Updated October 2026
Data from Amazon and official Sonoff and YoLink sites.
2026 verdict
The YoLink Smart Wireless Thermometer Hygrometer wins this temperature and humidity sensor comparison over the Sonoff LCD Smart Temperature Humidity Sensor on price and on owner feedback.
The Sonoff's advantage is a 2.5" LCD, so you can read it without opening an app, which the YoLink cannot match. Connectivity, integrations, sensors and alerts are even: both rely on a hub (Zigbee for the Sonoff, YoLink's own radio for the YoLink), both work with Alexa and Home Assistant, and both reach Apple Home and Matter through their brand's hub. The Sonoff also documents a 2-year battery rating and a 1-year warranty, figures YoLink does not publish. Buy the YoLink for value and reviews; buy the Sonoff if an on-device display matters.
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Winner
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| Feature | Sonoff LCD Smart Temperature Humidity Sensor | YoLink Smart Wireless Thermometer Hygrometer | Winner |
|---|---|---|---|
| Price | $15.90 | $18.99 | Sonoff LCD Smart Temperature Humidity Sensor |
| Rating | 4.2 | 4.7 | YoLink Smart Wireless Thermometer Hygrometer |
| Warranty | 1 year | 2 years | YoLink Smart Wireless Thermometer Hygrometer |
| Battery Life | 2 years | 5 years | YoLink Smart Wireless Thermometer Hygrometer |
| Screen | YES | NO | Sonoff LCD Smart Temperature Humidity Sensor |
| Connectivity | Zigbee | Other | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Sensors | Temperature, Humidity | Temperature, Humidity | Tie |
| Alerts | Temperature Alerts, Humidity Alerts, Low Battery Alerts | Temperature Alerts, Humidity Alerts, Low Battery Alerts | Tie |
- + Price: $15.90
- + Screen: YES
- - Rating: 4.2 vs 4.7
- - Warranty: 1 year vs 2 years
Winner
- + Rating: 4.7
- + Warranty: 2 years
- + Battery Life: 5 years
- - Price: $18.99 vs $15.90
- - Screen: NO vs YES
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.
- Sonoff LCD Smart Temperature Humidity Sensor
- YoLink Smart Wireless Thermometer Hygrometer
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Frequently Asked Questions
Which is better overall: Sonoff LCD Smart Temperature Humidity Sensor or YoLink Smart Wireless Thermometer Hygrometer?
The YoLink Smart Wireless Thermometer Hygrometer wins overall on price and owner feedback. The Sonoff LCD Smart Temperature Humidity Sensor wins on its screen.
What is the biggest difference between the Sonoff LCD Smart Temperature Humidity Sensor and the YoLink Smart Wireless Thermometer Hygrometer?
The display. The Sonoff LCD Smart Temperature Humidity Sensor has a 2.5" LCD, while the YoLink Smart Wireless Thermometer Hygrometer is read in the app.
Which hub does each one need?
The Sonoff LCD Smart Temperature Humidity Sensor needs a Zigbee hub. The YoLink Smart Wireless Thermometer Hygrometer needs a YoLink hub.
Do they work with Home Assistant?
Yes. Both the Sonoff LCD Smart Temperature Humidity Sensor and the YoLink Smart Wireless Thermometer Hygrometer list Home Assistant support, as well as Alexa.
Who should buy the Sonoff LCD Smart Temperature Humidity Sensor?
The Sonoff LCD Smart Temperature Humidity Sensor fits Zigbee users who want to check the reading on the device itself.
Who should buy the YoLink Smart Wireless Thermometer Hygrometer?
The YoLink Smart Wireless Thermometer Hygrometer fits YoLink users and buyers who want the lower price and better owner feedback.
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
SonoffSNZB-02UL AirGuard E-Ink TH
$24.90- YoLink
Smart Wireless Thermometer Hygrometer
$18.99 
GoogleNest Temperature Sensor
$39.00
EcobeeSmartSensor
25% OFF$99.99$74.99
SwitchBotMeter Pro
$19.99
SwitchBotMeter Plus
15% OFF$17.99$15.29
GoveeHygrometer Thermometer H5104
$13.99
AeotecMultipurpose Sensor
$38.99
GoogleNest Temperature Sensor (2nd gen)
$39.98
SonoffSNZB-02DR2 AirGuard TH
$14.90
SonoffSNZB-02WD
$19.90
X-SenseSmart WiFi Indoor Thermometer
23% OFF$14.99$11.49
X-SenseSTH0B Smart Thermometer Hygrometer
23% OFF$14.99$11.49
ShellyBLU H&T ZB
$22.99
ShellyBLU H&T Display ZB
$25.99
SensiEmerson Room Sensor
$45.88
SwitchBotMeter
$13.99
SwitchBotIndoor/Outdoor Thermo-Hygrometer
15% OFF$14.99$12.74
AqaraTemperature and Humidity Sensor
$19.98- Sonoff
LCD Smart Temperature Humidity Sensor
$15.90
Air Quality MonitorsSonoffSAWF-07P Air Quality Monitor
3.7(193)$39.90
Air Quality MonitorsSonoffSAWF-08P Air Quality Monitor
4.3(169)$49.90
CamerasSonoffCAM GlassView
4.6(26)$34.90
CamerasSonoffCam Outdoor DUO
$79.90
CamerasSonoffCam Slim Gen2
4.4(173)$19.90
CamerasSonoffGK-200MP2-B
4.0(149)30% OFF$9.99$6.99
DisplaysSonoffNSPanel Pro Gen2
3.4(11)€149.90
DisplaysSonoffNSPanel Pro
4.1(74)$129.90
DonglesSonoffDongle Lite MG21
4.5(449)$24.90
DonglesSonoffDongle Max
4.3(603)15% OFF€38.99€33.19
DonglesSonoffDongle Plus MG24
4.7(684)$35.90
DonglesSonoffDongle Plus PP10
4.6(98)$35.90
DonglesSonoffDongle-PZG23
4.6(175)$39.90
DonglesSonoffZ-Wave 800 PoE Dongle Max
4.5(26)$44.90
DonglesSonoffZBDongle-E
4.7(3,738)$24.90
DonglesSonoffZBDongle-P
4.6(5,673)15% OFF$39.99$33.82
Door & Window SensorsSonoffDW2-WIFI
3.8(1,057)$12.23
Door & Window SensorsSonoffSNZB-04 ZigBee Wireless Door/Window Sensor
3.7(101)$17.99
Door & Window SensorsSonoffSNZB-04P ZigBee Door/Window Sensor
4.0(13)$18.99
Door & Window SensorsSonoffSenseGuard DW Gen2
4.4(203)£35.00
CamerasYoLinkUno
4.2(135)$69.99
Door & Window SensorsYoLinkLoRa Smart Outdoor Contact Sensor
4.5(1,005)$24.99
Door & Window SensorsYoLinkSolar Outdoor Door Sensor
4.5(1,005)$31.99
HubsYoLinkHub
4.5(1,420)21% OFF$29.99$23.59
Motion SensorsYoLinkIndoor Motion Sensor RT
4.5(2,006)$27.99
Motion SensorsYoLinkLoRa 1/4 Mile Motion Sensor
4.5(2,006)$23.99
PlugsYoLinkMini Plug
4.6(702)$19.99
PlugsYoLinkSmart Outdoor Energy Plug
4.6(702)15% OFF$32.98$27.99
Smoke & CO DetectorsYoLinkPhotoelectric Smoke Alarm
5.0(13)$49.99- Temperature & Humidity SensorsYoLink
Smart Wireless Thermometer Hygrometer
4.7(876)$18.99 
Water Leak SensorsYoLinkWater Leak Sensor 1
4.6(6,915)15% OFF$19.99$16.99
Water Leak SensorsYoLinkWater Leak Sensor 4
4.7(1,715)29% OFF$23.99$17.09
Water Shutoff ValvesYoLinkFlowSmart All-in-One Water Meter & Shutoff
C$407.65
Water Shutoff ValvesYoLinkValve Controller 2 with EVO Valve Operator
4.5(186)$239.00
Water TimersYoLinkSmart Sprinkler Timer
4.6(31)8% OFF$59.99$54.99