Doorbells · Head to head

Eufy Video Doorbell C31 (with Battery Pack) vs Reolink Doorbell WiFi

Full Smart Doorbells comparison in 2026

Updated July 2026
Data from Amazon and official Eufy and Reolink sites.
2026 verdict
Both are no-subscription 2K doorbells, but the Reolink Doorbell WiFi comes out ahead on its 2-year warranty, connectivity, alerts and customizable motion zones. It records 2K locally to a microSD card (up to 256GB) or a Reolink NVR with no fee, runs dual-band 2.4/5GHz Wi-Fi, includes a chime, adds people and package detection plus RTSP and WebRTC, and works with Alexa, Google Home and Home Assistant. The Eufy Video Doorbell C31 (with Battery Pack) counters as the more affordable, higher-rated unit with the flexibility of a quick-release battery (the Reolink is wired-only) and automatic voice replies. Both let you skip cloud fees and both drop HomeKit and Matter. Choose the Reolink Doorbell WiFi for a longer warranty, package alerts and RTSP on a wired install; the Eufy Video Doorbell C31 (with Battery Pack) suits buyers who want battery power and the better rating at a lower price.
FeatureEufy Video Doorbell C31 (with Battery Pack)Reolink Doorbell WiFiWinner
Price$89.99$129.99Eufy Video Doorbell C31 (with Battery Pack)
Rating4.34.2Eufy Video Doorbell C31 (with Battery Pack)
Warranty1 year2 yearsReolink Doorbell WiFi
Connectivity2.4 GHz WiFi2.4 GHz WiFi, 5 GHz WiFiReolink Doorbell WiFi
AlertsMotion, PeopleMotion, People, PackagesReolink Doorbell WiFi
Customizable Motion ZonesNOYESReolink Doorbell WiFi
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Home AssistantTie
StorageMicroSD Card Slot, CloudMicroSD Card Slot, CloudTie
Outdoor Custom RingtoneNONOTie
Indoor Custom RingtoneNONOTie
Voice ChangingNONOTie
Automatic RepliesYESYESTie

Frequently Asked Questions

Which is better overall: Eufy Video Doorbell C31 (with Battery Pack) or Reolink Doorbell WiFi?

The Reolink Doorbell WiFi is the stronger pick overall, with a 2-year warranty, dual-band Wi-Fi, an included chime, package detection and RTSP/WebRTC. The Eufy Video Doorbell C31 (with Battery Pack) is cheaper and better rated with a battery option and voice replies, and both record 2K locally with no subscription.

What is the biggest difference between them?

Power and features. The Reolink Doorbell WiFi is wired-only with dual-band Wi-Fi, package alerts and RTSP, while the Eufy Video Doorbell C31 (with Battery Pack) offers a quick-release battery, automatic voice replies and a microSD slot, so it is the more flexible install.

Do both avoid a subscription?

Yes. Both the Reolink Doorbell WiFi and the Eufy Video Doorbell C31 (with Battery Pack) record 2K locally with no monthly fee, the Reolink to microSD or an NVR, the Eufy to microSD or a Eufy HomeBase. Neither forces a cloud plan for core recording.

Which has the longer warranty and which runs on battery?

The Reolink Doorbell WiFi carries a 2-year warranty but is wired-only and needs 12 to 24V. The Eufy Video Doorbell C31 (with Battery Pack) has a 1-year warranty and offers a quick-release rechargeable battery (or wired), so it is easier where no doorbell wiring exists.

Who should buy the Reolink Doorbell WiFi?

No-subscription buyers on a wired porch who want 2K local recording, package detection, dual-band Wi-Fi, RTSP and WebRTC, and a longer 2-year warranty, especially Reolink NVR or Home Assistant users.

Who should buy the Eufy Video Doorbell C31 (with Battery Pack)?

Budget buyers who want the better-rated, fee-free 2K doorbell with a quick-release battery, a microSD slot and automatic voice replies, and who prefer battery flexibility over the Reolink's wired-only install and longer warranty.

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