In this resource guide I list the most popular smart home thermostats that work with Amazon Alexa and / or Google Assistant.
Don't let the Alexa Voice integration of the latest models fool you. Besides Alexa, the ecobee thermostats still work with all the other popular smart home hubs and frameworks (Google, Smarthings, Homekit, etc.).
- ecobee SmartThermostat with Voice Control, Black - with this version, ecobee has dropped the version labeling. The previous version was v4, though you will still find many references to v3.