Eufy Entry Sensor vs SwitchBot Contact Sensor

Full Smart Door & Window Sensors comparison in 2026

Updated April 2026
Data from Amazon and official Eufy and SwitchBot sites.
2026 verdict
In this 2026 comparison, SwitchBot Contact Sensor comes out ahead overall. Its clearest strengths are price, battery life, and integrations, and it still looks stronger on sensors and alerts. The only strong reason to choose Eufy Entry Sensor is if rating is more important to you than the overall verdict. As a general recommendation, SwitchBot Contact Sensor comes out on top.
vs
FeatureEufy Entry SensorSwitchBot Contact SensorWinner
Price$29.99$14.99SwitchBot Contact Sensor
Rating4.64.3Eufy Entry Sensor
Battery Life2 year3 yearsSwitchBot Contact Sensor
IntegrationsHome AssistantGoogle Home, Alexa, Samsung SmartThings, Home Assistant, IFTTT, MatterSwitchBot Contact Sensor
SensorsDoor & Window Open/CloseDoor & Window Open/Close, Light, MotionSwitchBot Contact Sensor
AlertsDoor & Window Open/Close AlertsDoor & Window Open/Close Alerts, Motion AlertsSwitchBot Contact Sensor
Warranty1 year1 yearTie
Weather ResistanceNONOTie
Connectivity2.4 GHz WifiBluetoothTie
Winner
SwitchBot

SwitchBot Contact Sensor

25% OFF
$19.99
$14.99
BUY NOW
  • + Price: $14.99
  • + Battery Life: 3 years
  • + Integrations: Google Home, Alexa, Samsung SmartThings, Home Assistant, IFTTT, Matter
  • - Rating: 4.3 vs 4.6

Frequently Asked Questions (FAQ)

Which is better overall: Eufy Entry Sensor or SwitchBot Contact Sensor?
SwitchBot Contact Sensor has the stronger overall profile in this comparison, especially for price, battery life, and integrations.
What is the biggest difference between Eufy Entry Sensor and SwitchBot Contact Sensor?
Price is one of the clearest differences: Eufy Entry Sensor lists $29.99, while SwitchBot Contact Sensor lists $14.99.
Which one looks better on price?
Eufy Entry Sensor is listed at $29.99, while SwitchBot Contact Sensor is listed at $14.99. SwitchBot Contact Sensor (better spec).
Who should buy Eufy Entry Sensor?
Choose Eufy Entry Sensor if your priority is rating and that matters more than price.
Who should buy SwitchBot Contact Sensor?
Choose SwitchBot Contact Sensor if your priority is price and battery life and that matters more than rating.
More Door & Window Sensors

Top Door & Window Sensors to compare next

Compare smart contact sensors by connectivity, battery life, alerts, automations, and smart home integrations.

Compare Door & Window Sensors
  1. Ring Window and Door Contact Sensor (2nd gen)
    Ring

    Window and Door Contact Sensor (2nd gen)

    View details
  2. Eufy Entry Sensor
    Eufy

    Entry Sensor

    View details
  3. Hue Secure Contact Sensor
    Philips

    Hue Secure Contact Sensor

    View details
  4. Aqara Door and Window Sensor
    Aqara

    Door and Window Sensor

    View details
  5. Ring Outdoor Contact Sensor
    Ring

    Outdoor Contact Sensor

    View details
  6. SwitchBot Contact Sensor
    SwitchBot

    Contact Sensor

    View details
  7. Ecobee SmartSensor for Doors & Windows
    Ecobee

    SmartSensor for Doors & Windows

    View details
  8. Eve Door & Window
    Eve

    Door & Window

    View details
  9. Sonoff SNZB-04P ZigBee Door/Window Sensor
    Sonoff

    SNZB-04P ZigBee Door/Window Sensor

    View details
  10. Sonoff DW2-WIFI
    Sonoff

    DW2-WIFI

    View details
  11. Aqara Door and Window Sensor P2
    Aqara

    Door and Window Sensor P2

    View details
  12. Sonoff SNZB-04 ZigBee Wireless Door/Window Sensor
    Sonoff

    SNZB-04 ZigBee Wireless Door/Window Sensor

    View details
  13. Fibaro Door / Window Sensor 2
    Fibaro

    Door / Window Sensor 2

    View details
  14. Fibaro Door / Window Sensor
    Fibaro

    Door / Window Sensor

    View details
  15. Meross Door and Window Sensor
    Meross

    Smart Door and Window Sensor

    View details
  16. Arre Tuo Contact Sensor
    Arre

    Tuo Contact Sensor

    View details
  17. Sonoff SenseGuard DW Gen2
    Sonoff

    SenseGuard DW Gen2

    View details
Eufy

More Eufy products

A sharper look at other Eufy products worth comparing.

Explore Eufy
  1. Camera
    Eufy 4G Camera S230
    Eufy

    4G Camera S230

    View details
  2. Camera
    Eufy 4G LTE Cam S330
    Eufy

    4G LTE Cam S330

    View details
  3. Camera
    Eufy Indoor Cam C120
    Eufy

    Indoor Cam C120

    View details
  4. Camera
    Eufy Indoor Cam E220
    Eufy

    Indoor Cam E220

    View details
  5. Camera
    Eufy Outdoor Cam E210
    Eufy

    Outdoor Cam E210

    View details
  6. Camera
    Eufy Outdoor Cam E220
    Eufy

    Outdoor Cam E220

    View details
  7. Camera
    Eufy SoloCam S220
    Eufy

    SoloCam S220

    View details
  8. Camera
    Eufy SoloCam S230
    Eufy

    SoloCam S230

    View details
  9. Doorbell
    Eufy Video Doorbell C31 (with Battery Pack)
    Eufy

    Video Doorbell C31 (with Battery Pack)

    View details
  10. Doorbell
    Eufy Video Doorbell E340
    Eufy

    Video Doorbell E340

    View details
  11. Door Lock
    Eufy Smart Lock C220
    Eufy

    Smart Lock C220

    View details
  12. Door Lock
    Eufy Video Smart Lock E330
    Eufy

    Video Smart Lock E330

    View details
  13. Door Lock
    Eufy Video Smart Lock S330
    Eufy

    Video Smart Lock S330

    View details
  14. Door & Window Sensor
    Eufy Entry Sensor
    Eufy

    Entry Sensor

    View details
  15. Motion Sensor
    Eufy Motion Sensor
    Eufy

    Motion Sensor

    View details
  16. Robot Vacuum
    Eufy 11S MAX
    Eufy

    11S MAX

    View details
  17. Robot Vacuum
    Eufy L60 with Self-Empty Station
    Eufy

    L60 with Self-Empty Station

    View details
  18. Robot Vacuum
    Eufy X10 Pro Omni
    Eufy

    X10 Pro Omni

    View details
  19. Siren
    Eufy Security Siren
    Eufy

    Security Siren

    View details
  20. Water Leak Sensor
    Eufy Water and Freeze Sensor
    Eufy

    Water and Freeze Sensor

    View details
SwitchBot

More SwitchBot products

A sharper look at other SwitchBot products worth comparing.

Explore SwitchBot
  1. Air Quality Monitor
    SwitchBot Meter Pro (CO2 Monitor)
    SwitchBot

    Meter Pro (CO2 Monitor)

    View details
  2. Door Lock
    SwitchBot Lock Pro
    SwitchBot

    SwitchBot Lock Pro

    View details
  3. Door Lock
    SwitchBot Lock Ultra Vision Combo
    SwitchBot

    SwitchBot Lock Ultra Vision Combo

    View details
  4. Door Lock
    SwitchBot Lock
    SwitchBot

    SwitchBot Lock

    View details
  5. Door & Window Sensor
    SwitchBot Contact Sensor
    SwitchBot

    Contact Sensor

    View details
  6. Hub
    SwitchBot Hub 2
    SwitchBot

    SwitchBot Hub 2

    View details
  7. Hub
    SwitchBot Hub 3
    SwitchBot

    Hub 3

    View details
  8. Hub
    SwitchBot Hub Mini
    SwitchBot

    Hub Mini

    View details
  9. IR Remote Control
    SwitchBot Hub 2
    SwitchBot

    SwitchBot Hub 2

    View details
  10. IR Remote Control
    SwitchBot Hub 3
    SwitchBot

    Hub 3

    View details
  11. IR Remote Control
    SwitchBot Hub Mini
    SwitchBot

    Hub Mini

    View details
  12. LED Bulb
    SwitchBot Color Bulb
    SwitchBot

    Color Bulb

    View details
  13. Motion Sensor
    SwitchBot Motion Sensor
    SwitchBot

    Motion Sensor

    View details
  14. Plug
    SwitchBot Plug Mini
    SwitchBot

    Plug Mini

    View details
  15. Relay
    Switchbot Relay Switch 1
    SwitchBot

    Relay Switch 1

    View details
  16. Relay
    Switchbot Relay Switch 1PM
    SwitchBot

    Relay Switch 1PM

    View details
  17. Robot Vacuum
    Switchbot S20
    SwitchBot

    S20

    View details
  18. Temperature & Humidity Sensor
    SwitchBot Indoor/Outdoor Thermo-Hygrometer
    SwitchBot

    Indoor/Outdoor Thermo-Hygrometer

    View details
  19. Temperature & Humidity Sensor
    SwitchBot Meter Plus
    SwitchBot

    Meter Plus

    View details
  20. Temperature & Humidity Sensor
    SwitchBot Meter Pro
    SwitchBot

    Meter Pro

    View details
Smart Home Planner
DealsNEW RELEASESBrandsBlogTerms of UsePrivacy Policy
Search