Ranked list · 2026

The 10 Best Smart Thermostats in 2026

Ranked by a blend of community upvotes and verified user-review ratings — the top smart thermostats our community recommends.

1
Google Nest Learning Thermostat
A smart thermostat that learns your schedule and saves energy automatically.
Paid (One-time)
Best for: Busy homeowners with compatible HVAC systems
4.0 (4)View
2
Ecobee Smart Thermostat Premium
A smart thermostat with a built-in air quality monitor and room sensors.
Paid (One-time)
Best for: Multi-room homes seeking smart comfort
4.0 (2)View vs #1
3
Honeywell Home T9 Smart Thermostat
Smart temperature control with room sensors for whole-home comfort.
Paid (One-time)
Best for: Smart home owners wanting room-by-room comfort and energy efficiency.
View vs #1
4
Johnson Controls GLAS Smart Thermostat
A glass‑front thermostat that blends design, air‑quality monitoring, and AI‑driven comfort
Paid (One-time)
Best for: Design‑focused, tech‑savvy homeowners who prioritize air quality and energy savings
View vs #1
5
Sensibo Air Pro
Retrofit smart controller that makes any remote-controlled AC or heat pump smart.
Paid (One-time)
Best for: Adding scheduling and geofencing to a mini-split or window AC without replacing it.
View vs #1
6
Mysa Smart Thermostat for Electric Baseboard Heaters
High-voltage smart thermostat purpose-built for electric baseboard and in-wall heating.
Paid (One-time)
Best for: Homes with electric baseboard heat that no mainstream smart thermostat can control.
View vs #1
7
Sinope Smart Thermostat for Baseboard Heaters TH1123WF
3000W Wi-Fi thermostat for electric baseboards and convectors, with HomeKit, Alexa and Google support.
Paid (One-time)
Best for: Smart control of electric baseboard heat, room by room.
View vs #1
8
Amazon Smart Thermostat
Smart home temperature control with Alexa
Paid (One-time)
Best for: Alexa users seeking easy temperature control
View vs #1
9
tado Smart Thermostat X Starter Kit
Self-installable wired smart thermostat with a bridge, compatible with most boilers and heat pumps.
Paid (One-time)
Best for: Self-installed smart heating control on a boiler or heat pump.
View vs #1
10
American Standard Platinum ZV
Advanced variable-speed heating and cooling for ultimate home comfort.
Best for: Homeowners seeking premium variable-speed climate control and quiet operation.
View vs #1

How this ranking works

Each product is scored by combining community upvotes with its average user-review rating (weighted by the number of reviews), so both popularity and real satisfaction count. Rankings update automatically as the community votes and reviews. Explore all Smart Thermostats or browse more ranked lists.

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Rankings shift as the community votes and reviews. We'll send the notable changes once a week.