Updated January 2026
Data from Amazon and official Fibaro and SwitchBot sites.
2026 verdict
In 2026, SwitchBot Water Leak Detector is the better overall pick. Its clearest strengths are price, rating, and weather resistance, and it still looks stronger on connectivity and integrations. Fibaro Flood Sensor (HomeKit) is the better fit only for buyers who prioritize sensors and alerts above everything else here. For most setups, SwitchBot Water Leak Detector is the smarter buy.
| Feature | Fibaro Flood Sensor (HomeKit) | SwitchBot Water Leak Detector | Winner |
|---|---|---|---|
| Price | $43.28 | $15.49 | SwitchBot Water Leak Detector |
| Rating | 4.0 | 4.5 | SwitchBot Water Leak Detector |
| Weather Resistance | NO | IP67 | SwitchBot Water Leak Detector |
| Connectivity | Bluetooth | 2.4 GHz Wifi, Bluetooth | SwitchBot Water Leak Detector |
| Integrations | Apple HomeKit, Home Assistant | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, IFTTT | SwitchBot Water Leak Detector |
| Sensors | Water Leak, Temperature, Tilt | Water Leak | Fibaro Flood Sensor (HomeKit) |
| Alerts | Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Tamper Alerts | Water Leak Alerts | Fibaro Flood Sensor (HomeKit) |
| Warranty | 1 year | 1 year | Tie |
| Battery Life | 2 years | 2 years | Tie |
| On Device Alert Sound | YES | YES | Tie |
| On Device Alert Light | YES | YES | Tie |
$43.28
- + Sensors: Water Leak, Temperature, Tilt
- + Alerts: Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Tamper Alerts
- - Price: $43.28 vs $15.49
- - Rating: 4.0 vs 4.5
Winner
$15.49
- + Price: $15.49
- + Rating: 4.5
- + Weather Resistance: IP67
- - Sensors: Water Leak vs Water Leak, Temperature, Tilt
- - Alerts: Water Leak Alerts vs Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts, Tamper Alerts
Frequently Asked Questions (FAQ)
- Which is better overall: Fibaro Flood Sensor (HomeKit) or SwitchBot Water Leak Detector?
- SwitchBot Water Leak Detector has the stronger overall profile in this comparison, especially for price, rating, and weather resistance.
- What is the biggest difference between Fibaro Flood Sensor (HomeKit) and SwitchBot Water Leak Detector?
- Price is one of the clearest differences: Fibaro Flood Sensor (HomeKit) lists $43.28, while SwitchBot Water Leak Detector lists $15.49.
- Which one looks better on price?
- Fibaro Flood Sensor (HomeKit) is listed at $43.28, while SwitchBot Water Leak Detector is listed at $15.49. SwitchBot Water Leak Detector (better spec).
- Who should buy Fibaro Flood Sensor (HomeKit)?
- Choose Fibaro Flood Sensor (HomeKit) if your priority is sensors and alerts and that matters more than price.
- Who should buy SwitchBot Water Leak Detector?
- Choose SwitchBot Water Leak Detector if your priority is price and rating and that matters more than sensors.
More Water Leak Sensors
Top Water Leak Sensors to compare next
Compare smart water leak sensors by power source, connectivity, water and temperature alerts, weather resistance, battery life, integrations, and automation features.
X-SenseWi-Fi Water Leak Detector
View details
YoLinkWater Leak Sensor 4
View details
RingFlood & Freeze Sensor
View details
Govee LifeWater Sensor Alarm
View details
EufyWater and Freeze Sensor
View details
TP-LinkTapo T300
View details
EveWater Guard
View details
Govee LifeWater Leak Detector 2
View details
SwitchBotWater Leak Detector
View details
AeotecWater Leak Sensor
View details
SonoffZigbee Water Leak Sensor
View details
AqaraWater Leak Sensor T1
View details
AqaraWater Leak Sensor
View details
SwitchBotWater Leak Detector (Sensor Cable Edition)
View details
FibaroFlood Sensor (Z-Wave)
View details
Third RealityWater Leak Sensor
View details
AeotecWater Sensor 7 Pro
View details
FibaroFlood Sensor (HomeKit)
View details
ShellyFlood
View details
HeimanSmart Water Leakage Sensor
View details
Fibaro
More Fibaro products
A sharper look at other Fibaro products worth comparing.
- Door & Window Sensor
FibaroDoor / Window Sensor 2
View details - Door & Window Sensor
FibaroDoor / Window Sensor
View details - Plug
FibaroWall Plug (EU)
View details - Plug
FibaroWall Plug with USB (US)
View details - Water Leak Sensor
FibaroFlood Sensor (Z-Wave)
View details - Water Leak Sensor
FibaroFlood Sensor (HomeKit)
View details
SwitchBot
More SwitchBot products
A sharper look at other SwitchBot products worth comparing.
- Air Quality Monitor
SwitchBotMeter Pro (CO2 Monitor)
View details - Door Lock
SwitchBotSwitchBot Lock Pro
View details - Door Lock
SwitchBotSwitchBot Lock Ultra Vision Combo
View details - Door Lock
SwitchBotSwitchBot Lock
View details - Door & Window Sensor
SwitchBotContact Sensor
View details - Hub
SwitchBotSwitchBot Hub 2
View details - Hub
SwitchBotHub 3
View details - Hub
SwitchBotHub Mini
View details - IR Remote Control
SwitchBotSwitchBot Hub 2
View details - IR Remote Control
SwitchBotHub 3
View details - IR Remote Control
SwitchBotHub Mini
View details - LED Bulb
SwitchBotColor Bulb
View details - Motion Sensor
SwitchBotMotion Sensor
View details - Plug
SwitchBotPlug Mini
View details - Relay
SwitchBotRelay Switch 1
View details - Relay
SwitchBotRelay Switch 1PM
View details - Robot Vacuum
SwitchBotS20
View details - Temperature & Humidity Sensor
SwitchBotIndoor/Outdoor Thermo-Hygrometer
View details - Temperature & Humidity Sensor
SwitchBotMeter Plus
View details - Temperature & Humidity Sensor
SwitchBotMeter Pro
View details

