10 bestSmartphone Controlled Thermostatof April 2026
112M consumers helped this year.
1
ecobee3 Lite Smart Thermostat - Programmable Wifi Thermostat - Works with Siri, Alexa, Google Assistant - Energy Star Certified - DIY Install
ecobee
9.8
17% off
2
Inkbird ITC-308 1200W Temperature Controller with Heating Cooling Power Socket Dual Display Digital Thermostat for Greenhouse Incubator Home Brewing Terrarium
Inkbird
9.6
24% off
3
Inkbird ITC-308 Digital Temperature Controller Outlet Thermostat Plug, 2-Stage Outlet Heating and Cooling Mode 1100w, w/Sensor Greenhouse Incubator Brewing Fermentation Reptile
Inkbird
9.3
7% off
4
Inkbird Temperature Controller ITC-306T Digital Thermostat Smart Day Night Cycle Dual Heating Outlet
Inkbird
9.1
5
Mysa Smart Thermostat for Electric Baseboard Heaters 240V | Remote Control with 100% Free APP | Easy Install | HomeKit, Alexa, Google Home | Wi-Fi Programmable | Temp. & Humidity Alerts
Mysa
8.8
Other
meross Smart Thermostat for Electric Baseboard, in-Wall Heaters 120V/240V, WiFi Digital Thermostat Works with ππ½π½πΉπ² ππΌπΊπ², Alexa, and Google Home, Voice Control, Hot Wire Required
INKBIRD Temperature Controller C226T Heating & Cooling Thermostat Outlet Max 1800W with Backlit for Reptile, Brewing, Pet, Incubation, Heater, Home, Freezer, Greenhouse
Sensibo Sky, Smart Home Air Conditioner System - Quick & Easy Installation. Maintains Comfort with Energy Efficient App - Automatic On/Off. WiFi, Google, Alexa and Siri. (Grey)
INKBIRD ITC-312 Heating & Cooling Bluetooth Temperature Controller 1200W 10A Smart Thermostat for Home Brewing Fermentation Breeding Incubator Greenhouse Aquarium Fish Tank
6
Inkbird ITC-308-WIFI Temperature Controller Wireless Heating and Cooling Outlet Pre Wired Plug Digital Thermostat Reptile Freezer Greenhouse Home Brewing Fermentation Breeding Incubation
Inkbird
8.5
11% off
7
ecobee EB-STATE6P-01 Smart Thermostat Premium
ecobee
8.3
8
Honeywell Home Wi-Fi 7-Day Programmable Thermostat (RTH6580WF), Requires C Wire, Works with Alexa
Honeywell
8.0
9
EMERSON Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-Wire Required, ST75W , White
Emerson
7.7
24% off
10
meross Smart Temperature Controller with Heating Cooling Power Plug, π―π²π¬π¬πͺ ππ±π Works with Apple Home, Alexa, Google Assistant, Digital Thermostat Socket for Heater Reptiles Greenhouse Aquatium
meross
7.4
Related Reviews You Might Like
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy