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.
9.8

(1,461 reviews)

4K+ bought in past month

available_at_amazon

2

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.
9.6

(22,539 reviews)

33% off

3

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.
9.3

(19,777 reviews)

30% 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.
8.9

(28,732 reviews)

9% off

5

Ecobee Smart Thermostat Enhanced
Compatible with top voice assistants.
Energy Star certified for efficiency.
Easy programming via smartphone app.
8.7

(3,471 reviews)

10% off

6

Best Affordable
Meross Smart WiFi Thermostat
Compatible with multiple smart home systems.
Offers convenient app and voice control.
Supports 7-day scheduling for energy efficiency.
8.4

(737 reviews)

37% off

7

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.
8.2

(4,015 reviews)

8% off

8

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.
8.1

(14,082 reviews)

9

Honeywell Home T9 WiFi Smart Thermostat
Adjusts temperature based on room occupancy.
Easy-to-use touchscreen for simple control.
Compatible with Alexa and Google Assistant.
7.6

(2,942 reviews)

10% off

10

Vine Smart Thermostat TJ-919T
Easy app and voice control integration.
Large 4.3" touch screen display.
Compatible with Alexa and Google Assistant.
7.5

(350 reviews)

24% off

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