Nest Temperature Sensor vs SwitchBot Meter Pro

The SwitchBot Meter Pro, if the job is knowing the room. It reads humidity, shows time, date and a weather trend on a 3.6 inch LCD, and lists Google Home, Alexa, Apple Home, SmartThings and Home Assistant, with Matter behind a SwitchBot Hub. The Nest Temperature Sensor is the right buy only when a Nest thermostat needs that room's temperature, and it is rated for a longer 2 year battery.

The Nest Temperature Sensor is a temperature-only accessory for a Nest thermostat, with no display, no humidity and no alerts of its own. The SwitchBot Meter Pro is a temperature and humidity sensor with a screen, Bluetooth and its own history and automations.

The SwitchBot Meter Pro works over Bluetooth without a hub. Wi-Fi, Matter and remote temperature and humidity alerts need a SwitchBot Hub. The Nest Temperature Sensor needs a Nest thermostat instead, and it does not offer Wi-Fi, Zigbee or Matter of its own. It is listed for Google Home through that thermostat.

Someone who already has a compatible Nest thermostat and wants one room, often a bedroom that runs hot or cold, to drive the schedule in Google Home. It will not tell you humidity, and it will not join Alexa, Apple Home, SmartThings, Home Assistant or Matter.

Someone who wants temperature and humidity on a screen, and who may add a SwitchBot Hub later for remote alerts and Matter. The battery is rated for 1 year on two AA cells, shorter than the Nest Temperature Sensor.