Smart front door locks with Wi-Fi connect to the home’s existing router and app for remote locking, unlocking, user-code management, activity viewing, and notifications without a third-party hub, while Z-Wave models communicate through a supported smart home hub. Matter-enabled locks can add connectivity through Thread to compatible smart home platforms, allowing the lock to work with other connected devices and automations.

Before replacing a front door deadbolt, confirm that the smart lock matches the door’s existing deadbolt, mounting pattern, and available clearance, or verify whether it is designed to attach to the current deadbolt. Review power and connectivity needs, including battery access, Wi-Fi or hub requirements, smartphone app access, and whether the door closes fully and the bolt moves smoothly.

Smart front door locks can connect to a home Wi-Fi network or smart home hub, allowing an app to lock or unlock the door remotely, show lock status or activity, and send notifications. Depending on the model, automatic relocking can help secure the door after entry, while temporary, scheduled, or permanent access codes let homeowners provide guest access without sharing a physical key.

When selecting smart front door locks, compare access options such as touchscreen or keypad codes, smartphone control, physical keys, and, on some models, fingerprint entry. Also review connectivity, smart-home integration, hub requirements, remote lock status, activity alerts, guest access codes, auto-lock features, and installation requirements to match the needs of a residence or rental property.