The best keyless entry deadbolt not only secures the home, but also offers things like geofencing, voice activation, and auto-locking
The best smart lock for Google Home not only allows users to come and go at will but also keeps track of who is going in and out of the house while they are away. It rises above other smart devices in the home and becomes one of the most important parts of a smart home. Some smart locks allow users to assign special privileges to friends, family members, or maintenance personnel while others only allow the user to use the phone to open and close the door. Who is allowed into the home can be activated by voice commands or triggers from other smart home devices and services. Below, we review the top models we've tested and list a few things to consider when deciding on the best fingerprint door lock.

Best deadbolt locks for home allow you to lock and unlock your door with a simple tap of an icon through a mobile app. Some let you control everything from your desktop or laptop by providing web apps. Most apps let you schedule access for specific days and times, and add permanent and temporary users. You will have to be within range (about 40 feet) to communicate with the smart lock if the lock is Bluetooth enabled. Meanwhile, you can control a lock with a built-in Wi-Fi circuit or a Wi-Fi bridge from almost anywhere, as long as they're connected to your home router. The best keyless door lock 2021 will provide activity logs so users can go back in time to see who entered or exited their home.

Best Smart Locks

August Wi-Fi Smart Lock

August not only allow users to come and go at will but also keep track of who is going in and out of the house while they are away

August Wi-Fi Smart Lock

State of the art security Works with your favorite smart home brands including security, control, and hosting platforms Installs in minutes Built-in WiFi Includes DoorSens Grant guests access for minutes, hours, days, or more Activity Feed Auto-Unlock & Auto-Lock Smaller design August Wi-Fi Smart Lock DoorSense sensor Lock adapter Mounting hardware 2.83"H x 1.81"D Weight: 0.77 lbs. Requires two button cell batteries (included) Wireless range: 12 ft. Manufacturer's 1-year limited warranty. Compatible with Amazon Alexa, Apple HomeKit, Google Assistant, Siri, SmartThings Model no. AUGSL05M01G01

Keep up-to-date with what's happening at your door
Unlock recognizes when you arrive and unlocks the door
Control door locks near or far
Easily attaches to your existing deadbolt on the inside of your door
Get remote access right out of the box, no WiFi bridge required
In this August Smart Lock 4th Generation, August's unique retrofit design takes on its roots. The significant difference of the August Wi-Fi Smart Lock is the size: 45% smaller than its predecessors. August Wi-Fi Smart Lock has a diameter of 2.83 inches and a depth of only 1.81 inches. Placing a large block of metal inside your door is not an interior designer's dream although there has never been anything particularly bad about locks.

Based on the large battery and thumb latch housing mounted on the inside of our door, we found that nearly all smart locks require this aesthetic obstruction. Given the small size of this August model, we're pleased it's a lot less distracting. Another reason is probably because I'm used to seeing smart locks on doors by now, but also because the August Smart Lock Google Home is actually considerably smaller. In my opinion, a smart home should have devices that integrate with each other and August's design is favored by us because it has improved a lot in that respect.

The August Wi-Fi Smart Lock design team including renowned designer Yves Béhar made minor updates while keeping the original design intact. We noticed a slightly different ridge around the edges of the August Compatible Locks - designed to improve grip. I don't mind that and can't see a big difference either. To help you know if your door is locked, along the ledge is the cleverly designed and placed August logo. The August Wi-Fi Smart Lock is powered by two CR123 batteries inside.

August Bluetooth Smart Lock

As always, if you have 10 minutes and a screwdriver, August Smart Lock Installation should be a breeze

August Bluetooth Smart Lock

August Home App for Android and iOS devices 24/7 activity tracker Grant access to other users Lock and unlock your door with your smartphone Auto-lock and DoorSense technology Compact design August Smart Lock DoorSense sensor 4 AA batteries Lock adapter Mounting hardware 3.27"H x 7.72"W x 4.25"D Weight: 0.87 lbs. Plastic Device compatibility: iOS and Android Wireless: Bluetooth Manufacturer's 1-year limited warranty Model no. AUGSL04M01

August Home App for Android and iOS devices
24/7 activity tracker
Grant access to other users
Lock and unlock your door with your smartphone
Auto-lock and DoorSense technology
August Smart Lock Compatibility allows you to lock and unlock your door with a single tap of an icon through the mobile app. August Bluetooth Smart Lock lets you control everything from your desktop or laptop by providing web apps. The apps all let you schedule access for specific days and times, and add permanent and temporary users. You will have to be within close range to communicate with the smart lock if the lock is Bluetooth enabled. August Bluetooth Smart Lock will provide activity logs so users can go back in time to see who entered or exited their home.

August Compatible Locks not only ensures the safety of the home but also provides other features such as auto-locking, connecting with other enabled devices,... We noticed that August Bluetooth Smart Lock that we tested was not hard to install. August Bluetooth Smart Lock is even easier to use and set up than other locks. You may need to completely remove the old lock before you can install a new lock including the latch mechanism and balustrade. This is for sure if your new padlock comes with both an internal lock and an external unit, usually a touchpad or key holder. We unscrew the two bolts that attach the inner baffle to the outer component and remove both parts. Then we fix the door latch with two screws.

You don't have to worry about drilling new holes because most smart locks use standard pre-drilled holes. Either way, removing the old lock and installing the new smart lock takes you only 10 to 25 minutes. The Bluetooth connection padlock is built to be as durable as any standard padlock. Just by using an app, they also allow the user to grant temporary or permanent access to the guest on the user's terms. Check out our picks for the Best Smart Home Security Systems and Best Outdoor Home Security Cameras for more on smart home safety. We hope our August Bluetooth Smart Lock Reviews are useful to you!

Schlage Be489wb-Cam Encode Wifi Enabled Electronic Keypad Deadbolt Locks

With a sleek design, the Schlage Be489wb-Cam Encode Wifi Enabled Electronic Keypad Deadbolt Locks feels solid and the app is easy to use

Schlage Be489wb-Cam Encode Wifi Enabled Electronic Keypad Deadbolt Locks

Exceeds criteria for ANSI/BHMA Grade 1 certification Low battery indicator offers weeks of advanced warning for battery replacement Requires 4 AA batteries (included) Keyless access and WiFi Compatible with Amazon Alexa for voice activation Buttons Illuminate when you press any button from the exterior Installs with a screwdriver into standard door prep in approximately 30 minutes 3-year electronic warranty and a limited lifetime mechanical and finish warranty Backset: Adjustable to 2-3/8" or 2-3/4" Cross Bore: 2-1/8" Edge Bore: 1" Door Thickness: 1-3/8", 1-1/2", 1-5/8" or 1-3/4" Handing: Left, Right, Reversible Faceplates Included: Round corner, Drive-In, Square Corner Strike Plates Included: Round corner

Lock/unlock your door from anywhere
Amazon Alexa for voice activation
Advanced warning for battery replacement
3-year electronic warranty
Limited lifetime mechanical and finish warranty
Installing the Schlage Wifi Door Lock is very simple. Schlage offers customers a nice feature: attach the locking face to the locking pin and we can free our hands to attach the back half of the lock without worrying about the front falling out. This is a small but clever feature that our testing team appreciated. We only needed a screwdriver and about 15 minutes to replace our entire door latch easily and quickly.

Schlage Encode Deadbolt requires power by four AA batteries located on the rear of the lock. The team at Schlage estimates that users will need to change the battery of the Schlage Be489wb-Cam Encode Wifi Enabled Electronic Keypad Deadbolt Locks every six months. This disadvantage makes the product's appeal slightly less than low-power options like Bluetooth. So, we somewhat understand why companies like August have kept the Wi-Fi module on a separate piece of hardware that plugs directly into the wall.

The Schlage Encode Home Depot is not the first smart lock with a wireless adapter built directly into the lock. The ability to maintain battery level will vary from person to person, and having a wireless built-in smart lock is the perfect solution in some cases, regardless of battery life. However, we will install this key and conduct a long-term test to see how accurate Schlage's six-month estimate really is. So we'll update this Schlage Connect Touchscreen Deadbolt review as soon as I have to change them.

Ultraloq UUL-U-BOLT-PRO-D U-Bolt Pro 6 in 1 Bluetooth-Enabled Fingerprint and Keypad Smart Deadbolt Lock

This smart lock offers a thumbwheel for manual operation and a removable cover for four AA batteries to power the lock

Ultraloq UUL-U-BOLT-PRO-D U-Bolt Pro 6 in 1 Bluetooth-Enabled Fingerprint and Keypad Smart Deadbolt Lock

Grant access to family, guests, or service people Works with optional Wi-fi bridge Voice-control compatibility with Amazon Alexa and Google Assistant Integration with IFTTT systems Premium metal construction Dual data encryption 360 deg Live Fingerprint ID-1 touch Anti-peep keypad Auto Unlock and Auto Lock-unlocks GeoFencing technology DIY installation-designed to fit any US standard door Long battery life 4 AA batteries Low battery alarm on the lock and smartphone app Ability to use an external power bank via micro USB cable 18 months electronic and lifetime mechanical warranty Includes batteries hardware and mounting hardware, and instructions Features 6 in 1 smart key lock Brand Ultraloq Assembled Product Weight 3.1 lb Manufacturer Ultraloq Manufacturer Part Number UUL-U-BOLT-PRO-D Assembled Product Dimensions (L x W x H) 1.22 x 2.95 x 2.95 Inches

Fingerprint, keypad, and automatic unlocking
Supports IFTTT
Works with Amazon Alexa and Google Assistant voice control
Easy to install
Includes Wi-Fi bridge
Doesn't support Apple HomeKit
Ultraloq UUL-U-BOLT-PRO-D U-Bolt Pro 6 in 1 Bluetooth-Enabled Fingerprint and Keypad Smart Deadbolt Lock is loved because it is one of the most versatile smart locks for hacking PC Labs. It uses the same mobile app like most other models on the market today to allow you to lock and unlock your door from anywhere with your phone. In addition, the keypad of this smart lock allows the user to use a temporary and permanent pin code. It is equipped with a fingerprint scanner and a cylinder with keys hidden behind the keyboard. As if that weren't enough, the U-Bolt Pro can also be unlocked with voice commands. In the end, you will be very pleased with the smartness of this lock because it supports third-party smart devices. With that, we've got the new Editors' Choice for the smart lock.

The U-Bolt Pro that we tested comes with a lot of details that make it easy for users to install securely. We received 4 AA batteries, a screwdriver, a drill sample, interior, and exterior rails, a set of fixing pins, mounting screws, and a Wi-Fi plug. Ultraloq Pro 6 in 1 Bluetooth-Enabled Fingerprint and Keypad Smart Deadbolt Lock fits standard doors 1-5/16 to 2.0 inches thick. This buckle fits a variety of sizes because the hole is 2-1/8 inch in diameter with 2-3/8 to 2-3/4 inch reverse eyelet. The exquisitely designed black and silver housing measures 2.9 x 2.9 x 1.2 inches (HWD) and is made of Zinc Alloy material. Ultraloq Smart Lock U-Bolt Pro has a 360-degree capacitive fingerprint scanner in the center. The LED ring on the lock will briefly glow green when the device is locked or unlocked, and when the wrong pin or fingerprint is used, it glows red. The 10 backlit numeric buttons (0-9) surrounding the scanner are for pin code entry. The Ultraloq button is designed to lock the door from the outside and illuminate the keypad. One of the coolest features of this smart lock is the hidden key. We access it by pulling out the keyboard and folding it down on its hinge. On the bottom edge of the speaker, we see a micro USB port that can be used to power the lock in case the battery runs out using an external power source.

Best Smart Locks: Factors to consider

Factors to consider

How much it costs to upgrade your traditional locks is one of the first things you'll want to consider. At your local hardware store, you can buy the best automatic door lock for a lot more than a regular lock. A few smart locks in the $100 range can be found. However, expect to pay somewhere in the $200 to $300 range if you want a lock that you can control from anywhere, with features like push notifications and email, voice commands, and phishing alerts.

The best keyless entry deadbolt not only secures the home, but also offers things like geofencing, voice activation, and auto-locking. With voice activation, we simply ask our phone to "unlock the front door" and the lock will disengage. This makes locking and unlocking the door as easy as usual. Users will never have to worry if locked before leaving the house with geo-fence. Set up a perimeter around your house via the mobile app and activate your phone's location services to pinpoint your exact location. We were able to have the lock auto-join behind us when we left the perimeter. Similarly, after it is unlocked for a specific period of time, the auto-lock feature will have the auto-lock work. Other features you might like include tampering alerts and a keyboardless trackpad for those times when you don't have your phone or keyboard. We always prioritize products that alert us to possible break-ins as well as push, text, and email notifications that let us know who's coming and going in real-time.

Best Smart Locks Review By TopFreeReviews

How we tested

We found that none of the locks we tested were particularly difficult to install. Some locks are even easier to use and set up than others. You will likely have to completely remove your old padlock before you can install the new one including the latch mechanism and guardrail. This is for sure if your new padlock comes with both an internal lockset and an external unit, usually a touchpad or key holder. We removed the two bolts that attached the inner baffle to the outer component and removed both parts. Then we secure the door latch with two screws.

You don't have to worry about drilling new holes because most smart locks use standard pre-drilled holes. Additionally, you only have to remove the interior rails if you choose smart locks that are designed to use your existing key-post and latch hardware and are available for mounting to the inside of your door. Either way, removing the old lock and install the new smart lock, only takes you 10 to 25 minutes. What we appreciate most about some locks is their ability to integrate with other connected home devices like the Nest Protect smoke alarm. In addition, services such as Apple HomeKit, Google Assistant, Amazon Alexa, and If This Then That (IFTTT) are also supported. We've set it up to try and unlock the door when the smoke or CO alarm is triggered. Users can completely set to turn on certain smart lights when the door is open.

Users can even pair their lock with the video doorbell depending on their home automation setup. This way, homeowners can see who is at the door before they unlock it, or let the home security camera start recording when the door is unlocked. Just remember: you can often spend more to get more features. There are smart locks that use Bluetooth to unlock with a single button press when you're nearby, and it doesn't have to be the door lock. The Bluetooth-connected padlock is built to be as durable as any standard lock. Just by using an app, they also allow the user to grant temporary or permanent access to the guest on the user's terms. Some locks support Wi-Fi with a built-in scanner that allows mail carriers to secure the homeowner's packages in a storage box that thieves won't be able to get to or see. Check out our picks for Best Smart Home Security Systems and Best Outdoor Home Security Cameras for more on smart home safety.