Aqara Smart Smoke Detector vs X-Sense Wi-Fi Smoke Alarm comparison

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

2026 verdict

For most buyers the X-Sense Wi-Fi Smoke Alarm is the safer pick over the Aqara Smart Smoke Detector, backed by a 5 year warranty against 1, a stronger owner rating, and low battery alerts alongside its fire alerts, so it tells you when it needs attention instead of waiting to chirp. As a standalone alarm it connects over Wi-Fi and works on its own terms. The Aqara Smart Smoke Detector exists for a different reason: it is the one that plugs into a smart home, supporting Apple HomeKit, Home Assistant, IFTTT and Matter, which lets a smoke event trigger anything else in the house, turning on lights, unlocking a door or stopping a ventilation system. The X-Sense lists no such integrations. Both are compact smoke-only alarms with a loud siren and a long-life battery. Choose the Aqara Smart Smoke Detector when you want fire detection wired into your automations, and the X-Sense Wi-Fi Smoke Alarm when you want the better-supported alarm with the longer warranty.

Aqara

Aqara Smart Smoke Detector

16% OFF

€37.99

€44.99

Buy on Amazon Germany

Winner

X-Sense

X-Sense Wi-Fi Smoke Alarm

Price unavailable right now

Buy on Amazon UK

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Feature	Aqara Smart Smoke Detector	X-Sense Wi-Fi Smoke Alarm	Winner
Rating	4.3	4.5	X-Sense Wi-Fi Smoke Alarm
Warranty	1 year	5 years	X-Sense Wi-Fi Smoke Alarm
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Home Assistant	Aqara Smart Smoke Detector
Alerts	Fire Alerts	Fire Alerts, Low Battery Alerts	X-Sense Wi-Fi Smoke Alarm
Battery Life	10 years	10 years	Tie
Connectivity	Zigbee	2.4 GHz WiFi	Tie
Screen	NO	NO	Tie
Sensors	Smoke	Smoke	Tie
Built-in Siren	YES	YES	Tie
Built-in Light	YES	YES	Tie
Tests Itself	NO	NO	Tie
Pathlight	NO	NO	Tie

Aqara

Aqara Smart Smoke Detector

16% OFF

€37.99

€44.99

Buy on Amazon Germany

+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- Rating: 4.3 vs 4.5
- Warranty: 1 year vs 5 years

Winner

X-Sense

X-Sense Wi-Fi Smoke Alarm

Price unavailable right now

Buy on Amazon UK

+ Rating: 4.5
+ Warranty: 5 years
+ Alerts: Fire Alerts, Low Battery Alerts
- Integrations: Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Frequently Asked Questions

Which is better overall: Aqara Smart Smoke Detector or X-Sense Wi-Fi Smoke Alarm?

The X-Sense Wi-Fi Smoke Alarm, with a 5 year warranty against one, a better owner rating and low battery alerts as well as fire alerts. The Aqara Smart Smoke Detector wins on smart-home integration, supporting Apple HomeKit, Home Assistant, IFTTT and Matter.

What is the biggest difference between the two?

Integration. The Aqara Smart Smoke Detector can trigger other devices through Apple HomeKit, Home Assistant, IFTTT or Matter, while the X-Sense Wi-Fi Smoke Alarm works as a standalone Wi-Fi alarm with no listed platform support.

Which one has the longer warranty?

The X-Sense Wi-Fi Smoke Alarm, at 5 years against 1 year for the Aqara Smart Smoke Detector. On a life-safety device kept for a decade, that is a meaningful difference in cover.

Which one warns about a low battery?

The X-Sense Wi-Fi Smoke Alarm sends low battery alerts as well as fire alerts. The Aqara Smart Smoke Detector lists fire alerts only, though its smart-home links can be used to build notifications.

Can either alarm trigger other smart devices?

Only the Aqara Smart Smoke Detector, through Apple HomeKit, Home Assistant, IFTTT or Matter. That makes it the one to choose if you want smoke to switch on lights or shut down a fan automatically.

Who should buy the Aqara Smart Smoke Detector?

Buyers with an existing smart home who want fire detection that feeds automations through HomeKit, Home Assistant, IFTTT or Matter, and who accept a shorter warranty.

Who should buy the X-Sense Wi-Fi Smoke Alarm?

Buyers who want a dependable, well-rated Wi-Fi smoke alarm with a 5 year warranty and low battery warnings, without needing it to talk to the rest of the house.

Full comparison table

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