Keyed door locks use a traditional physical key, while keyless locks rely on electronic methods such as a keypad, touchscreen, smartphone app, voice assistant, or automatic unlocking. Some keyed smart locks combine a keyway with keypad and connected features, giving users a physical-key backup along with remote access, entry-code management, and activity notifications.

Before installing a keyed door lock, check that the door is a standard U.S. or Canadian entry door with an existing deadbolt location, and measure the bore hole to confirm it matches the lock’s requirements. This lock includes an adaptor for smaller 1½-inch bore holes, and installation typically requires replacing the existing deadbolt with a screwdriver.

Many keyed door locks can integrate with compatible access control, security, or smart home systems through built-in Wi-Fi, Z-Wave, or a compatible hub and app. Depending on the system, installers can manage entry codes, lock or unlock the door remotely, receive activity notifications, and connect the lock with other devices such as lighting, speakers, or thermostats.

When selecting keyed door locks, compare physical key access with electronic options such as a touchscreen keypad, smartphone app, voice assistant, or automatic unlocking. Also review remote management through a compatible hub and app, user-code sharing and activity notifications, auto-lock functions, battery operation, and emergency power options such as 9V charging.