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Temperature & Humidity Sensors · Head to head

Nest Temperature Sensor vs Shelly H&T Gen3

Full Smart Temperature/Humidity Sensors comparison in 2026

Updated October 2026
Data from Amazon and official Google and Shelly sites.
2026 verdict
Shelly H&T Gen3 wins the 2026 matchup against Nest Temperature Sensor, mainly on warranty, connectivity, and screen.
Shelly H&T Gen3
Winner
Shelly H&T Gen3
$40.99

Last recorded price

Buy on Amazon USA
What pushes it ahead is warranty, connectivity, and screen, and integrations and sensors keep the advantage from looking narrow. Nest Temperature Sensor still makes sense if price, rating, and battery life are your priority, but most buyers should still lean toward Shelly H&T Gen3. For the average buyer, Shelly H&T Gen3 is the safer choice.
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FeatureNest Temperature SensorShelly H&T Gen3Winner
Price$34.99$40.99Nest Temperature Sensor
Rating4.63.5Nest Temperature Sensor
Warranty1 year3 yearsShelly H&T Gen3
Battery Life2 years1 yearNest Temperature Sensor
ConnectivityBluetooth2.4 GHz WiFi, BluetoothShelly H&T Gen3
ScreenNOYESShelly H&T Gen3
IntegrationsGoogle HomeGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterShelly H&T Gen3
SensorsTemperatureTemperature, HumidityShelly H&T Gen3
AlertsNoneTemperature Alerts, Humidity AlertsShelly H&T Gen3
Google

Nest Temperature Sensor

10% OFF
Prime exclusive deal
$34.99
$39.00

Last recorded price

Buy on Amazon USA
  • + Price: $34.99
  • + Rating: 4.6
  • + Battery Life: 2 years
  • - Warranty: 1 year vs 3 years
  • - Connectivity: Bluetooth vs 2.4 GHz WiFi, Bluetooth
Winner
Shelly

Shelly H&T Gen3

Prime exclusive deal
$40.99

Last recorded price

Buy on Amazon USA
  • + Warranty: 3 years
  • + Connectivity: 2.4 GHz WiFi, Bluetooth
  • + Screen: YES
  • - Price: $40.99 vs $34.99
  • - Rating: 3.5 vs 4.6

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.

  • Nest Temperature Sensor
  • Shelly H&T Gen3

Loading price history...

Frequently Asked Questions

Which is better overall: Nest Temperature Sensor or Shelly H&T Gen3?

Shelly H&T Gen3 has the stronger overall profile in this comparison, especially for warranty, connectivity, and screen.

What is the biggest difference between Nest Temperature Sensor and Shelly H&T Gen3?

Price is one of the clearest differences: Nest Temperature Sensor lists $34.99, while Shelly H&T Gen3 lists $40.99.

Which one looks better on price?

Nest Temperature Sensor is listed at $34.99, while Shelly H&T Gen3 is listed at $40.99. Nest Temperature Sensor (better spec).

Who should buy Nest Temperature Sensor?

Choose Nest Temperature Sensor if your priority is price and rating and that matters more than warranty.

Who should buy Shelly H&T Gen3?

Choose Shelly H&T Gen3 if your priority is warranty and connectivity and that matters more than price.

Full comparison table

Compare all 36 Temperature & Humidity Sensors side by side

You are looking at two of them. The full table lines up all Temperature & Humidity Sensors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 36 Temperature & Humidity Sensors
  • 43 specs compared
  • 39 filters
Open the full comparison
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