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Temperature & Humidity Sensors · Head to head

GoveeLife Hygrometer Thermometer H5104 vs Nest Temperature Sensor

Full Smart Temperature/Humidity Sensors comparison in 2026

Updated October 2026
Data from Amazon and official Govee and Google sites.
2026 verdict
Room monitor or thermostat helper? As a sensor in its own right, the GoveeLife Hygrometer Thermometer H5104 is the better and lower priced buy.
GoveeLife Hygrometer Thermometer H5104
Winner
GoveeLife Hygrometer Thermometer H5104
$13.99
Buy on Amazon USACheck price
It measures humidity as well as temperature, shows both on a 3.1 inch LCD, keeps a history, sends temperature and humidity alerts, runs automations and works with Home Assistant, backed by a 1.5 year warranty. The Nest Temperature Sensor measures temperature only, has no screen, no alerts and no history, and connects solely to a Nest Thermostat; in exchange it is rated for 2 years on one CR123A cell. Choose the GoveeLife Hygrometer Thermometer H5104 to watch a room's climate, and the Nest Temperature Sensor only if a Nest Thermostat needs to read a different room.
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FeatureGoveeLife Hygrometer Thermometer H5104Nest Temperature SensorWinner
Price$13.99$34.99GoveeLife Hygrometer Thermometer H5104
Rating4.54.6Nest Temperature Sensor
Warranty1.5 years1 yearGoveeLife Hygrometer Thermometer H5104
ScreenYESNOGoveeLife Hygrometer Thermometer H5104
SensorsTemperature, HumidityTemperatureGoveeLife Hygrometer Thermometer H5104
AlertsTemperature Alerts, Humidity AlertsNoneGoveeLife Hygrometer Thermometer H5104
ConnectivityBluetoothBluetoothTie
IntegrationsHome AssistantGoogle HomeTie

What the differences mean

Humidity

Only the GoveeLife Hygrometer Thermometer H5104 measures humidity. The Nest Temperature Sensor reads temperature, which is all a Nest Thermostat asks of it.

Standalone or accessory

The GoveeLife Hygrometer Thermometer H5104 works on its own with the Govee app and Home Assistant. The Nest Temperature Sensor connects only to a Nest Thermostat and has no use without one.

Display, alerts and history

The GoveeLife Hygrometer Thermometer H5104 has a 3.1 inch LCD, temperature and humidity alerts and history records. The Nest Temperature Sensor has none of them; its reading shows up on the thermostat.

Battery

The Nest Temperature Sensor is rated for 2 years on a CR123A cell. The GoveeLife Hygrometer Thermometer H5104 uses two AAA batteries and Govee publishes no rated life.

Which one to buy if

What owners say

The two groups talk about different jobs. GoveeLife Hygrometer Thermometer H5104 owners praise readings that match between units, a clear LCD with min and max values and exportable app history, used for anything from a landlord dispute over humidity to an aquarium or a greenhouse, and many buy one per room. Their warnings are that it is Bluetooth only, so remote monitoring needs a Govee hub, and that it works with no voice platform. Nest Temperature Sensor owners describe split-level and multi-zone homes that finally feel even and lower heating and cooling bills, with quick, wire-free setup, while buyers in the UK, Italy and the Netherlands report it refusing to pair with their thermostat.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • GoveeLife Hygrometer Thermometer H5104
  • Nest Temperature Sensor

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Frequently Asked Questions

Which is better overall: GoveeLife Hygrometer Thermometer H5104 or Nest Temperature Sensor?

The GoveeLife Hygrometer Thermometer H5104. It costs less and adds humidity, a display, alerts, history and Home Assistant support. The Nest Temperature Sensor is only useful paired with a Nest Thermostat.

Is there a Nest hygrometer?

The Nest Temperature Sensor is not one: it measures temperature only. The GoveeLife Hygrometer Thermometer H5104 measures both temperature and humidity.

What is the biggest difference between the GoveeLife Hygrometer Thermometer H5104 and the Nest Temperature Sensor?

The GoveeLife Hygrometer Thermometer H5104 is a standalone Bluetooth thermometer and hygrometer with a screen, while the Nest Temperature Sensor is a screenless accessory that reports temperature to a Nest Thermostat.

Who should buy the GoveeLife Hygrometer Thermometer H5104?

Anyone who wants to see and log temperature and humidity in one or several rooms, with alerts, at a low cost.

Who should buy the Nest Temperature Sensor?

Nest Thermostat owners in homes where the thermostat's own reading does not reflect the rooms people use.

Full comparison table

Compare all 36 Temperature & Humidity Sensors side by side

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