Brands · Head to head

Ecobee vs Smlight

Comparing both brands side by side, ratings, catalog size and every product, so you can see which fits your smart home better.

Updated August 2026
Ecobee logo
EcobeeCanada flagCanada
4.4/5
Average rating
Websitewww.ecobee.com
Twitter@ecobee
AmazonVisit Store

Ecobee is a Canadian company best known for its smart thermostats with built-in room sensors and voice control. Beyond thermostats, Ecobee makes smart cameras, sensors and a security service, all managed through one app. Ecobee thermostats support Alexa, Google Home, Apple HomeKit and Matter, and are popular for energy savings and comfort.

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VS
Smlight logo
SmlightUkraine flagUkraine
Higher rated
4.5/5
Average rating
Websitesmlight.tech
Twitter@smlight_tech

Smlight makes Zigbee and Thread coordinators and adapters, including Ethernet and USB models used to connect smart home devices to hubs and servers. Its products are popular with Home Assistant and Zigbee2MQTT users who want reliable, network-attached radios. Smlight focuses on the connectivity hardware that ties Zigbee and Thread networks together.

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