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Aqara Smart Video Doorbell G4 vs Google Nest Doorbell (battery)

Full Smart Doorbells comparison in 2026

Updated August 2026
Data from Amazon and official Aqara and Google sites.
2026 verdict
The Google Nest Doorbell (battery) is the stronger video doorbell here, leading on smart alerts, connectivity and battery life while carrying a higher owner rating. It adds on-device people, package, animal and vehicle detection with no subscription, streams 1080p with HDR, runs dual-band Wi-Fi rather than 2.4GHz only, and is rated around 6 months per charge. The Aqara Smart Video Doorbell G4 still makes a solid case: it is the more affordable option, works with far more platforms including Apple HomeKit (HomeKit Secure Video), Home Assistant and IFTTT, records to microSD plus free cloud with no fee, and layers on voice changing and automatic replies. Both run wired or on battery and detect motion and people. Pick the Google Nest Doorbell (battery) for the smartest fee-free alerts and Google-home integration; the Aqara Smart Video Doorbell G4 is the value and HomeKit choice, if you accept its 2.4GHz-only Wi-Fi.
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FeatureAqara Smart Video Doorbell G4Google Nest Doorbell (battery)Winner
Price$79.99$154.99Aqara Smart Video Doorbell G4
Rating3.64.2Google Nest Doorbell (battery)
Battery Life4 months6 monthsGoogle Nest Doorbell (battery)
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiGoogle Nest Doorbell (battery)
AlertsMotion, People, Familiar FacesMotion, People, Packages, Animals, Vehicles, Familiar FacesGoogle Nest Doorbell (battery)
Customizable Motion ZonesNOYESGoogle Nest Doorbell (battery)
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

Frequently Asked Questions

Which is better overall: Aqara Smart Video Doorbell G4 or Google Nest Doorbell (battery)?

The Google Nest Doorbell (battery) is better overall. It offers accurate on-device people, package, animal and vehicle alerts with no subscription, dual-band Wi-Fi, a longer battery life and a higher owner rating. The Aqara Smart Video Doorbell G4 remains a value pick with Apple HomeKit and fee-free local storage.

What is the biggest difference between them?

Smart alerts and Wi-Fi. The Nest distinguishes people, packages, animals and vehicles on-device without a plan and runs dual-band Wi-Fi, while the Aqara G4 sticks to people and familiar faces on 2.4GHz-only Wi-Fi but adds HomeKit and free microSD storage.

Which needs a subscription for saved video?

The Google Nest Doorbell (battery) stores only the past 3 hours of events free and needs a Nest Aware plan for longer history and familiar-face alerts. The Aqara Smart Video Doorbell G4 records to microSD plus 7 days of free cloud with no subscription required.

Which works with Apple HomeKit?

Only the Aqara Smart Video Doorbell G4, which supports Apple HomeKit including HomeKit Secure Video, along with Google, Alexa, Home Assistant and IFTTT. The Google Nest Doorbell (battery) works with Google Home, Alexa and Home Assistant but has no HomeKit.

Who should buy the Google Nest Doorbell (battery)?

Google households that want the most accurate subscription-free smart alerts, HDR video, dual-band Wi-Fi and long battery life. It is the pick if fee-free people, package, animal and vehicle detection matters most, and you can pay Nest Aware for saved footage.

Who should buy the Aqara Smart Video Doorbell G4?

Budget-minded and Apple-focused buyers who want HomeKit Secure Video, fee-free local recording and extras like voice changing and automatic replies. Just note it is 2.4GHz Wi-Fi only, which can struggle through metal doors or masonry.

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