Eufy Security Smart Lock S230 vs SwitchBot Lock Ultra Vision Combo

The Eufy Security Smart Lock S230 wins overall, costing less while offering a longer warranty, tougher weather resistance and longer battery life. The SwitchBot Lock Ultra Vision Combo holds its own with far more unlock methods and integrations, including 3D face recognition and a bundled smart-home hub.

Scope. The Eufy Security Smart Lock S230 is a single, standalone fingerprint deadbolt for US-style doors. The SwitchBot Lock Ultra Vision Combo is a bundle for European cylinder doors that pairs the lock with a face-recognition keypad and a hub, adding face unlock and NFC on top of fingerprint and passcode.

The lock itself runs on Bluetooth alone, but the included hub is what adds Wi-Fi, remote access and Matter, which is how it reaches Home Assistant and the rest of its platform list. The Eufy Security Smart Lock S230 has Wi-Fi built into the lock, so it needs no separate hub for remote control.

The Eufy Security Smart Lock S230, which carries an IP65 rating. The SwitchBot Lock Ultra Vision Combo has no official weather-resistance rating listed.

Buyers on a US-style deadbolt who want a weatherproof, dependable fingerprint lock at a lower cost, without needing face recognition or the widest possible platform support.

Buyers with a European cylinder door who want the most unlock methods available, including hands-free 3D face recognition, and who want a hub included for Wi-Fi and Matter out of the box.