Doorbells · Head to head

aosu Video Doorbell R1 Ultra vs Google Nest Doorbell (battery)

Full Smart Doorbells comparison in 2026

Updated September 2026
Data from Amazon and official aosu and Google sites.
2026 verdict
Google Nest Doorbell (battery) wins this comparison on intelligence and integration, sorting people, packages, animals and vehicles on the device with no subscription at all, running six months per charge against 90 days, adding HDR, custom indoor and outdoor ringtones, Home Assistant support alongside Google Home and Alexa, and ringing through Google speakers and displays. aosu Video Doorbell R1 Ultra costs less, is better received and has the sharper camera, a 5MP sensor with a 166 degree diagonal view behind a seven-element glass lens, plus an included aosuBase Mini holding 8GB with 60-day loop recording, radar and PIR detection and customisable motion zones. Its alerts for packages and familiar faces need a plan, and its integrations stop at Google Home and Alexa. The Nest keeps only three free hours of event history and one hour offline, so longer retention means Nest Aware. Buy aosu Video Doorbell R1 Ultra for resolution and two months of free history; buy Google Nest Doorbell (battery) for the best free alert intelligence in a Google home.
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Featureaosu Video Doorbell R1 UltraGoogle Nest Doorbell (battery)Winner
Price$119.99$159.99aosu Video Doorbell R1 Ultra
Rating4.44.2aosu Video Doorbell R1 Ultra
Battery Life90 days6 monthsGoogle Nest Doorbell (battery)
IntegrationsGoogle Home, AlexaGoogle Home, Alexa, Samsung SmartThings, Home AssistantGoogle Nest Doorbell (battery)
AlertsMotion, People, Packages, Familiar FacesMotion, People, Packages, Animals, Vehicles, Familiar FacesGoogle Nest Doorbell (battery)
Outdoor Custom RingtoneNOYESGoogle Nest Doorbell (battery)
Indoor Custom RingtoneNOYESGoogle Nest Doorbell (battery)
Warranty1 year1 yearTie
Connectivity2.4 GHz WiFi, 5 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiTie
StorageInternal, CloudInternal, CloudTie
Customizable Motion ZonesYESYESTie
Voice ChangingNONOTie

Frequently Asked Questions

Which is better overall, the Google Nest Doorbell (battery) or the aosu Video Doorbell R1 Ultra?

Google Nest Doorbell (battery), for on-device people, package, animal and vehicle alerts with no subscription, six months of battery life and Google ecosystem integration. aosu Video Doorbell R1 Ultra wins on price, owner reception and its 5MP camera.

How much free video history does each keep?

aosu Video Doorbell R1 Ultra records 60 days of events to its included base station. Google Nest Doorbell (battery) keeps three hours of free event history in the cloud plus a one-hour offline buffer, so longer retention needs a Nest Aware subscription.

Which alerts are free?

Google Nest Doorbell (battery) sorts people, packages, animals and vehicles on the device at no cost, with only familiar faces behind Nest Aware. aosu Video Doorbell R1 Ultra includes motion and person alerts, but package and familiar-face detection require a plan.

Which has the better camera?

aosu Video Doorbell R1 Ultra, with a 5MP sensor and a 166 degree diagonal view. Google Nest Doorbell (battery) shoots 1080p with HDR and a 145 degree diagonal tall view that still captures visitors head to toe and parcels on the ground.

Who should buy the aosu Video Doorbell R1 Ultra?

Buyers who want the sharpest image, two months of recorded history with no monthly fee and adjustable motion zones, at a lower price. If you live in Google Home and want the smartest free alerts and six-month battery life, Google Nest Doorbell (battery) is the better fit.

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