The Smart Device Compare comparison

Google Nest Learning Thermostat (4th gen) vs Sensi Touch smart thermostat

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Google Nest Learning Thermostat (4th gen) and Sensi Touch smart thermostat

A summary of selected recorded differences between these thermostats. Check the full specification table below for details and conditions.

Feature differences among your selected devices

Temperature Alerts (alerts): Google Nest Learning Thermostat (4th gen) — Yes; Sensi Touch smart thermostat — No.
5 GHz Wi-Fi (connectivity): Google Nest Learning Thermostat (4th gen) — Yes (802.11n); Sensi Touch smart thermostat — No.
Bluetooth (connectivity): Google Nest Learning Thermostat (4th gen) — Yes; Sensi Touch smart thermostat — No.
Touch Screen (display): Google Nest Learning Thermostat (4th gen) — No; Sensi Touch smart thermostat — Yes.

Specifications to check side by side

Screen Size (display): Google Nest Learning Thermostat (4th gen) — 2.7"; Sensi Touch smart thermostat — 4.3".
External Temperature Sensors Selection (features): Google Nest Learning Thermostat (4th gen) — By time; Sensi Touch smart thermostat — No.
External Temperature Sensors (integrations): Google Nest Learning Thermostat (4th gen) — YES (Included); Sensi Touch smart thermostat — No.
Home Assistant (integrations): Google Nest Learning Thermostat (4th gen) — Partially; Sensi Touch smart thermostat — Yes.

Information still to confirm

1 of 43 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

Option 1 · Google

Google Nest Learning Thermostat (4th gen)

Last updated October 2026

View full device profile

Option 2 · Sensi

Sensi Touch smart thermostat

Last updated August 2026

View full device profile

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

17differences with recorded values for every device

1rows with missing or unspecified information

Consider your setup

Home Assistant

Google Nest Learning Thermostat (4th gen)Partially
Sensi Touch smart thermostatYes

Check the integration method, supported model and firmware. A catalog Yes does not establish local control or official support.

Inspect the specifications

Consider your setup

Matter

Google Nest Learning Thermostat (4th gen)Yes
Sensi Touch smart thermostatNo

Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.

Inspect the specifications

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Differences onlyMy priorities (0)

Showing 43 of 43 rows. “Not recorded” does not mean “No”.

Reading layout

Alerts

Air Quality Alerts

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Fire Alerts

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Intrude Alerts

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Temperature Alerts

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Connectivity

2.4 GHz Wi-Fi

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
802.11n
Sensi Touch smart thermostat: Yes

5 GHz Wi-Fi

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
802.11n
Sensi Touch smart thermostat: No

Bluetooth

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Thread

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Z Wave

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Zigbee

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Display

Color Screen

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Screen

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
High-res, LCD display with dynamic screens
Sensi Touch smart thermostat: Yes

Screen Resolution

Google Nest Learning Thermostat (4th gen): 600 x 600 px
Sensi Touch smart thermostat: Not recorded

Screen Size

Google Nest Learning Thermostat (4th gen): 2.7"
Sensi Touch smart thermostat: 4.3"

Screen Type

Google Nest Learning Thermostat (4th gen): LCD
Sensi Touch smart thermostat: LCD

Touch Screen

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: Yes

Features

Display Temperature

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Display Time

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Display Weather

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Energy Savings

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

External Temperature Sensors Selection

Google Nest Learning Thermostat (4th gen): By time
Sensi Touch smart thermostat: No

Speaker

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

System Health Monitor

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
System Health Monitor helps make sure your heating and cooling system is running smoothly. It helps catch many issues early. And can send an alert if something needs attention.
Sensi Touch smart thermostat: No

Voice Control

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
Voice control through Google Assistant and Amazon Alexa.
Sensi Touch smart thermostat: Yes

Included Accessories

Temperature Sensor

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Trim Plate

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Integrations

Alexa

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Apple Home

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
Via Matter. The 4th gen is the first Nest Learning Thermostat that pairs with the Apple Home app; the bundled temperature sensor stays in the Google Home app.
Sensi Touch smart thermostat: Yes

External Temperature Sensors

Google Nest Learning Thermostat (4th gen): YES (Included)
Sensi Touch smart thermostat: No

Google Home

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Home Assistant

Google Nest Learning Thermostat (4th gen): Partially
Sensi Touch smart thermostat: Yes

Matter

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

SmartThings

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Scheduling

Automatically

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
Automatically creates a schedule by learning your routine and preferences
Sensi Touch smart thermostat: Yes

Manually

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
Manually set schedules in the Google Home app or Nest app
Sensi Touch smart thermostat: Yes

Suggestions

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
Smart Schedule learns the temps you like, and when you like them; it suggests tweaks to help you save, and you can accept them in the app.
Sensi Touch smart thermostat: No

Sensors

Ambient Light

Google Nest Learning Thermostat (4th gen): Yes
Catalog note
Control display brightness and improve temperature sensor accuracy by detecting when the sun is shining on the thermostat.
Sensi Touch smart thermostat: No

CO₂

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Humidity

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

Occupancy

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Proximity Motion

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: No

Temperature

Google Nest Learning Thermostat (4th gen): Yes
Sensi Touch smart thermostat: Yes

TVOC

Google Nest Learning Thermostat (4th gen): No
Sensi Touch smart thermostat: No

Specifications for Google Nest Learning Thermostat (4th gen) versus Sensi Touch smart thermostat
Specification	Google Nest Learning Thermostat (4th gen)	Sensi Touch smart thermostat
Alerts
Air Quality Alerts	No	No
Fire Alerts	No	No
Intrude Alerts	No	No
Temperature Alerts	Yes	No
Connectivity
2.4 GHz Wi-Fi	Yes Catalog note 802.11n	Yes
5 GHz Wi-Fi	Yes Catalog note 802.11n	No
Bluetooth	Yes	No
Thread	No	No
Z Wave	No	No
Zigbee	No	No
Display
Color Screen	Yes	Yes
Screen	Yes Catalog note High-res, LCD display with dynamic screens	Yes
Screen Resolution	600 x 600 px	Not recorded
Screen Size	2.7"	4.3"
Screen Type	LCD	LCD
Touch Screen	No	Yes
Features
Display Temperature	Yes	Yes
Display Time	Yes	Yes
Display Weather	Yes	No
Energy Savings	Yes	Yes
External Temperature Sensors Selection	By time	No
Speaker	No	No
System Health Monitor	Yes Catalog note System Health Monitor helps make sure your heating and cooling system is running smoothly. It helps catch many issues early. And can send an alert if something needs attention.	No
Voice Control	Yes Catalog note Voice control through Google Assistant and Amazon Alexa.	Yes
Included Accessories
Temperature Sensor	Yes	No
Trim Plate	Yes	No
Integrations
Alexa	Yes	Yes
Apple Home	Yes Catalog note Via Matter. The 4th gen is the first Nest Learning Thermostat that pairs with the Apple Home app; the bundled temperature sensor stays in the Google Home app.	Yes
External Temperature Sensors	YES (Included)	No
Google Home	Yes	Yes
Home Assistant	Partially	Yes
Matter	Yes	No
SmartThings	Yes	Yes
Scheduling
Automatically	Yes Catalog note Automatically creates a schedule by learning your routine and preferences	Yes
Manually	Yes Catalog note Manually set schedules in the Google Home app or Nest app	Yes
Suggestions	Yes Catalog note Smart Schedule learns the temps you like, and when you like them; it suggests tweaks to help you save, and you can accept them in the app.	No
Sensors
Ambient Light	Yes Catalog note Control display brightness and improve temperature sensor accuracy by detecting when the sun is shining on the thermostat.	No
CO₂	No	No
Humidity	Yes	Yes
Occupancy	Yes	No
Proximity Motion	Yes	No
Temperature	Yes	Yes
TVOC	No	No

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology