Shelly Flood vs X-Sense Wi-Fi Water Leak Detector

Updated April 2026

Data from Amazon and official Shelly and X-Sense sites.

2026 verdict

For most buyers in 2026, X-Sense Wi-Fi Water Leak Detector is the safer pick. It wins the broader comparison through rating, warranty, and weather resistance, while battery life and on device alert sound helps confirm the result. You should still consider Shelly Flood if price, integrations, and sensors matters more than raw overall balance. For most setups, X-Sense Wi-Fi Water Leak Detector is the smarter buy.

Shelly

Shelly Flood

$24.99

BUY NOW

Winner

X-Sense

X-Sense Wi-Fi Water Leak Detector

20% OFF

$49.95

$39.95

BUY NOW

Feature	Shelly Flood	X-Sense Wi-Fi Water Leak Detector	Winner
Price	$24.99	$39.95	Shelly Flood
Rating	4.0	4.8	X-Sense Wi-Fi Water Leak Detector
Warranty	2 years	5 years	X-Sense Wi-Fi Water Leak Detector
Weather Resistance	NO	IP66	X-Sense Wi-Fi Water Leak Detector
Battery Life	1.5 years	3 years	X-Sense Wi-Fi Water Leak Detector
Integrations	Google Home, Alexa, Samsung SmartThings, Home Assistant	None	Shelly Flood
Sensors	Water Leak, Temperature	Water Leak	Shelly Flood
Alerts	Water Leak Alerts, Temperature Alerts, Freeze Temperature Alerts	Water Leak Alerts, Low Battery Alerts	Shelly Flood
On Device Alert Sound	NO	YES	X-Sense Wi-Fi Water Leak Detector
Connectivity	2.4 GHz Wifi	2.4 GHz Wifi	Tie
On Device Alert Light	NO	NO	Tie

Shelly

Shelly Flood

$24.99

BUY NOW

+ Price: $24.99
+ Integrations: Google Home, Alexa, Samsung SmartThings, Home Assistant
+ Sensors: Water Leak, Temperature
- Rating: 4.0 vs 4.8
- Warranty: 2 years vs 5 years

Winner

X-Sense

X-Sense Wi-Fi Water Leak Detector

20% OFF

$49.95

$39.95

BUY NOW

+ Rating: 4.8
+ Warranty: 5 years
+ Weather Resistance: IP66
- Price: $39.95 vs $24.99
- Integrations: None vs Google Home, Alexa, Samsung SmartThings, Home Assistant

Frequently Asked Questions (FAQ)

Which is better overall: Shelly Flood or X-Sense Wi-Fi Water Leak Detector?: X-Sense Wi-Fi Water Leak Detector has the stronger overall profile in this comparison, especially for rating, warranty, and weather resistance.
What is the biggest difference between Shelly Flood and X-Sense Wi-Fi Water Leak Detector?: Price is one of the clearest differences: Shelly Flood lists $24.99, while X-Sense Wi-Fi Water Leak Detector lists $39.95.
Which one looks better on price?: Shelly Flood is listed at $24.99, while X-Sense Wi-Fi Water Leak Detector is listed at $39.95. Shelly Flood (better spec).
Who should buy Shelly Flood?: Choose Shelly Flood if your priority is price and integrations and that matters more than rating.
Who should buy X-Sense Wi-Fi Water Leak Detector?: Choose X-Sense Wi-Fi Water Leak Detector if your priority is rating and warranty and that matters more than price.

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