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Comparison

Ranking of the 3 best smart thermostats compatible with Google Assistant (2026)

#1
° Smart Thermostat Starter Kit V3+ - Intelligent heating control, works with Amazon Alexa, Apple HomeKit, Google Assistant, IFTTT

tado

Smart Thermostat Starter Kit V3+

★★★★★ ★★★★★ 8.5/10
+ Very good app and scheduling with precise temperature control
+ Works with Alexa, Google Assistant, and Apple HomeKit without extra fees
#2
Nest Learning Thermostat 3rd Generation, Black - Smart Thermostat - A Brighter Way To Save Energy, Black Black Single

Google

Nest Learning Thermostat (3rd Gen) - Black

★★★★★ ★★★★★ 8.4/10
#3
Nest Learning Thermostat (4th gen) + Nest Temperature Sensor (2nd gen) - Silver Polished Silver

Google

Nest Learning Thermostat + Temperature Sensor

★★★★★ ★★★★★ 8.3/10
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Comparison

Top 3: best programmable smart thermostats (2026)

#1
TH8320R1003 Honeywell VisionPro Heat/Cool Digital Thermostat, White

Honeywell

Honeywell VisionPro Thermostat

★★★★★ ★★★★★ 8.4/10
+ Very precise temperature control and stable performance, especially with heat pumps and multi-stage systems
+ RedLINK support for wireless sensors, EIM, and zoning solves wiring issues and room temperature imbalances
#2

Ecobee Thermostat (Black)

★★★★★ ★★★★★ 8.4/10
#3
TH6320ZW2003 T6 Pro Series Z-Wave Stat Thermostat &, Smart Home

Honeywell

T6 Pro Z-Wave Smart Thermostat

★★★★★ ★★★★★ 8.0/10
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Comparison

Which wi-Fi smart thermostats to choose? Top 3 (2026)

#1
Ecobee3 Lite Smart Thermostat with Whole Home Sensors Bundle

Ecobee3 Lite + Home Sensors

★★★★★ ★★★★★ 8.5/10
+ Solid smart control with a good mobile app and reliable remote access
+ Included room and door/window sensors add real usefulness if configured properly
#2

Ecobee Thermostat (Black)

★★★★★ ★★★★★ 8.4/10
#3
Nest Learning Smart Thermostat 3rd Generation Home/Office Wifi, Black - T3016US Stainless Steel

Google

Nest Learning Thermostat 3rd Gen

★★★★★ ★★★★★ 8.3/10
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Comparison

Comparison of the 7 best touchscreen programmable thermostats (June 2026)

#1
TH8320R1003 Honeywell VisionPro Heat/Cool Digital Thermostat, White

Honeywell

Honeywell VisionPro Thermostat

★★★★★ ★★★★★ 8.4/10
+ Very precise temperature control and stable performance, especially with heat pumps and multi-stage systems
+ RedLINK support for wireless sensors, EIM, and zoning solves wiring issues and room temperature imbalances
#2
Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-wire Required, ST75 Black 5.625" x 3.4" x 1.17"

Emerson

Sensi Touch Wi-Fi Smart Thermostat with Touchscreen Color Display, Works with Alexa, Energy Star Certified, C-wire Required, ST75 Black 5.625" x 3.4" x 1.17"

★★★★★ ★★★★★ 8.4/10
#3
T9 WIFI Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist

Honeywell Home

T9 WIFI Smart Thermostat, Smart Room Sensor Ready, Touchscreen Display, Alexa and Google Assist

★★★★★ ★★★★★ 8.4/10
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Our latest product reviews

Ecobee EB-STATE3LTP-02 Thermostat, Black

A smart thermostat that’s solid but not mind-blowing

8.4/10 ★★★★★ ★★★★★
Value for money ★★★★★ ★★★★★
Design ★★★★★ ★★★★★
Durability ★★★★★ ★★★★★
Performance ★★★★★ ★★★★★
Read full review
T6R Smart Thermostat works with Apple HomeKit and Amazon Alexa replacement for NEST, TADO, .. - Wireless Black

Honeywell Home

T6R Smart Thermostat works with Apple HomeKit and Amazon Ale...

A no-fuss upgrade that plays nice with HomeKit and Alexa

8.4/10 ★★★★★ ★★★★★
Value for money ★★★★★ ★★★★★
Design ★★★★★ ★★★★★
Performance ★★★★★ ★★★★★
Wi‑Fi, HomeKit, Alexa: where it shines and where it’s annoying ★★★★★ ★★★★★
Read full review