Comparison numbers

28 Products researched
22 Research hours
630 Readers
109,158 Customer ratings

Best Smart Thermostats

Smart Thermostat Comparison 2023

AVM FRITZ DECT 301
AVM FRITZ DECT 301
Check Price
Westfalia Comet Plus
Westfalia Comet Plus
Check Price
Netatmo NTH01-DE-EC
Netatmo NTH01-DE-EC
Check Price
Nest T3007ES
Nest T3007ES
Check Price
Google smart thermostat
Google smart thermostat
Check Price
Honeywell RTH9585WF1004
Honeywell RTH9585WF1004
Check Price
Emerson ST75S
Emerson ST75S
Check Price
Customer rating (from Amazon)
Available at
Manufacturer
Prduct features
Dimensions
Operating voltage
Display
Mounting type
Radio technology
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
Amazon AVM FRITZ DECT 301
Rating

1

AVM FRITZ DECT 301
Customer rating
amazon 11,115 ratings
Available at
amazon
eBay
Manufacturer
AVM
Prduct features
Dimensions
2 x 2,1 x 3,4 in
Operating voltage
3 V
Display
LC display
Mounting type
Sticking
Radio technology
Wireless, Wi-Fi
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
  • Comes with additional anti-frost protection
  • Wireless reception via Wi-Fi
  • Programmable timer
  • App control
  • Distinguishes between the working week and the weekend
Amazon Westfalia Comet Plus
Rating

2

Westfalia Comet Plus
Customer rating
amazon 9,287 ratings
Available at
amazon
eBay
Manufacturer
Westfalia
Prduct features
Dimensions
2 x 2,6 x 3 in
Operating voltage
3 V
Display
Mounting type
Hanging
Radio technology
Wireless, Wi-Fi
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
  • Easy to use timer included
  • App control
  • Wireless reception via Wi-Fi
  • Distinguishes between the working week and the weekend
Amazon Netatmo NTH01-DE-EC
Rating

3

Netatmo NTH01-DE-EC
Customer rating
amazon 597 ratings
Available at
amazon
eBay
Manufacturer
Netatmo
Prduct features
Dimensions
0,9 x 3,3 x 3,3 in
Operating voltage
1,2 V
Display
LC display
Mounting type
Adhesive tape, Wall mounting, Screws
Radio technology
Wireless
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
  • Has a practical timer
  • Wireless reception via Wi-Fi
  • Various programmable modes
  • App control
  • Easy to control with through voice control
  • Comes with additional anti-frost protection
Amazon Nest T3007ES
Rating

4

Nest T3007ES
Customer rating
amazon 19,816 ratings
Available at
amazon
eBay
Manufacturer
Nest
Prduct features
Dimensions
1,2 x 3,3 x 3,3 in
Operating voltage
24 V
Display
Mounting type
Glue
Radio technology
Wi-Fi
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
  • Has a practical timer
Amazon Google smart thermostat
Rating

5

Google smart thermostat
Customer rating
amazon 1,250 ratings
Available at
amazon
eBay
Manufacturer
Prduct features
Dimensions
1,1 x 3,3 x 3,3 in
Operating voltage
120 V
Display
LED display
Mounting type
Glue
Radio technology
Wi-Fi
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
  • App control
  • Has a practical timer
  • Wireless reception via Wi-Fi
  • Can program settings for different days
Amazon Honeywell RTH9585WF1004
Rating

6

Honeywell RTH9585WF1004
Customer rating
amazon 14,446 ratings
Available at
amazon
eBay
Manufacturer
Honeywell
Prduct features
Dimensions
0,9 x 3,5 x 4,5 in
Operating voltage
240 V
Display
Touch screen
Mounting type
Glue
Radio technology
Wi-Fi, Wireless
Weekly program
Timer
Control
WLAN capable
App
Voice control
Advantages
  • Wireless reception via Wi-Fi
  • Various programmable modes
  • Has a practical timer
  • App control
Amazon Emerson ST75S
Rating

7

Emerson ST75S
Customer rating