Does the SwitchBot Evaporative Humidifier work with HomeKit, Alexa, and Google Home?
For Alexa, HomeKit, Google Home or Home Assistant, the SwitchBot Evaporative Humidifier needs a SwitchBot Hub, because it works with them through Matter.
The humidifier itself runs on 2.4 GHz Wi-Fi. It suits Home Assistant users, with native support through Matter over Wi-Fi. HomeKit, Google Home and Alexa users reach it through an integration (a Matter bridge).
SwitchBot Hub Mini (Matter Enabled), Hub 2 or Hub 3, A Matter controller on your platform, such as a HomePod or Apple TV for HomeKit[1][6] (A SwitchBot hub is not enough on its own. You also need the platform's own home gateway.)
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.