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Doorbells · Head to head

Aqara Smart Video Doorbell G4 vs Google Nest Doorbell (wired, 2nd Gen)

Full Smart Doorbells comparison in 2026

Updated September 2026
Data from Amazon and official Aqara and Google sites.
2026 verdict
Apple Home or Google Home? For most doors the Google Nest Doorbell (wired, 2nd Gen) is the better video doorbell, thanks to faster and smarter on-device alerts.
Google Nest Doorbell (wired, 2nd Gen)
Winner
Google Nest Doorbell (wired, 2nd Gen)
$129.99
Buy on Amazon USACheck price
It tells people, packages, animals and vehicles apart without a subscription, supports custom motion zones, connects on 2.4 or 5 GHz Wi-Fi and records HD with HDR, keeping free event clips from the past three hours, and it is the better reviewed of the two. The Aqara Smart Video Doorbell G4 answers with what the Nest cannot do: Apple Home and HomeKit Secure Video, a chime in the box, microSD recording, battery or wired power, and extras such as voice changing and face-triggered automatic replies. It is the lower priced of the two, but its six AA cells drain quickly and, like the Nest, it sees in black and white at night. Pick the Google Nest Doorbell (wired, 2nd Gen) for a Google home with doorbell wiring, and the Aqara Smart Video Doorbell G4 when Apple Home is the priority.
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FeatureAqara Smart Video Doorbell G4Google Nest Doorbell (wired, 2nd Gen)Winner
Price$74.99$129.99Aqara Smart Video Doorbell G4
Rating3.64.4Google Nest Doorbell (wired, 2nd Gen)
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiGoogle Nest Doorbell (wired, 2nd Gen)
AlertsMotion, People, Familiar FacesMotion, People, Packages, Animals, Vehicles, Familiar FacesGoogle Nest Doorbell (wired, 2nd Gen)
Customizable Motion ZonesNOYESGoogle Nest Doorbell (wired, 2nd Gen)
Voice ChangingYESNOAqara Smart Video Doorbell G4
Automatic RepliesYESNOAqara Smart Video Doorbell G4
Warranty1 year1 yearTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Home AssistantGoogle Home, Alexa, Samsung SmartThings, Home AssistantTie
StorageMicroSD Card Slot, CloudInternal, CloudTie
Outdoor Custom RingtoneYESYESTie
Indoor Custom RingtoneYESYESTie

What the differences mean

Smart alerts

The Google Nest Doorbell (wired, 2nd Gen) recognises people, packages, animals and vehicles on the device, with no plan needed. The Aqara Smart Video Doorbell G4 flags people and familiar faces but has no package, animal or vehicle detection.

Apple Home

The Aqara Smart Video Doorbell G4 works with Apple Home and HomeKit Secure Video as well as Google Home, Alexa and Home Assistant. The Google Nest Doorbell (wired, 2nd Gen) has no Apple Home support, though it adds SmartThings.

Power

The Aqara Smart Video Doorbell G4 runs on wiring or six AA batteries, which also act as backup in an outage. The Google Nest Doorbell (wired, 2nd Gen) is wired only, so it needs doorbell wiring at the door.

Free storage

The Aqara Smart Video Doorbell G4 records to a microSD card of up to 512 GB kept in its indoor chime, plus seven days of free cloud clips. The Google Nest Doorbell (wired, 2nd Gen) keeps three hours of event clips free, and 24/7 history needs Nest Aware.

Wi-Fi

The Google Nest Doorbell (wired, 2nd Gen) connects on 2.4 or 5 GHz, while the Aqara Smart Video Doorbell G4 is 2.4 GHz only, which its owners find weak through metal doors and masonry walls.

Indoor chime

The Aqara Smart Video Doorbell G4 includes a chime repeater with a 95 dB speaker. The Google Nest Doorbell (wired, 2nd Gen) ships without a chime and rings an existing mechanical chime or your Google speakers instead.

Which one to buy if

What owners say

Owners of both doorbells call installation easy and the video clear, so neither group is choosing on setup. Google Nest Doorbell (wired, 2nd Gen) owners, many upgrading from a Nest Hello, single out alerts that arrive within seconds, package alerts that also say when a parcel is picked up and a ring that plays on Google speakers and a Nest Hub, and they grumble about tiny wiring screws, no chime in the box and Nest Aware behind 24/7 history and familiar faces. Aqara Smart Video Doorbell G4 owners praise setup straight from the Apple Home app, HomeKit Secure Video and free microSD recording, and warn that the six AA cells drain in weeks, that 2.4 GHz Wi-Fi struggles through metal doors or masonry and that the software can be buggy.

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
  • Google Nest Doorbell (wired, 2nd Gen)

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Frequently Asked Questions

Which is better: Aqara Smart Video Doorbell G4 or Google Nest Doorbell (wired, 2nd Gen)?

The Google Nest Doorbell (wired, 2nd Gen) for most homes. Its on-device alerts separate people, packages, animals and vehicles, it supports custom motion zones and dual-band Wi-Fi, and it is the better reviewed. The Aqara Smart Video Doorbell G4 is the pick for Apple Home and for recording to microSD without a plan.

What is the biggest difference between the Aqara Smart Video Doorbell G4 and the Google Nest Doorbell (wired, 2nd Gen)?

The ecosystem. The Aqara Smart Video Doorbell G4 supports Apple Home and HomeKit Secure Video, while the Google Nest Doorbell (wired, 2nd Gen) is built around Google Home, with SmartThings, Alexa and Home Assistant support but no Apple Home.

Can you hardwire the Aqara Smart Video Doorbell G4?

Yes. The Aqara Smart Video Doorbell G4 can be wired to an AC/DC transformer, with its six AA batteries kept as backup during an outage, and 24/7 recording is only available when it is wired. The Google Nest Doorbell (wired, 2nd Gen) is wired only.

Do the Aqara Smart Video Doorbell G4 and the Google Nest Doorbell (wired, 2nd Gen) need a subscription?

Neither does for the basics. The Aqara Smart Video Doorbell G4 records to microSD and includes seven days of cloud clips. The Google Nest Doorbell (wired, 2nd Gen) keeps three hours of event clips free, and 24/7 history and familiar-face alerts need Nest Aware.

Who should buy the Aqara Smart Video Doorbell G4?

Apple Home users who want HomeKit Secure Video, homes without doorbell wiring, and buyers who want local microSD recording and an included chime.

Who should buy the Google Nest Doorbell (wired, 2nd Gen)?

Google and Nest households with existing doorbell wiring who want fast, accurate alerts for people, packages, animals and vehicles and a ring that plays through their Google speakers.

Full comparison table

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