Doorbells · Head to head

Aqara Smart Video Doorbell G4 vs Eufy Video Doorbell (Wired) S330

Full Smart Doorbells comparison in 2026

Updated October 2026
Data from Amazon and official Aqara and Eufy sites.
2026 verdict
Pick the Aqara Smart Video Doorbell G4 over the Eufy Video Doorbell (Wired) S330 for an Apple Home, because it runs HomeKit Secure Video and can work on six AA batteries instead of wiring.
Aqara Smart Video Doorbell G4
Winner
Aqara Smart Video Doorbell G4
$69.99$79.9913% OFF

Last recorded price

Buy on Amazon USA
That flexibility comes with 1080p video, 2.4 GHz Wi-Fi only and no package detection, which is where the Eufy Video Doorbell (Wired) S330 pulls ahead: 2K HDR video, a second downward camera that keeps the doorstep in frame, free package alerts and accurate person and familiar-face detection. Both record without a subscription, include a chime and see in black and white after dark, but the Eufy must be hardwired to a 16 to 24VAC transformer while the Aqara can be installed without wiring. Choose the Aqara Smart Video Doorbell G4 for an Apple household or a door with no wiring, and the Eufy Video Doorbell (Wired) S330 for the sharpest picture on a wired door.
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FeatureAqara Smart Video Doorbell G4Eufy Video Doorbell (Wired) S330Winner
Price$69.99$109.99Aqara Smart Video Doorbell G4
Rating3.64.0Eufy Video Doorbell (Wired) S330
IntegrationsGoogle Home, Alexa, Apple HomeKit, Home AssistantGoogle Home, Alexa, Home AssistantAqara Smart Video Doorbell G4
AlertsMotion, People, Familiar FacesMotion, People, Packages, Familiar FacesEufy Video Doorbell (Wired) S330
Customizable Motion ZonesNOYESEufy Video Doorbell (Wired) S330
Voice ChangingYESNOAqara Smart Video Doorbell G4
Warranty1 year1 yearTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
StorageMicroSD Card Slot, CloudInternal, CloudTie
Automatic RepliesYESYESTie

What the differences mean

Resolution and HDR

The Aqara Smart Video Doorbell G4 shoots 1080p, and the Eufy Video Doorbell (Wired) S330 shoots 2K with HDR, which holds detail in a bright or backlit doorway. If you want to read a face or a label, the Eufy has the sharper picture.

Apple Home support

The Aqara Smart Video Doorbell G4 is one of the few battery-capable doorbells that works with HomeKit Secure Video. The Eufy Video Doorbell (Wired) S330 supports Alexa, Google Home and Home Assistant but no Apple Home.

Package coverage

The Eufy Video Doorbell (Wired) S330 aims a second low-angle camera at the ground and raises free package alerts. The Aqara Smart Video Doorbell G4 has a single 162-degree lens and no package detection at all.

Power and install

The Aqara Smart Video Doorbell G4 runs on six AA batteries, rated around four months, or on wiring. The Eufy Video Doorbell (Wired) S330 is hardwired only and wants a 16 to 24VAC transformer at 30VA or more, so it fixes to a different set of doors.

Motion zones

The Eufy Video Doorbell (Wired) S330 lets you define the areas that trigger motion, which cuts stray alerts from a street or a doormat. The Aqara Smart Video Doorbell G4 does not offer customizable motion zones.

Storage

The Aqara Smart Video Doorbell G4 records to a microSD card of up to 512GB kept inside the chime and adds 7 days of free cloud. The Eufy Video Doorbell (Wired) S330 has fixed 8GB inside the doorbell and no card slot, so capacity is whatever eufy ships.

Which one to buy if

Winner
Aqara

Aqara Smart Video Doorbell G4

13% OFF
Prime exclusive deal
$69.99
$79.99

Last recorded price

Buy on Amazon USA
  • + Price: $69.99
  • + Integrations: Google Home, Alexa, Apple HomeKit, Home Assistant
  • + Voice Changing: YES
  • - Rating: 3.6 vs 4.0
  • - Alerts: Motion, People, Familiar Faces vs Motion, People, Packages, Familiar Faces
Eufy

Eufy Video Doorbell (Wired) S330

Prime exclusive deal
$109.99

Last recorded price

Buy on Amazon USA
  • + Rating: 4.0
  • + Alerts: Motion, People, Packages, Familiar Faces
  • + Customizable Motion Zones: YES
  • - Price: $109.99 vs $69.99
  • - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Home Assistant

What owners say

Owners of both doorbells praise the same thing first: a subscription-free doorbell that works once installed, with a chime in the box. After that their stories split. Aqara Smart Video Doorbell G4 owners single out HomeKit Secure Video, an install that often runs straight from the Apple Home app, and a clear 1080p image, then warn that the six AA batteries drain in weeks rather than months, that detection weakens on battery, that 2.4 GHz Wi-Fi struggles through metal or masonry and that the software can be buggy. Eufy Video Doorbell (Wired) S330 owners single out the second camera that keeps the parcel in view, the free package alerts and the sharp 2K picture, and they complain about fitting a stronger transformer, occasional dropouts and detection that fires too easily until it is tuned.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Aqara Smart Video Doorbell G4
  • Eufy Video Doorbell (Wired) S330

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Frequently Asked Questions

Which is better overall: Aqara Smart Video Doorbell G4 or Eufy Video Doorbell (Wired) S330?

The Aqara Smart Video Doorbell G4 for an Apple Home or a door without wiring, because it is one of the few HomeKit Secure Video doorbells that can run on battery. The Eufy Video Doorbell (Wired) S330 is the better wired doorbell on picture quality and package coverage.

What is the biggest difference between the Aqara Smart Video Doorbell G4 and the Eufy Video Doorbell (Wired) S330?

Apple Home and install flexibility against picture quality. The Aqara Smart Video Doorbell G4 runs HomeKit Secure Video and can work on batteries, while the Eufy Video Doorbell (Wired) S330 is a hardwired 2K doorbell with a second downward camera.

Does the Eufy Video Doorbell (Wired) S330 support Apple HomeKit?

No. Of the pair, only the Aqara Smart Video Doorbell G4 supports Apple HomeKit, and it also runs HomeKit Secure Video. The Eufy works with Alexa, Google Home and Home Assistant.

Can the Aqara Smart Video Doorbell G4 run on battery?

Yes, on six AA batteries rated around four months, and it can also be hardwired. Detection is weaker on battery, so wiring it is the recommended setup when the door allows it.

Which one can detect packages, the Aqara Smart Video Doorbell G4 or the Eufy Video Doorbell (Wired) S330?

The Eufy Video Doorbell (Wired) S330, through its downward camera and package alerts. The Aqara Smart Video Doorbell G4 does not detect packages.

Who should buy the Eufy Video Doorbell (Wired) S330?

A wired home that wants 2K HDR video, a doorstep camera and free package alerts, and is ready to fit a transformer rated 16 to 24VAC at 30VA or more.

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