Thermostat

3.2
4.32K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
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About this app

The "Thermostat" application allows you to control the temperature of your home with a simple gesture locally or remotely, from your smartphone

You want to heat your home only in the evening and in the morning before going to work? Are you coming back from vacation and want to restart the heating of your home a few hours before your arrival? The free application "Legrand Thermostat" allows you to adapt the heating management of your home to your lifestyle, create your weekly program, manage unexpected, and remotely control everything.

INSTALL THE THERMOSTAT APPLICATION

• 1/ Create your account
• 2 / Connect the thermostat to the Wi-Fi network of the house
• 3 / Choose the guided procedure to create your programs

THE BENEFITS OF THE LEGRAND THERMOSTAT APPLICATION

With this simple and intuitive app, you can:
• control your thermostat from your smartphone locally or remotely
• adjust the temperature setpoint whenever you want for a desired time. For example, when you are not at home, activate the frost protection mode.
• activate the "Boost" function to force the heating for 30, 60 or 90 minutes
• create your programs according to your lifestyle
• manage up to 4 thermostats in your home and other thermostats installed in other homes
• invite other inhabitants of the house to control your thermostat from their smartphone

When you leave your home, the connected Smarther thermostat detects that you are not at home, thanks to the geolocation function.

THE + OF LEGRAND THERMOSTAT APPLICATION:

When you leave your home, the connected Smarther thermostat detects that you are outside your Wi-fi coverage area, thanks to the geolocation function.

A notification informs you that you can change the current schedule. This avoids heating the house for nothing and saving energy.

Accessibility Statement:
https://www.myhomeweb.com/eliot/accessibility/BTicino-Thermostat_AccStatement_Android_ENG.pdf
Updated on
Jan 21, 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
Location and Personal info
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.2
4.22K reviews
Sarantis Katsikis
March 24, 2026
All has been said by the rest of the reviewers. On top of that, during the past few days the app does not login at all. It is not a wrong password issue or anything. There is no response from the server. Horrible app for overpriced thermostats for no reason
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A Z
March 15, 2026
avoid this terrible product. ugly abandoned proprietary application. unreliable developer platform. mandatory cloud, cannot use locally.
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A Google user
January 7, 2019
Usability is not excellent. Graphic is poor. Setting up the network is not very easy if you're an Internet noob. Features are enough but the Google Home integration it's still not working on my Android device. It says "account successfully linked" but then the Legrand app disappears from linked accounts. A bit frustrating the fact that the app keeps timing out and disconnecting. Why don't you allow logging in with Google account directly?
5 people found this review helpful
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What’s new

Serveral optimizations and bug fixing