Aqara Water Leak Sensor vs YoLink Water Leak Sensor 1 (2026)

Updated September 2026

Data from Amazon and official Aqara and YoLink sites.

2026 verdict

Winner

$15.29$16.9910% OFF

This is a rare clean sweep: the YoLink Water Leak Sensor 1 outperforms the Aqara Water Leak Sensor on every spec that separates them in this water leak sensor comparison, a longer battery life, a tougher IP68 seal, a longer warranty and a status light the Aqara sensor does not have. The Aqara Water Leak Sensor does not win any single measured category here, but it keeps two real advantages: a noticeably smaller, thinner housing that tucks into tighter spots, and native Apple HomeKit access through an Aqara Hub, something the YoLink Water Leak Sensor 1 does not offer at all. Both sensors skip temperature sensing entirely, rely on their own proprietary hub, a Zigbee coordinator for Aqara and a YoLink hub for YoLink, and neither has a built-in alarm sound. For most buyers comparing these two head-to-head, the YoLink Water Leak Sensor 1 is the easy pick on value and durability, but Apple Home households or anyone needing the smallest possible sensor for a cramped space should still consider the Aqara Water Leak Sensor.

Aqara

Aqara Water Leak Sensor

$18.99

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Winner

YoLink

YoLink Water Leak Sensor 1

10% OFF

$15.29

$16.99

Buy on Amazon USACheck price

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Feature	Aqara Water Leak Sensor	YoLink Water Leak Sensor 1	Winner
Price	$18.99	$15.29	YoLink Water Leak Sensor 1
Rating	4.2	4.6	YoLink Water Leak Sensor 1
Warranty	1 year	2 years	YoLink Water Leak Sensor 1
Weather Resistance	IP67	IP68	YoLink Water Leak Sensor 1
Battery Life	2 years	5 years	YoLink Water Leak Sensor 1
On Device Alert Light	NO	YES	YoLink Water Leak Sensor 1
Connectivity	Zigbee	Other	Tie
Integrations	Apple HomeKit, Home Assistant	Alexa, Home Assistant	Tie
Sensors	Water Leak	Water Leak	Tie
Alerts	Water Leak Alerts, Low Battery Alerts	Water Leak Alerts, Low Battery Alerts	Tie
On Device Alert Sound	NO	NO	Tie

Aqara

Aqara Water Leak Sensor

$18.99

Buy on Amazon USACheck price

- Price: $18.99 vs $15.29
- Rating: 4.2 vs 4.6

Winner

YoLink

YoLink Water Leak Sensor 1

10% OFF

$15.29

$16.99

Buy on Amazon USACheck price

+ Price: $15.29
+ Rating: 4.6
+ Warranty: 2 years

Frequently Asked Questions

Which is better overall, the Aqara Water Leak Sensor or the YoLink Water Leak Sensor 1?

The YoLink Water Leak Sensor 1 wins overall, with a longer battery life, a tougher IP68 seal, a longer warranty and a status light the Aqara Water Leak Sensor does not have. The Aqara Water Leak Sensor does not lead on any measured spec here, but it is smaller and adds native Apple HomeKit access.

What is the biggest difference between the Aqara Water Leak Sensor and the YoLink Water Leak Sensor 1?

The Aqara Water Leak Sensor is a compact Zigbee device that reaches Apple HomeKit through an Aqara Hub. The YoLink Water Leak Sensor 1 uses a long-range LoRa radio and its own hub, with a longer battery life and a tougher waterproof rating, but no Apple HomeKit support.

Which sensor is smaller?

The Aqara Water Leak Sensor has a noticeably smaller, thinner housing, making it easier to tuck into tight spots like under a sink or behind an appliance.

Does either sensor support Apple HomeKit?

Only the Aqara Water Leak Sensor does, and only through an Aqara Hub. The YoLink Water Leak Sensor 1 has no Apple HomeKit support.

Who should buy the Aqara Water Leak Sensor?

Apple Home households, or anyone who specifically needs the smallest possible sensor for a cramped installation spot.

Who should buy the YoLink Water Leak Sensor 1?

Most buyers comparing these two head-to-head, thanks to its longer battery life, stronger waterproofing, longer warranty and lower running cost.

Full comparison table

Compare all 32 Water Leak Sensors side by side

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