Fit depends on the deadbolt type and door dimensions, plus alignment and clearance around the interior hardware.

A smart lock upgrade offers excellent utility and control without sacrificing privacy.

Smart locks offer app-based features for deadbolts, retrofits, levers and more: Here's how you should choose the right one. Welcome to my walkthrough on how to know what smart lock is right for you ...

Biometric smart locks offer varying levels of security. Palm vein scanners use near-infrared light for the highest security ...

Still looking? See more results on Wirecutter. We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jon Chase Jon Chase is an ...

The Ultraloq Bolt Fingerprint is one of the most versatile smart locks we've tested, offering numerous ways to lock and unlock your door and third-party support across multiple platforms. The Lockly ...

Many of the deadbolt locks tested by Consumer Reports lack the level of protection you might want or expect. In our labs, a few well-placed kicks or a couple of minutes under assault from a cordless ...

Lockly released a new type of smart lock, with a stylish keypad and features made specifically for rentals, vacation homes and Airbnbs. I tried it all.