smart lock

Best Smart Locks: Smart Door Lock Reviews

Do you still use regular old keys to lock and unlock your door? Have you heard of keyless locks? They also go by the name smart locks.

Smart door locks are a better, sleeker, and more convenient version of conventional locks. They improve your home’s safety and grant you better control over your door. Some are pretty basic while others are quite sophisticated. We have singled out nine of the best smart locks based on a variety of factors. Here is a comprehensive overview.

Best Smart Door Locks

You don’t want to mess around when it comes to home security, so it’s vital that you invest in a good lock for your external doors. These smart locks will keep your home safely locked without the use of keys, and they can even be locked remotely in case you forgot. Check out our top picks and find the right lock for your home.

These are the Best Smart Locks for 2020:

  1. August Smart Lock + Connect WiFi Bridge
  2. Schlage Encode Smart WiFi Deadbolt
  3. August Smart Lock Pro
  4. Yale Assure Smart Lock
  5. Nest x Yale Smart Lock
  6. August Smart Lock – Keyless Home Entry
  7. Schlage Sense Smart Deadbolt
  8. Yale Assure Lock SL – Key Free Smart Lock
  9. Lockly Keyless Entry Smart Lock


August Smart Lock + Connect WiFi Bridge

August Smart Lock + Connect WiFi Bridge

This lock is customizable, so you can add a camera, microphone, and keypad for greater security. It opens via your smartphone app, but it includes a WiFi bridge so it’s easy to connect other devices. 

August Smart Lock + Connect Wi-Fi Bridge, Satin Nickel, Works with Alexa, Keyless Home Entry from Anywhere
  • Lock and unlock your door, grant keyless access and keep track of who comes and goes, all from the August app, from anywhere
  • August Connect Wi Fi Bridge included so you get voice integration and remote access right out of the box
  • Keep your existing lock and keys. Simply attaches to your existing deadbolt on the inside of your door. Install in under 10 minutes with just a screwdriver
  • Only August has Door Sense, a sensor that tells you if your door is securely closed or left opened
  • Unlocks automatically as you arrive. Never fumble for keys, shopping, bags or kids when unlocking the door agaInches auto lock can be timed to lock as the door closes



Schlage Encode Smart WiFi Deadbolt

Schlage Encode Smart WiFi Deadbolt

If reinforced security is what you are looking for, this is the lock for your needs. It is easy to use and comes equipped with top-range security technology. It can be unlocked via an app, voice control, or manually.

Schlage BE489WB CEN 622 Encode Deadbolt Smart Lock | WiFi Touchscreen Keypad, Matte Black
  • Smart lock with Built-in Wi-Fi allows you to lock/unlock from anywhere - no additional accessories required. Pair with the Schlage home app or Key by Amazon app to create and manage up to 100 access codes for trusted friends and family for recurring, temporary or permanent access
  • WORKS WITH ALEXA: Check the status of your lock and lock / unlock your door. In addition, Alexa will let you know when your battery is running low or set-up smart reorders through Amazon Dash Replenishment so you always have replacement batteries when needed.
  • Fingerprint-resistant, capacitive touchscreen with easy one-touch locking. Optional voice control offers hands-free convenience when using voice-enabled products
  • Built-in alarm technology senses potential security breaches at the lock, while the low battery indicator offers advanced warning for battery replacement
  • Easy to install with just a screwdriver. Unique snap ‘n stay technology snaps the deadbolt onto the door so both hands are free during installation



August Smart Lock Pro

August Smart Lock Pro

This option has it all: sleek looks and all the latest tech. You can lock and unlock it remotely, and it locks and unlocks automatically when you enter or leave your house. It offers 24/7 monitoring and notifications.

august Smart Lock Pro (3rd Gen) + Connect Hub - Zwave, Home Kit & Alexa Compatible - Gray
  • Works with Alexa for voice control (Alexa device sold separately). Wireless requirements-2.4GHertz Wi-Fi network. Connect Wi-Fi Bridge included.
  • Control and monitor your door from anywhere. Lock and unlock your door, control, keyless access and keep track of who comes and goes, all from your phone. Alexa can also provide notifications when your battery is running low so you can proactively replace them. Set up smart reorders through dash replenishment to make sure you always have replacement batteries when you need them.
  • Be sure you’re secure with DoorSense. Only August has DoorSense to tell you if your door is securely closed and locked. Holding force: 600 pounds
  • Always know who is coming and going. Track activity at your doorstep with a 24/7 activity feed
  • Keep your existing lock and keys. Easily attaches to your existing deadbolt; Use your existing keys at any time. Requires 110 to 240 volts



Yale Assure Smart Lock

Yale Assure Smart Lock

Security and convenience are guaranteed with this option. It can be controlled remotely from anywhere, it’s compatible with all major voice control technology, and its easy to install. 

Yale Assure Lock Touchscreen, Wi-Fi Smart Lock - Works with the Yale Access App, Amazon Alexa, Google Assistant, HomeKit, Phillips Hue and Samsung SmartThings, Satin Nickel
  • Lose your keys, for good: Hands full, Have your door unlock for you with Auto-Unlock. Or unlock using the keypad, or Yale Access app on your smartphone or Apple Watch. Enjoy key-free access and leave the bulky keychain behind.
  • Expand your smart home: Connect your lock to your favorite voice assistant or smart home system. Works with Amazon Alexa, Hey Google, Airbnb, Philips Hue, Apple HomeKit, and more. Includes the Wi-Fi Connect Bridge so there’s no additional hub needed, Deadbolt Type: Single Cylinder Deadbolt
  • Auto-Locks and Unlocks: Your Assure Lock will Auto-Unlock as you get home for totally hands-free unlocking. With Auto-Lock and DoorSense, your home automatically secures once your door is closed, or after a set amount of time.
  • Digital keys are the new hide-a-key. Quickly and easily share permanent, temporary or scheduled access with friends, family, and people you trust, and never hide a key under the doormat again.



Nest x Yale Smart Lock

Nest x Yale Smart Lock

This lock utilizes more than one security feature to guarantee your home’s security. It is easy to use and ideal for all uses, but you will have to replace your current lock. It also monitors all activity, so you will know if anyone tampers with the door. You can track different access codes to see who comes and goes.

Google Nest x Yale Lock - Tamper-Proof Smart Lock for Keyless Entry - Keypad Deadbolt Lock for Front Door - Works with Nest Secure Alarm System - Satin Nickel
  • Secure smart lock for your front door; replaces the deadbolt lock you already have
  • Keyless entry on the LED keypad so you can lock and unlock your front door without a key; keypad chimes play sounds to confirm responses, such as locking, unlocking, or turning Privacy Mode on or off
  • Let someone in from anywhere; unlock the door with your phone for easy guest access [1]
  • Give unique passcode to family and guests and set a schedule to control when they work; when you don’t want to be disturbed, Privacy Mode disables the keypad so it can’t be unlocked with a passcode
  • Get alerts when someone locks or unlocks the door or tries to tamper with your smart door lock [1]



August Smart Lock Keyless Home Entry

August Smart Lock Keyless Home EntryThis uses patented security technology, which makes locking and unlocking your door a breeze. Door Sense technology tells you whether or not the door is fully locked. You can lock and unlock the door from anywhere and even send keys to guests. You can also time when the door locks and unlocks – ranging from a few hours to several weeks – for when you expect guests.

August Smart Lock - Keyless Home Entry with Your Smartphone - Silver
  • Add an August Connect Wi-Fi Bridge (sold separately) to remotely lock/unlock and monitor your door as well to integrate with Alexa, Google Assistant, Airbnb, Home Away Simplisafe and others.
  • Secure, keyless entry for your smart home. Lock and unlock your door, control, keyless access and keep track of who comes and goes, all from your phone. Works with your existing single-cylinder deadbolt
  • Keep your existing lock and keys. Easily attaches to your existing deadbolt, so everyone can still use their keys.
  • Send guest keys from anywhere instantly—all from the August app.
  • Control access for anyone. Grant access for a few weeks, a few hours, a few minutes. It’s up to you.



Schlage Sense Smart Deadbolt

Schlage Sense Smart Deadbolt

The Schlage lock is the way to go if you are looking for simplicity and still worried about reinforced security. It has a keypad to open and a standard manual lock for contingencies. You can create as many codes as you wish for other users, and you can change them periodically for enhanced security.

SCHLAGE BE479AA V CAM 619 Satin Nickel Sense Smart Deadbolt with Camelot Trim
  • Hands-free voice control requires Schlage Sense Wi-Fi Adapter and Alexa device (sold individually)
  • Free iOS and android smartphone app lets you manage codes, set schedules and view usage history
  • Lock and unlock from anywhere by pairing with the Schlage Sense Wi-Fi adapter (sold separately)
  • Pair with Apple HomeKit devices to use with iOS and Siri voice control only
  • Secure encryption. Door thickness range: 1 3/8 inch to 1 3/4 inch; thick door kit extends 1 7/8 inch to 2 1/4 inch. Keying: 5-pin tumbler, C keyway with 1 key



Yale Assure Lock SL – Key Free Smart Lock

Yale Assure Lock SL - Keyless Smart Lock

This option is simple and effective, with an easy interface and Siri voice command. It offers automatic locking and unlocking when it senses your smartphone in range, or you can set up a 4-digit or 8-digit passcode for added security. 

Yale Assure Lock SL - Key Free Smart Lock with Touchscreen Keypad - Works with Apple HomeKit and Siri, Oil Rubbed Bronze
  • Lock and unlock your door by asking Siri or with the Apple home app, when you're at home
  • Access from anywhere when you have an Apple TV (4TH GEN or later) near your front door
  • Create daily schedules to ensure your door is locked at the same time each day. Adjustable latch
  • Fits on standard doors 1 3/8 inch to 2 1/4 inch thick with 2 1/8 inch face bore hole
  • Enter your 4 8 digit pin code on the backlit touchscreen keypad to unlock. Create unique pin codes for friends and family within the yale secure app



Lockly Keyless Entry Smart Lock

Lockly Keyless Entry Smart Lock

There are two ways to unlock the door with this lock: via an app on the phone, and via the in-built keypad. The access code changes after every entry thanks to the brand’s peek-proof technology, so no one can steal it. What’s more, every family member can get their own unique access code, and the head of the house gets two physical backup keys in case the digital keys fail.

Lockly Keyless Entry Smart Lock, Door Lock (PGD 728) with Advanced Security Oriented Touchscreen Keypad, Bluetooth, Auto Lock, Battery Backup & Easy Installation NO Fingerprint (SatinNickel)
  • KEYLESS ENTRY AND CONVIENCE: Lock and unlock your door with one finger tap on your smartphones via Bluetooth or by entering a 6-8 digit access code on the touchscreen keypad. This door lock also comes with 2 backup physical keys in case you ever need. Secured keyless access convenience for your offices, home or rental properties.
  • HIGHLY-SECURE SMART LOCK: The world's first Patented peek-proof smart door lock. The unique algorithm reshuffles numbers after each use and prevents others from copying your smart code, keeping your home safe. Touchscreen keypad will be disabled after 3 wrong attempts and can only be activated by entering the right code twice. Auto-lock, one-touch locking and Audible Alarm System provide enhanced security when you are at home or out.
  • FAMILY SHARING WITH EKEYS: Each family member could get their own smart code for keyless entry. PIN Genie is designed to make home security a top priority and to give you peace of mind. Track as soon as your kids or family members are home. Grant access to guests and others by sharing e-Keys with unique schedules using the FREE PIN Genie Smart Lock app.
  • CONTROL ACCESS AND MONITORING: Works on both iOS and Android devices. This security lock will track unlock history by each user 24/7 and stores in the app for your review. Push notifications will be sent to you once your friends/guests check-in. Now, you’ll know exactly who and when people are entering your business or properties. While using the virtual keys, there is no need for you to asking back the physical keys from guests or renters.
  • EMERGENCY POWER SUPPLY AND DIY INSTALLATION: You can open your front door with a 9V battery on the instant battery charging terminal if you forget to replace the dead batteries. Note: The latch has adjustable backset 2 3⁄8” or 2 3⁄4” to fit most standard doors. (Please check your door measurements prior to purchase this smart deadbolt). You can find the installation manual, user manual and specification sheet under Technical Specification section for additional information.


Final Thoughts on Keyless Smart Locks

Smart locks make it easy to monitor your home security remotely, and ease the burden of carrying and potentially losing keys. While there is some debate about the safety of smart locks against cyber attacks, they are generally safe and innovative technology. Choose from our list of the best smart locks and you are sure to find a great fit for your home!

Last update on 2021-08-05 / Affiliate links / Images from Amazon Product Advertising API

Add comment is supported by its readers. If you purchase products after clicking on links on our site, we may earn an affiliate commission. Learn More