If you’re looking for the best smart lock of 2021, you’re in the right place. We’ve researched and found over 9 models that could end up being the best smart lock release of the year.
Each product was analyzed based on performance and features available when tested and used in user environments.
While it was difficult to select one product to be ranked above the rest, it’s important to consider all factors before deciding. Making a good decision now will lead to years of secure and comfortable living.
- 1 List of Best Smart Locks 2021
- 1.1 August Smart Lock 3rd Generation Smart lock
- 1.2 August Smart Lock, 2nd Generation, HomeKit enabled
- 1.3 Yale Security YRD256-NR-619 Assure Smart Lock
- 1.4 Schlage Z-wave Connect Camelot Smart Lock
- 1.5 Schlage BE479 V CEN 619 Sense Smart Lock
- 1.6 UltraLoq UL3 BT Bluetooth Enabled Fingerprint and Touch Screen Keyless Smart Door Lock
- 1.7 ZKTeco Fingerprint Biometric Bluetooth Keyless Smart Door Lock
- 1.8 PIN Genie Bluetooth Keyless Entry Smart Door Lock (PGD 728)
- 1.9 Kwikset 99250103 Kevo Convert Smart Lock
- 2 Smart Lock Buying Guide 2021
- 3 Final Verdict: Best Smart Lock 2021
List of Best Smart Locks 2021
Is your door going to be smart in 2021? Most likely, the answer is yes. That’s because smart locks are quickly becoming the must-have home gadget of this decade.
And while there are many options to choose from, it is difficult to find one that suits you. That’s why we dug into the details to find out which are the best smart locks for 2021.
Keeping your belongings safe and secure is of paramount importance. The doors to our homes and offices should always be under lock and key.
Keeping them locked ensures that our privacy and safety are protected from people who might want to compromise them. As security measures advance with the times, the ways of breaching them advance too.
Just because burglars have developed new ways of breaching most security systems, they have not won the war. The traditional door lock will not do much in keeping the bad guys outside anymore.
To make sure your loved ones remain safe and secure at all times, you need the best smart lock 2021.
When you consider home security, only the best and convenient door security is preferred. To keep your home protected and secured at all times, a smart lock is a thing to go by.
Not only will it give you peace of mind when you leave your home, but it will ensure that your home is well managed. A smart lock will replace your traditional door lock with a convenient, safe, and reliable deadlock.
Therefore, these locks can be trusted as they are built to last, well-calibrated, and technologically advanced. There are various door locks that you can adapt to your home.
Smart locks have abandoned the idea of a physical key; they now operate on the wireless protocol. A smart lock pairs with the user’s mobile phone through an app. Through security features such as PINs, passwords, and fingerprint scanners, the smartphone becomes the key.
There are many smart locking systems out there, and they all claim to be the best.
Smart locks may sound complicated, but they are not. So where and how do you get one? Amazon.com has the best when it comes to variety and price.
Before you head on to Amazon to buy your first smart lock, however, we will help you settle on the best smart lock 2021.
We’ll look at a few of them below, each passing for the best smart lock 2021.
Safety, user-friendliness, and affordability will be the major factors to consider.
August Smart Lock 3rd Generation Smart lock
The August smart lock uses DoorSense to tell you whether the door is locked or unlocked.
It uses keyless technology and remote access to lock and unlock.
You can grant special access to certain people for a certain duration. You can monitor all your keys through the August app.
The August Smart Lock automatically unlocks when you arrive and looks when you leave.
The features include:
- Simple and easy installation. It will take less than 10 minutes to install all by yourself.
- It works with Amazon’s Alexa when connected to an August Wi-Fi connect Bridge.
- 4 AA alkaline batteries
- 1-year warranty.
The August’s balance between simplicity and versatility lands it on the best smart lock 2021 list.
This will provide a secure entry to your home. As it works with home automation systems, it will be easy to operate from your smartphone and your smart home hub.
August Smart Lock, 2nd Generation, HomeKit enabled
If you want the best smart lock, then you’re going to have to be ready to pay a higher price, and the August lock is evidence of that.
Although this model may be relatively pricey, you’ll find that it’s also one of the best equipped smart locks out there with a range of helpful features included.
If you already have a smart home system hooked up, you’ll find this model can fit into it much more conveniently and simply than other comparable products.
Another advantage of this lock is that it doesn’t have any components that face your lock’s exterior.
Most of the time, all you have to do is replace the inside of your lock without any noticeable change in your door’s external appearance simplifying installation.
One of the few downsides to this design is that it’s powered by batteries, which will need to be replaced from time to time. Find out how long do smart lock batteries last?
Overall this product is one of the most convenient smart locks, so you’ll have them be ready to pay a bit more upfront for it.
Yale Security YRD256-NR-619 Assure Smart Lock
There are many great smart locks out there, but there are not many on the market that you can count on that don’t require a key. Yale security deadbolts have been number one for quite some time now and a good reason.
To begin with the Yale Security YRD256-NR-619 Assure, Smart Lock can lock and unlock by simply using a PIN or smartphone,
You have the power to make it as simple or as complicated as you would like, and with the Z-wave smart home system installed within your home, you’ll be able to access and control pin codes and receive notifications outside the house.
Another thing to know about the store lock is that it runs off of batteries, making some people weary.
The last thing you want to happen is getting locked out of your house due to dead batteries, but you won’t have to worry about it with the Yale Security YRD256-NR-619 Assure Smart Lock.
It is equipped with a 9V terminal for emergency charging many of the customers that have purchased the slock also love how easy it is to install and how it auto-locks the door if they forget to and leaving the house with these features in place adding the Yale of Sherlock to protect your home will be worth the investment.
Schlage Z-wave Connect Camelot Smart Lock
If you’re looking for a home lock system that is more on the affordable side, you may want to look at the Schlage Z-wave Connect Camelot Smart Lock. This product has all the features that great quality smart locks have for less.
One of the first things you’ll notice about this lock is that it’s made with Z-wave technology giving it the ability to connect with systems such as Alexa. This way, you can unlock the phone by simply commanding it if you have the system already in your home, just like most high-end locks.
If you don’t, this lock gives you more options to lock your door with. There is a keypad available to enable you to control the lock with a PIN. The lock itself holds up to 30 user codes at a time. Some members of your family can have their own as well.
It also has a unique design that many smart locks do not possess most of the high-end types to have a sleek modern design well this lock has more of traditional design with a copper finish
This smart lock surely deserves the top place in the list of best smart lock 2021.
This lock has earned BHMA/ANSI grade 1 certification, which is the highest residential rating.
It features a built-in audible alarm sensor that alerts you of any activity on your door.
The lock offers you three alert modes: Tamper, Activity, and Forced entry mode.
With Schlage Connect, you can:
- Lock and unlock your door from your phone or via the web.
- Control every Z-wave compatible system in your house, from thermostats to lightning through your phone.
- Store up to 30 user codes at any given time.
- It works with Amazon Alexa for voice control, but voice unlock is not supported at the time.
The Z-wave connects a great smart lock for both indoor and outdoor security.
This is an excellent lock that integrates an extremely safe deadlock with a smart home system and an intrusion alarm feature. This Z-wave lock is compatible with any smart home hub, thus worthy of your home security.
Schlage BE479 V CEN 619 Sense Smart Lock
Next up is the Schlage BE479 V CEN 619 Sense Smart Lock.
Another great option in the mid-range category is the Schlage Sense smart deadbolt.
It’s a little more like a traditional deadbolt than other models on this list in that it requires a Wi-Fi adapter to use the smart app if you want to unlock and lock doors on the go. It’s not already included as with other models.
Aside from this, you can easily connect and control the lock if you have an Apple device there is the home kit smart home system with these products eliminating the need for Wi-Fi on the app.
You can also easily allow friends and family access to your home with the push of a button.
We love about this product because there is a built-in alarm system that alerts you when there have been any attacks on the door or breaking attempts. Worrying will never have to be a problem.
This also applies to the auto-lock system in which will not have the fret if you realize that you forgot to lock the door behind you.
The only issue some customers had was that the app malfunctions from time to time rebooting it, and locking back in, however, seems to do the trick when the problem does arise.
UltraLoq UL3 BT Bluetooth Enabled Fingerprint and Touch Screen Keyless Smart Door Lock
The Ultraloq UL3 prides itself on being the world’s first 5-in-1 keyless smart door lock.
With this look you can use your fingerprint, security code, smartphone to lock and unlock.
You can also use ‘shake’ or knock to open features.
To use it with your smartphone, you pair it with the UltraLoq app for both Android and iOS.
The lock uses Bluetooth 4.0 low power connectivity with your smartphone.
It features the following:
- 5-in-1 keyless lock/unlock system.
- Fast and advanced fingerprint identification. It can store up to 95 fingerprints at any given time.
- 3 AA batteries with up to 1 year guaranteed battery life.
This is great for your home security. Operated from an app, this smart lock offers 5 different entry options. It is highly durable and can be installed in areas with different weather conditions as it is weatherproof,
ZKTeco Fingerprint Biometric Bluetooth Keyless Smart Door Lock
ZKTeco Fingerprint Biometric Bluetooth Keyless Smart Door Lock features like a 5-in-1 keyless entry smart look. It can use your fingerprint, security code, smartphone, ID card, or key to lock/unlock your door.
The smart lock keeps a 24/7 activity lock, making it easier to monitor whoever comes and goes.
You can install the doorknob from either the left or right sides.
- A 5-in-1 keyless smart lock.
- An advanced fingerprint sensor.
- Five user ID cards, which can be expanded to a maximum of 100 if needed.
- Uses a random password to access the actual password for extra security.
- An access timetable that lists people with special access.
The ZKTeco Smart Door Lock deserves a spot on the best smart lock 2021.
This keyless door lock allows you to secure your home as it requires your fingerprint to unlock. The keyless aspect makes it safer as a thief cannot pick this lock. Three different groups can also operate it, and it stores all their fingerprints.
PIN Genie Bluetooth Keyless Entry Smart Door Lock (PGD 728)
The PIN Genie PGD 728 features the world’s first anti-detection technology.
This technology prevents others from copying your access codes. You can unlock and lock your door from the lock’s touchscreen or through your smartphone.
The lock comes with an Android/iOS compatible app which pairs with your phone.
The PDG 728 features:
- A loud alarm siren that deters any burglary attempts.
- The keypad stores up to 8 access codes at any given time.
- You can share your e-keys to your friends or babysitter for special access.
- The lock keeps a 24/7 activity lock accessible through your smartphone for better monitoring.
- The lock enters into safe mode after three unsuccessful entry attempts. The safe mode requires special password verification from the administrator to activate the touch screen.
The PGD 728 is a great home door lock system and surely deserves to be the best smart lock 2021.
This lock offers more than one entry option. With it, you can to unlock your door with your smartphone, key code, and physical keys.
Kwikset 99250103 Kevo Convert Smart Lock
The last door lock on this list is the Kwikset Kevo Smart Lock. The most affordable and unique item on the list.
This lock does not replace the lock that you have on your door but converts the existing one, to one that you can control with the click of a button.
The way it works is that you install the app you’ll convert over the lock on the inside of your door. Once it’s in place, you can lock and unlock your door using the Kevo app that comes included.
Another great thing about this product is that it is a lot more discrete than the other door locks on the market. Since it is installed on the inside of the house, and you keep the deadbolt, you have previously. It will appear from the outside that everything is the same
Aside from this, the Kevo convert has all the basic features of smart locks, but it is unique in its design. It’s also compatible with certain home systems like Alexa.
The only complaint is that the app fails somewhat often, and that is hard to control the lock when it’s not working.
Smart Lock Buying Guide 2021
Here is a helpful and informative smart lock buying guide.
The Type of Door in Your Home
The first thing you need to do while selecting the right smart lock is inspecting your door carefully. This is mainly because these locks come in different designs and sizes.
Your door’s thickness should determine the ideal lock for your home as certain smart locks will not fit on doors of a certain thickness.
You also need to consider whether you will need to remove the deadbolt you have been using or integrate it with the lock. The importance of this is that it would be very wasteful to buy a smart lock and later know that it is not compatible with your door.
To avoid this, you should buy a lock with a warranty so that you can return it if it is not compatible with your particular door.
Most of the smart locks can readily be connected with smartphones and other modern devices. But some can be connected to more devices than others.
You can easily lock your door remotely if you forget to lock it while leaving your home using smart devices.
You can also get to know when your lock is compromised, even when you are not at home.
Furthermore, you get to decide the people who get to enter and leave your home. Consequently, you should ensure that your smart lock has several connection options.
You should also ensure that the lock can be controlled with several devices, especially to enable the other members of your family to access the home.
Most smart locks usually come with applications where you can download the application for every family member.
Certain smart locks can be connected with other security systems in your home.
These include the alarm system and cameras, among other similar devices. This is helpful when it comes to enhancing the security of your home.
If someone comes into your home, you will know more easily, and you can even get to see the person if you have connected the lock with other security systems in your home.
You can test the lock before buying to know whether it can be integrated with the other devices in your home.
A Backup Plan
It is also paramount to make sure that you have a backup plan if your smart lock has a problem. Most of the smart locks can only be controlled digitally. But others can be operated using manual keys.
Besides the lock malfunctioning, it might be compromised digitally through cybercrime. You should ensure the lock you buy has a backup plan where you can still access your house in case the lock is not functioning properly.
You just need to inquire about the available backup plans for the lock before buying.
The Battery Power
The smart locks usually use power from batteries to stay functional.
If your lock does not have the necessary power, it will not function the way it should. This makes it paramount to look for a lock that has long battery life.
You should also ensure that you implement different battery saving tips on your lock. For instance, you should ensure that your Bluetooth is turned off whenever you are not using it.
This will go a long way in conserving your battery. It is also important to ensure that the lock’s battery stays powered at all times to make sure the lock is functional.
The lock you use should be able to provide you with an assortment of security measures. The lock should provide you with the ability to control who accesses your home.
The right lock should also allow you to prevent people from entering your home without your permission. This is why most of these smart locks come with digital keys that can be changed if they get into the wrong hands.
You need to make sure that you can readily change the digital keys in case you need to. This is helpful in situations such as when you misplace your phone, or some members of your family misplace their digital keys. Because of this, you will not be worried about losing your key.
But if you are unable to change the keys, you can call the manufacturer of the lock. The manufacturer will help you get new keys or disable the lock so that the wrong people cannot access your home.
It is also paramount to choose a smart lock that can be installed more conveniently.
Certain smart locks require professional installation. Such locks will require that you get a skilled professional to do the installation. Such professionals will have the right skills and tools to do the installation properly.
But there are certain smart locks that you can install without the help of a professional.
There are even smart locks that work with the existing deadbolt. Most of these locks come with detailed instructions, including the step to step ways of installing the locks.
You should take the time to make inquiries on how the smart lock you buy should be installed. But it is always advisable to get a professional to do the installation. This is helpful because the professional will notice any problem and, as a result, will leave your smart lock functioning perfectly.
Some smart locks are easier to maintain than others. This is paramount because you will need to keep your lock functioning at all times.
Most of the locks have simple maintenance option where you just need to apply grease or oil. But you should make sure that the lock you consider does not have a lot of maintenance requirements. This is especially if you have kids that might interfere with the lock.
Certain manufacturers of these locks provide technical support to homeowners who buy these locks, and you can use this support to maintain your lock. Therefore, by following the guidance on this smart locks buying guide, you can identify the most suitable lock for your home and therefore enjoy the benefits of using a smart lock.
Final Verdict: Best Smart Lock 2021
Smart locks are one of the most interesting developments in recent years.
An easy way to keep your home safe; they can also make it easier to let friends and family borrow your house keys while you’re away. Unfortunately, picking up a smart lock today is more difficult than it should be.
The internet is filled with information, but most of it is marketing hogwash. With that in mind, we set out to cut through the noise and find all the best smart locks on the market.
Your search for the best smart lock is now officially over.
Go ahead to Amazon.com and order yourself one of these amazing locks.