Best smart door knob

Today we’re talking about the best smart door knobs. If you’re a renter who’s concerned about privacy and protecting your belongings or an office worker in need of better security, smart door knobs can help.

Unlike traditional smart door locks, you don’t need to install a new deadbolt or hassle with a tedious installation to lock your space down. Smart door knobs fit all inside doors, apartment exterior doors, office doors, bathroom doors, closets, garages, and any other space that already has a door knob.

These updated door knobs offer tighter security, keypads, biometric access, app control, and more. If you’re on the hunt for a security solution that won’t set your budget back too far or have you digging in the tool chest all day, these are the best smart knobs your money can buy.

GHome K10PRO

GHome smart door knobs with fingerprint sensors

The GHome K10PRO is a 4-in-1 door knob with a built-in sensor that detects when your door is closed, locking it automatically behind you. Installation takes a screwdriver and about 10 minutes of your time. You can unlock this smart door knob with an app, your fingerprints, and a keypad. This is a completely keyless Bluetooth knob that uses a rechargeable lithium battery to power the security features.

Find it on Amazon

GeekTale smart door knob

GeekTale smart door knob in black

We named this model one of the best smart door knobs for your money this year. It has a user-friendly app and unlocks with fingerprints, your smartphone, and an emergency hidden keylock. GeekTales door knob stores up to 20 fingerprints, so you can give access on the fly to the dog walker, kids, and your neighbor in the event of an emergency. The GeekTales door knob takes only minutes to install and comes in five color options.

Get this door knob on Amazon

IUlock smart door knob

IUlock smart door knob in silver

IULock’s offering is a budget-friendly knob that offers entry with a keypad or mechanical key. Because it’s waterproof, you can use it at your front door, back door, garage, shed, or inside your home. The IULock stores up to 50 customizable codes, has a removable silicone grip, and uses 4 AAA batteries (plus a USB-C backup).

Find this model on Amazon

Bog Fang biometric door knob

Bog Fang silver biometric smart door knob next to smartphone

Bog Fang’s sleek-looking door knob has a large fingerprint sensor that stores up to 100 fingerprints. It also works with a smartphone app, password keypad, and mechanical keys. This knob uses 4 AAA batteries and has a built-in USB port for emergency charging.

Grab this smart door knob on Amazon

NICE DIGI Alexa-compatible smart keypad door lock

black smart door knob with large keypad

NICE DIGI’s offering has an extra-large keypad and fingerprint sensor above the door knob for easier access. This weather-resistant model works with a physical key, voice control (when paired with an Alexa device like the Amazon Echo Show 5), smartphone, fingerprints, and secret codes.

Find this Alexa-compatible door knob on Amazon