Eufy Video Doorbell C31 (with Battery Pack) vs Ring Battery Doorbell Pro

The Ring Battery Doorbell Pro is better overall, with a higher rating, 1536p HD+ video, color night vision, radar-based 3D motion detection, dual-band Wi-Fi and Ethernet. The Eufy Video Doorbell C31 (with Battery Pack) is cheaper and records 2K locally with no subscription plus voice replies.

Motion tech and storage. The Ring Battery Doorbell Pro uses radar-based 3D Motion Detection with a bird's-eye view and dual-band Wi-Fi, while the Eufy Video Doorbell C31 (with Battery Pack) focuses on fee-free 2K local recording to microSD or a HomeBase with voice replies.

The Eufy Video Doorbell C31 (with Battery Pack). It stores 2K locally to microSD or a Eufy HomeBase with no fee. The Ring Battery Doorbell Pro has no local storage and needs Ring Protect to save video history and get person or package alerts.

The Ring Battery Doorbell Pro leads with radar-based 3D Motion Detection and customizable bird's-eye zones for fewer false alerts. The Eufy Video Doorbell C31 (with Battery Pack) offers people and motion detection but not the radar-style zone system, so Ring is more precise here.

Buyers who want the best-quality wireless Ring video, color night vision and accurate radar motion detection with dual-band Wi-Fi or Ethernet, and who are fine paying for Ring Protect for saved video.

Budget buyers who want subscription-free 2K local recording to microSD or a HomeBase, automatic voice replies and Google support, and who do not need radar motion detection or dual-band Wi-Fi.