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The best smart locks for a secure home

Halloween is coming up and no longer do you have to worry about who has the keys to your home or business. With the best smart locks, you can go digital for better accessibility, convenience, and greater peace of mind.
Written by Lena Borrelli, Contributing Writer
August Wi-Fi Smart Lock | Best smart lock overall
Close up of person opening a door with a smart lock on it
August Wi-Fi Smart Lock
Best smart lock overall
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Kwikset Halo Touch Contemporary Smart Lock | Best for fingerprint scanning
Person tapping their forefinger on a door lock
Kwikset Halo Touch Contemporary Smart Lock
Best for fingerprint scanning
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Lockly Vision | Best video doorbell
Close up of person's hand unlocking a black smart lock
Lockly Vision
Best video doorbell
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Schlage Encode Smart Wi-Fi Deadbolt | Best smart home integrations
Person's hand installing a smart lock on a blue door
Schlage Encode Smart Wi-Fi Deadbolt
Best smart home integrations
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Wyze Lock | Best for full automation
Close up of silver Wyze smart lock on a door
Wyze Lock
Best for full automation
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Yale Assure Lock SL | Best for multiple users
Black smart lock on a red door
Yale Assure Lock SL
Best for multiple users
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Show more (1 item)

Smart locks are secure, easy to install, and let you conveniently control who can access your home -- which is crucial during this time of year -- with Halloween tricksters out and about potentially causing mischief. 

A smart door lock can work alone or integrate with your smart home security system to ensure that the keys to your castle are always in the right hands. Or, if you're traveling, that the pet sitter can access your home without giving her the keys.

Also: Get peace of mind this Halloween with the best smart smoke detectors

However, with so many to choose from, today's market can be more than a little challenging to navigate. That is why we have weighed each option to find the absolute best smart locks for your home and business use.

Pros & Cons
  • Built-in Wi-Fi for remote capabilities Up to 220 user codes Bundle additional products
  • Connect Wi-Fi bridge required for most features Requires batteries No HD camera
More Details

Features: Compatible with smart home assistants | 2 color options | Auto-lock and unlock

August's Wi-Fi Smart Lock Voice has remote access that gives you all sorts of additional benefits like remote locking and unlocking capabilities. You can check to see if the doors in your homes are locked without checking the physical locks, and you can also check the traffic at your door. There is the added ability to offer your guests access via virtual guest keys, so you do not have to worry about losing physical access to your keys. 

August's Wi-Fi Smart Lock integrates with voice assistant programs like Google. There is just a simple installation required with no additional hardware required. Your new lock merely attaches to your existing deadbolt, which means that you do not even have to change your house keys. You can also access your August lock via the August mobile app or even your Apple Watch.


The August Wi-Fi Smart Lock costs $196. You can also purchase other products that will integrate with your Wi-Fi Smart Lock. These products provide more well-rounded security solutions for your home, such as the Connect Wi-Fi Bridge and Smart Keypad with matching hardware for better aesthetics. 

There are also smart door bundles, with August offering current discounts when you bundle multiple products.

Pros & Cons
  • Dual key and fingerprint Tamper-resistant design Added security features
  • Not available for sale via Kwikset Price varies based on the retailer No HomeKit integration
More Details

Features: 3 color options | Store up to 100 fingerprints | Compatible with Amazon Alexa and Google Assistant 

Kwikset sells two types of Halo Wi-Fi Enabled Smart Door Lock, the Contemporary or the Traditional model, both of which are available in multiple finishes. With the Halo Smart Door Lock, you have the ability to lock and unlock your door using your custom fingerprint. This lock is perfect for high-traffic areas, allowing you to store up to 100 different fingerprints for up to 50 users. It has an easy one-touch locking feature that utilizes a motorized deadbolt with a special tamper-resistant design. This smart lock is compatible with your smart home, including Amazon Alexa and Google Assistant, and it connects to your home's Wi-Fi, so no additional hub is needed. You can even set custom schedules to ensure that the doors are locked or unlocked after you. 

Kwikset incorporates Advanced SmartKey Security to safeguard against hackers. The Kwikset App can help provide added control; download the app on your mobile devices from the App Store or Google Play.


The Halo Wi-Fi Enabled Smart Door Lock is available for sale via three major retailers: Amazon, Home Depot, and Lowe's. The Amazon price depends on the finish you choose, but most are around $235.

Pros & Cons
  • Live HD video Built-in storage Wi-Fi hub included
  • Very pricey Night vision quality lacking A limited number of fingerprints
More Details

Features: HD camera | 2-way audio | PIN Genie technology 

The Lockly Vision doorbell goes one step further to incorporate built-in HD video with your doorbell. It features an advanced 3D fingerprint reader with a touchscreen and built-in PIN Genie for smooth and easy remote locking capabilities. There is two-way audio to complement the live view provided by the built-in camera, and you can also access your door at any time in real-time. 

An added unique feature is dual storage, which is provided via the internal SD video and cloud storage options. To help manage your recordings, you can use the mobile app on either your iOS or Android device to access data. The doorbell stores up to 99 different fingerprints, and there is the option for offline access codes and e-keys for temporary use. To help keep your property secure, Lockly adds a tamper notification if your lock falls into the wrong hands.


The Lockly Vision Smart Lock + Video Doorbell costs $399.99, but you can receive $20 off when signing up for the Lockly mailing list online. Lockly offers a free 30-day return policy and a two-year warranty for your equipment.

Pros & Cons
  • Multiple program compatibility Expanded app support In-home deliveries with Amazon
  • No HomeKit integration Missing auto-lock feature Average user capability
More Details

Features: 100 customized access codes | 3 color options | Compatible with Amazon Alexa and Google Assistant

The Schlage Encode features built-in Wi-Fi to give you instant notifications when your lock is accessed with remote locking capabilities and a low-battery indicator to tell you when to give your locks a battery boost. There are up to 100 customized access codes for both temporary and permanent users, which is about average with the rest of the industry. You also have your choice of two apps to control your locks, including the Schlage Home app and the Key by Amazon app. Prime members in specific cities also can use the Key by Amazon app to set up and view in-home deliveries using your Amazon Cloud Cam. It is also compatible with Alexa, Ring, and Google Assistant systems.

Available in multiple finishes and trims, you can pick your favorite Schlage Encode locks to complement your preferred design scheme.


The Schlage Encode is available for purchase via several retailers. It is offered at several different price points, ranging from $270 to $370.

Pros & Cons
  • Expanded security features Simple installation Affordable pricing
  • No voice control No integrations with other Wyze devices Limited app functionality
More Details

Features: 128-bit encryption | IPX5 rating | LED backlight

The Wyze Lock latches onto your existing deadbolt for easy one-touch locking. The door automatically unlocks when you approach and locks when you leave, with additional remote locking and unlocking capabilities. For guests, you can create time-based guest codes so you can give the right visitors temporary access. 

The Wyze Lock is also wireless, featuring an LED backlight, and is weatherproof with an IPX5 rating. It integrates with Amazon Alexa and Google Assistant for voice control, but what is truly notable are the added security features. The Wyze Lock has advanced 128-bit encryption, hardware encryption, and two-factor authentication, plus Zigbee + Bluetooth.


The Wyze Lock is available at multiple price points at several different retailers.

Features: 250 codes | Auto Relock feature | Up to 25 users

The Yale Assure Lock SL is a completely keyless system that uses your choice of four to eight digits for your keypad code. It also accommodates the most user codes, up to 250 possible codes for up to 25 users, with the optional Yale Smart module. It has easy installation and is even easier to use. Functionality is simple: You can lock the door with a single tap, and there is an option for an Auto Relock feature, so the door automatically locks behind you. It utilizes a BHMA Grade-2-certified deadbolt and has a helpful blacklight on the touchscreen keypad. There also is a built-in backup charger for extra peace of mind, so your lock never goes down, and you never lose access.

The Yale Assure Lock SL features a one-year electronics warranty with an unlimited lifetime warranty on the finish of your smart locks as well as on mechanical parts. When you upgrade to the Yale Network Module, you also gain Z-Wave Plus, ZigBee, and iM1 capability for HomeKit.


  • Slim design
  • Convenient touchscreen
  • Backup charger


  • No built-in Bluetooth feature
  • No standalone app
  • Must upgrade for HomeKit capability


The Yale Assure Lock SL is $169.99 for the standalone product. For greater protection, you can purchase an extended warranty via Extend that offers one-year protection for $17.99, $30.99 for two years, and $44.99 for three years. 

You also have the option to add installation for your smart home via its installation partner, OnTech Smart Services. Professional installation costs $99.99, and you also can purchase an OnTech membership for $199.99 per year.  

What is the best smart lock?

The best smart lock is the August Wi-Fi Smart Lock due to its Wi-Fi locking capabilities, integrated Google voice assistant, and guest access features.

Product name

Best for


User codes

Mobile app

August Wi-Fi Smart Lock




Kwikset Halo Touch

Fingerprint scanning



Lockly Vision

Video doorbell



Schlage Encode

Smart home integrations



Wyze Lock

Full automation



Yale Assure Lock SL

Multiple users



Which smart lock is right for you?

Before purchasing any of these smart locks, it's important to consider a few factors, such as how many people will be using it, what kinds of features are important to you (such as having video or a fingerprint sensor), and what price you're willing to spend. All of the options on this list are great and secure picks as far as smart locks go, it just depends on what you are looking for.

Choose this smart lock...

When you want...

August Wi-Fi Smart Lock

All of the extra features

Kwikset Halo Touch

Extra security

Lockly Vision


Schlage Encode

The ultimate smart home

Wyze Lock

An independent, smart lock  

Yale Assure Lock SL

Busy families with a lot of traffic

How did we choose these smart locks?

To find the best smart locks for your home and business, we chose based on the guidelines below. We break it down for you so you can understand what went into our choices, but also take these into account when you're choosing your own locks:

  • Type of installation: The ease of installation largely depends on the type of installation required. Most smart locks require either a full or partial installation, where you either replace the entire lock or affix a new lock onto an existing deadbolt.

  • Type of lock: While some locks use passcodes, others on this list use a fingerprint or other way to gain entry. It all comes down to preference, but we made sure our list chose the best of all lock type categories.

  • The number of users: If you plan to have a lot of traffic out of your home or business, such as with an Airbnb property, you are likely to require a smart lock that has multiple user capabilities. Be sure to consider how many codes you can use per lock.

  • Integrations: If you already have a smart home, it is important to ensure that your smart lock for your home or business integrates with existing technologies like Amazon Alexa, Google Assistant, or Apple HomeKit. If you have an Apple HomeKit, for example, you'll need one that is compatible with that system -- and some locks aren't, so you need to be sure to pick one that is (and there are some on our list that are).

  • Price: The cost of your smart lock for your home or business is another important factor. Consider your budget and which smart lock offers the best bang for your buck based on your specific needs.

What is a smart lock?

A smart lock for your home or business incorporates Bluetooth or Wi-Fi capabilities to work independently as needed or as a part of your bigger smart home security system.

Can smart locks be hacked?

As with any wireless device, smart locks do run the risk of getting hacked. To prevent this from happening to you, be sure to use smart locks from renowned and trusted brands, update your locks' firmware/software frequently, and use two-factor authentication. 

Why is a smart lock important for my home?

A smart door lock can be an invaluable tool for your home and business, providing improved security, greater intelligence, and better automation. From automatically locking the doors to remote locking capabilities, there are many great features to benefit your home and business in 2022.

What if I have frequent traffic to my home and business?

Smart locks are uniquely built to accommodate heavy traffic in and out of your home and business. With remote and automatic locking capabilities, many models allow you to create and assign custom guest key codes for access, no matter where you are, home or not. 

Consider how many people may need access to your property before choosing the best smart lock for your home and business use.  

Are there alternative smart locks worth considering?

Many smart locks available didn't make it on to our list for the best smart locks for your home and business in 2021. Other smart locks worthy of consideration include these models:

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