Blink Video Doorbell (2nd Gen) vs Ring Battery Doorbell Pro

The Ring Battery Doorbell Pro is the better doorbell overall. It has a higher rating, 1536p HD+ video with color night vision, radar-based 3D motion detection, dual-band Wi-Fi and Ethernet, and works with Alexa and Home Assistant. The Blink Video Doorbell (2nd Gen) is cheaper with far longer AA battery life but is Alexa-only.

Motion detection and connectivity. The Ring Battery Doorbell Pro uses radar-based 3D Motion Detection with a bird's-eye view and offers dual-band Wi-Fi plus Ethernet, while the Blink Video Doorbell (2nd Gen) has standard motion, is 2.4GHz-only, and integrates just with Alexa and IFTTT.

The Ring Battery Doorbell Pro leads with radar-based 3D Motion Detection and customizable zones drawn over a bird's-eye map, which owners find more accurate than PIR. The Blink Video Doorbell (2nd Gen) offers motion zones but no radar, so it is the simpler system of the two.

The Blink Video Doorbell (2nd Gen). Its 3 AA cells are rated around 2 years, so power fuss is rare. The Ring Battery Doorbell Pro uses a removable rechargeable pack that typically needs recharging every couple of weeks to two months depending on traffic.

Buyers who want the best-quality wireless Ring video, color night vision and accurate radar motion detection, with dual-band Wi-Fi or Ethernet. It suits existing Ring and Alexa households willing to pay for Ring Protect for saved video.

Budget Alexa or Blink owners who want a low price and very long AA battery life with minimal charging, and who do not need radar motion, dual-band Wi-Fi, Home Assistant or Google, and accept a cloud plan for storage.