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Thermostats · Head to head

Sensi Smart thermostat vs Sensi Touch smart thermostat

Full Smart Thermostats comparison in 2026

Updated October 2026
Data from Amazon and official Sensi site.
2026 verdict
The Sensi Touch smart thermostat is the better of the two Sensi smart thermostats, adding Apple Home and a colour touchscreen without giving up what the two share.
Sensi Touch smart thermostat
Winner
Sensi Touch smart thermostat
$159.99$179.9911% OFF
Buy on Amazon USACheck price
It has a 4.3 inch colour touchscreen, works with Apple HomeKit, SmartThings, Google Home, Alexa and Home Assistant, and comes in more than one colour, with a better owner rating than the Sensi Smart thermostat. The Sensi Smart thermostat is the cheaper of the pair and its wider 5 inch monochrome display with physical buttons is easier to read from across a room, but it has no HomeKit. Both sense temperature and humidity, schedule automatically, run on 2.4 GHz Wi-Fi, carry a three year warranty, and skip Matter, remote sensors and a built-in speaker. Pick the Sensi Touch smart thermostat for Apple Home or a touchscreen on the wall, and the Sensi Smart thermostat for less, if you run it from the app or a voice assistant.
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FeatureSensi Smart thermostatSensi Touch smart thermostatWinner
Price$99.99$159.99Sensi Smart thermostat
Rating4.44.5Sensi Touch smart thermostat
IntegrationsGoogle Home, Alexa, Samsung SmartThings, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home AssistantSensi Touch smart thermostat
Warranty3 years3 yearsTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
ScreenYESYESTie
SensorsTemperature, HumidityTemperature, HumidityTie
Energy SavingsYESYESTie
System Health MonitorNONOTie
Voice ControlYESYESTie
SpeakerNONOTie

What the differences mean

Display

This is the most visible difference. The Sensi Touch smart thermostat has a 4.3 inch colour touchscreen; the Sensi Smart thermostat has a wider 5 inch monochrome LED display with physical controls. The monochrome screen is larger and easy to read, the colour one is easier to operate on the wall.

Finish

The Sensi Touch smart thermostat is sold in more than one colour, while the Sensi Smart thermostat comes in a single finish.

Apple HomeKit and the rest

Only the Sensi Touch smart thermostat works with Apple HomeKit. Google Home, Alexa, SmartThings, Home Assistant, humidity sensing, scheduling, Wi-Fi and the three year warranty are the same, so controlled from the app or a voice assistant the two behave identically.

Room sensors

Neither supports external temperature sensors, so both the Sensi Smart thermostat and the Sensi Touch smart thermostat heat to the reading at the wall.

Which one to buy if

Sensi

Sensi Smart thermostat

23% OFF
Prime exclusive deal
$99.99
$129.99
Buy on Amazon USACheck price
  • + Price: $99.99
  • - Rating: 4.4 vs 4.5
  • - Integrations: Google Home, Alexa, Samsung SmartThings, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant

What owners say

Sensi Touch smart thermostat owners are most enthusiastic about installation: the app identifies the old wiring and maps it to the new terminals, which they describe as a relief after guessing at wire labels. They like the clear backlit touchscreen, the humidity readout, remote control from the phone and that it runs off the HVAC system with no batteries, and several with HVAC experience call it simpler and more reliable than other smart thermostats. The recurring complaint is Wi-Fi, since some owners needed a long session or a support call to get it online. Sensi Smart thermostat owners report the same guided setup and easy schedules, single out the physical buttons and the wide display, and note that the app wants a US or Canadian address.

Upgrading from the Sensi Smart thermostat?

Moving from the Sensi Smart thermostat to the Sensi Touch smart thermostat changes the screen and adds Apple HomeKit: a colour touchscreen replaces the monochrome display and the physical controls. Sensors, scheduling, Wi-Fi, warranty, humidity sensing and the other platforms stay the same, and neither adds room sensors or Matter. If your Sensi Smart thermostat works, you rarely touch it and you do not use Apple Home, there is nothing to gain. Make the swap only if you want a touchscreen on the wall or you are moving your home into Apple Home.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Sensi Smart thermostat
  • Sensi Touch smart thermostat

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Frequently Asked Questions

What is the difference between the Sensi Smart thermostat and the Sensi Touch smart thermostat?

The display. The Sensi Touch smart thermostat has a 4.3 inch colour touchscreen, while the Sensi Smart thermostat has a 5 inch monochrome display with physical controls. Sensors, scheduling and the three year warranty are the same, and only the Sensi Touch smart thermostat works with Apple HomeKit.

Which is better: Sensi Smart thermostat or Sensi Touch smart thermostat?

The Sensi Smart thermostat is the better value, since it matches the Sensi Touch smart thermostat on every smart feature except Apple HomeKit and the touchscreen. The Sensi Touch smart thermostat is worth it if you want a colour touchscreen or Apple Home.

Do the Sensi Smart thermostat and the Sensi Touch smart thermostat work with Apple Home?

Only the Sensi Touch smart thermostat works with Apple HomeKit; the Sensi Smart thermostat does not. Both work with Google Home, Alexa, SmartThings and Home Assistant, and neither supports Matter.

Do the Sensi Smart thermostat or the Sensi Touch smart thermostat support remote room sensors?

No. Neither the Sensi Smart thermostat nor the Sensi Touch smart thermostat supports external temperature sensors, so both heat to the reading at the wall.

Who should buy the Sensi Smart thermostat?

Anyone who wants Sensi's platform support and humidity sensing at the lower cost, and is happy with a large monochrome display and physical buttons.

Who should buy the Sensi Touch smart thermostat?

Buyers who use Apple Home, or who adjust the thermostat on the wall and want a colour touchscreen or a finish other than the standard one.

Full comparison table

Compare all 22 Thermostats side by side

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  • 22 Thermostats
  • 51 specs compared
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