Winner
Price unavailable right now
Data from Amazon and official Aqara and Zemismart sites.
2026 verdict
Aqara Smart Gas Detector edges out Zemismart ZM-GA100 Zigbee Gas Detector in 2026, led by integrations and interconnect.
Its biggest wins come from integrations and interconnect, and its broader overall balance adds more confidence to the verdict. Choose Zemismart ZM-GA100 Zigbee Gas Detector only if alerts matter more to you than the broader advantage from Aqara Smart Gas Detector. That makes Aqara Smart Gas Detector the clearer recommendation in 2026.
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| Feature | Aqara Smart Gas Detector | Zemismart ZM-GA100 Zigbee Gas Detector | Winner |
|---|---|---|---|
| Integrations | Apple HomeKit, Home Assistant | Home Assistant | Aqara Smart Gas Detector |
| Alerts | App Notifications, Fault Alerts | App Notifications, Voice Alerts, Low Battery Alerts | Zemismart ZM-GA100 Zigbee Gas Detector |
| Interconnect | YES | NO | Aqara Smart Gas Detector |
| Connectivity | Zigbee | Zigbee | Tie |
| Detection | Natural Gas, Concentration Reading | Natural Gas, Concentration Reading | Tie |
| Digital Display | NO | NO | Tie |
Winner
Price unavailable right now
- + Integrations: Apple HomeKit, Home Assistant
- + Interconnect: YES
- - Alerts: App Notifications, Fault Alerts vs App Notifications, Voice Alerts, Low Battery Alerts
30% OFF
$26.00
$37.14
- + Alerts: App Notifications, Voice Alerts, Low Battery Alerts
- - Integrations: Home Assistant vs Apple HomeKit, Home Assistant
- - Interconnect: NO vs YES
Frequently Asked Questions
Which is better overall: Aqara Smart Gas Detector or Zemismart ZM-GA100 Zigbee Gas Detector?
Aqara Smart Gas Detector has the stronger overall profile in this comparison, especially for integrations and interconnect.
What is the biggest difference between Aqara Smart Gas Detector and Zemismart ZM-GA100 Zigbee Gas Detector?
Integrations is one of the clearest differences: Aqara Smart Gas Detector lists Apple HomeKit, Home Assistant, while Zemismart ZM-GA100 Zigbee Gas Detector lists Home Assistant.
Who should buy Aqara Smart Gas Detector?
Choose Aqara Smart Gas Detector if your priority is integrations and interconnect and that matters more than alerts.
Who should buy Zemismart ZM-GA100 Zigbee Gas Detector?
Choose Zemismart ZM-GA100 Zigbee Gas Detector if your priority is alerts and that matters more than integrations.
Full comparison table
Compare all 7 Gas Detectors side by side
You are looking at two of them. The full table lines up all Gas Detectors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 7 Gas Detectors
- 44 specs compared
- 41 filters
Air Quality MonitorsAqaraTVOC Air Quality Monitor
ButtonsAqaraCube T1 Pro
ButtonsAqaraWireless Mini Switch T1
ButtonsAqaraWireless Mini Switch WXKG11LM
CamerasAqaraCamera E1
CamerasAqaraCamera G100
CamerasAqaraCamera Hub G2H Pro
CamerasAqaraCamera Hub G3
CamerasAqaraCamera Hub G350
CamerasAqaraCamera Hub G5 Pro PoE
CamerasAqaraCamera Hub G5 Pro WiFi
DoorbellsAqaraDoorbell Camera G400 (Wired)
DoorbellsAqaraDoorbell Camera Hub G410
DoorbellsAqaraSmart Video Doorbell G4
Door LocksAqaraSmart Lock D200i
Door LocksAqaraSmart Lock N100 Zigbee Edition
Door LocksAqaraSmart Lock U100
Door LocksAqaraSmart Lock U200
Door LocksAqaraSmart Lock U300
Door LocksAqaraSmart Lock U400
Energy MonitorsZemismartSDM01
Energy MonitorsZemismartSPM01
Energy MonitorsZemismartSPM02
- Gas DetectorsZemismart
ZM-GA100 Zigbee Gas Detector
IR Remote ControlsZemismartZMCIR01 Matter WiFi IR Thermostat
Window CoveringsZemismartMT03B Matter Thread Curtain Motor
Window CoveringsZemismartZM25WB WiFi Rechargeable Roller Shade Motor