10 Best Smart Thermostats

Discover the future of home comfort with our smart thermostat comparison. Uncover top features, energy savings, and seamless control options. Find the perfect match for a smarter, cozier home!

Top-rated Smart Thermostats Comparison

1

Best Overall
ecobee Smart Thermostat Essential 2025
Compatible with Siri, Alexa, and Google Assistant.
Energy Star certified for efficient energy use.
Simple, user-friendly programmable Wi-Fi capabilities.
9.9

(1,487 reviews)

5K+ bought in past month

available_at_amazon

2

Honeywell Home RTH9585WF Smart Thermostat
Easy integration with Alexa for voice control.
Customizable color touchscreen enhances user experience.
Energy-saving scheduling with 7-day programming.
9.5

(19,858 reviews)

11% off

3

Emerson Sensi Smart Thermostat ST55
Easy DIY installation saves time and hassle.
Works seamlessly with Alexa for voice control.
Energy Star certified for efficient energy use.
9.3

(22,599 reviews)

37% off

4

Google Nest Smart Thermostat Charcoal
Energy-saving features for lower utility bills.
Easy-to-use app for remote control.
Sleek design complements modern home decor.
8.8

(28,828 reviews)

23% off

5

Amazon Smart Thermostat
Integrates seamlessly with Alexa and Ring.
Energy-efficient for cost-saving benefits.
User-friendly interface and installation.
8.6

(24,956 reviews)

23% off

6

Ecobee Smart Thermostat Premium with Sensor
Integrates seamlessly with Siri, Alexa, Google Assistant.
Includes smart sensor for room-specific temperature control.
Built-in air quality monitor for healthier living.
8.5

(3,876 reviews)

7

Sensi Touch Wi-Fi Smart Thermostat ST75
Easy integration with Alexa for voice control.
Energy Star certified for efficient energy use.
Intuitive touchscreen makes settings adjustments simple.
8.3

(14,113 reviews)

11% off

8

Popular
Aqara W200 Smart Thermostat
Seamlessly integrates with Apple Home and Siri.
Built-in radar sensor enhances temperature accuracy.
Matter Controller ensures compatibility with smart devices.
8.1

9

Ecobee Smart Thermostat Enhanced
Compatible with top voice assistants.
Energy Star certified for efficiency.
Easy programming via smartphone app.
7.8

(3,504 reviews)

10

Best Affordable
Vine Smart Thermostat with Nightlight
Seamlessly integrates with Alexa and Google Assistant.
Offers flexible 7-day, 8-period programming.
Includes a convenient built-in nightlight feature.
7.7

(58 reviews)

29% off