What’s new

We're frequently updating the app in order to give you the best experience. Turn on auto updates to ensure you always have the latest version.

This update includes:
- Stability improvements and bug fixes