What are the best smart locks?
One of the many benefits of building up a smart home ecosystem is the ability to really boost your home’s security.
Smart security cameras, smart motion sensors, and of course, smart locks can all be combined to deliver extra peace of mind while you’re at the office or even abroad on holiday.
The best smart locks offer a combination of modes of access, so you can tap in a code into the keypad or use your smartphone to unlock it as you approach the house.
The ability to create routines means you can set your smart locks to lock at a certain time of night, which is great if you’re prone to forgetting to lock up before hitting the sack.
You can also create schedules — or set up new passcodes — which allow friends, family, and dog walkers to gain access to your home without the need to be there yourself.
If you already have smart security devices in your home, a smart lock can communicate with these as well.
And if you have Google Assistant, Amazon Alexa, or Apple’s HomeKit already installed, you can control them all with quick voice commands.
Read on, and we’ll help you to unlock the details of the ten best smart locks you can buy for your home.
The Best Smart Locks Compared
Our tech lists are created by researching the best-reviewed products from the most reputable web sources.
Here’s our list of the 10 best smart locks:
In A Rush? Here’s Our Top Pick:
10. Wyze – Smart Lock
Wyze has established a solid reputation for producing high-quality smart gadgets at an affordable price, and the Wyze smart lock is no exception.
If you’re looking to get started with smart security technology but don’t want to spend a fortune, this is a great entry point that delivers on all fronts.
Doors can be locked or unlocked using the Wyze app, and the simple sharing feature means you can grant access to friends and family members with ease.
Auto-lock and auto-unlock features mean you don’t have to think about keys or codes, and the door position detection feature lets you know if someone has left the door wide open.
The Wyze smart lock comes in a neat and clean design, and it’s very easy to install, so you can have a more secure home up and running in no time.
The app is nice and simple to use, too, rounding up a smart lock that covers all bases at a minimal cost.
The Wyze smart lock is a budget-friendly smart lock that is responsive and comes with IFTTT and voice support via Alexa.
- Easy to install
- Auto-lock and auto-unlock feature
- Limited integration
- No support for Google Assistant or Apple HomeKit
9. Level – Bolt
Smart locks with touchscreen keypads can look nice and stylish on your doors, but sometimes you need a smart lock that brings a little more discretion.
Enter the Level Bolt, a smart lock that resembles a traditional lock, so you won’t alert potential thieves to the fact you have a smart security system installed.
While the Level Bolt might look like an ordinary lock from the outside, it’s packed with excellent features on the inside.
Compatible with Amazon Alexa, Ring, and Apple HomeKit, you can voice activate your home security and use the locks with other smart home security devices.
The Level Bolt is also on the more expensive side, but for the price, you get one of the best constructed and engineered smart locks on the market.
It’s also built to work most American Standard deadbolts, so installation isn’t at all difficult.
A discreet smart lock with premium quality features and construction, the Level Bolt is the ideal smart lock for those wanting a little more subtlety to their smart home security set-up.
- Quick installation
- Disguises its “smart” capabilities
- Shares access with guests
- Unable to recognize open doors
8. Kwikset – Obsidian
If you’re one of those people who is forever losing their keys, you might be tempted to do away with them entirely when choosing the best smart lock for your home.
The Kwikset Obsidian smart lock delivers in this regard, offering users a smooth and sleek keypad and top-tier security without the need for a key.
The first thing to note is that the Kwikset Obsidian requires a Z-Wave hub to open up the full range of features, so make sure you purchase the version which comes with the necessary gear included.
It works with Amazon Alexa and Google Assistant, too, so if you’re already invested in either of their smart home ecosystems/smart speakers, you’ll be able to integrate these locks into your broader ecosystem.
It’s easy to install, and the modernist styling of its design makes it one of the best-looking smart locks on the market.
As an added bonus, it comes with a SecureScreen feature to prevent others from guessing codes.
If you’re looking to do away with keys and install a smart lock that can be used through your smartphone, voice commands, and keypad instead, the Kwikset Obsidian is the best smart door lock in its category.
- Great design
- Easy to install
- Perfect for going keyless
- Smart hub required for certain features
- No Apple HomeKit or IFTTT support
7. Kwikset – Premis
Making sure your smart home devices can all communicate with one another can be something of a headache.
This is especially the case for those who are wedded to an Apple HomeKit smart home environment.
The Kwikset Premis is one of the best smart locks for people whose smart ecosystem is built around Apple devices.
Kwikset’s Premis smart lock offers Siri voice control and remote access, with a range of useful functions to help you better manage your home security.
You can use the app to check the status of your door, assign up to 30 customizable codes (which is great if you’re renting your home out via AirBnB or letting friends stay over), and even see whose user code was last used to make sure the kids are home safe from school.
The Kwikset Premis is strictly for Apple users. This isn’t compatible with Amazon Alexa or Google Assistant, so if you have an Echo Dot or are into the Nest ecosystem of smart gadgets, you’ll want to avoid this model.
Controlling your smart locks with Siri’s voice commands through Apple HomePod and Apple TV 4K makes the Kwikset Premis the best smart lock for fans of Apple’s smart home ecosystem.
- Easy to install
- Works with Apple HomeKit and Siri voice commands
- Cool keypad
- No Amazon Alexa, Google Assistant, or IFTTT support
- Battery life needs improving
6. Nest – X Yale
While the Kwikset Premis smart lock is one of the best on the market for those hooked on Apple’s ecosystem, the Nest X Yale delivers the same bespoke set-up but this time for consumers who love Google’s Nest environment.
This keyless lock is designed strictly for the Google Nest series of smart devices and can be controlled via Google Assistant.
By integrating the Nest X Yale with other Nest devices, you can coordinate your smart lock with other smart home devices, for instance, setting up a routine that turns on your lights and turns up the heating when you get home from work in the winter.
It’s easy to install, and the keypad looks great once mounted on your door.
The Nest X Yale’s app is intuitive to use, and while the price may be a little high for what you get, those already deep into Nest’s series of smart home devices will love how easily this smart lock integrates.
The Nest X Yale offers fans of Google’s Nest ecosystem the perfect smart lock for their existing set-up, with efficient integration and comprehensive controls built around a sweet app.
- Easy to use
- Nice touchpad
- Easy integration with Nest devices
- Not cheap
- No support for Amazon Alexa or HomeKit
5. Lockly – Secure Pro
While some of the best smart locks allow you to do away with your keys entirely and just use your smartphone or a keypad, the Lockly Secure Pro smart lock simplifies things further, offering a built-in advanced 3D fingerprint sensor for truly personalized access to your home.
Compatible with most standard doors, the Lockly Secure Pro comes complete with a hub, so you can lock and unlock your home from your smartphone.
Connectivity with Alexa and Google Assistant makes voice commands from your home simple.
There’s also a touchscreen keypad that helps with allowing friends or neighbors access to the home to feed the pets when you’re away.
The Lockly Secure Pro is quite chunky compared to some of the other best smart locks available, but it’s sturdily designed and comes with a door sensor for added peace of mind.
If you’re looking for a smart lock that delivers a truly professional James Bond-style home security experience, the Lockly Secure Pro’s biometric fingerprint system is the smart lock to go for.
- Fingerprint sensor and touchscreen keypad options
- Compatible with Alexa and Google Assistant
- Includes door sensor and hub
- A little bulky
4. Kwikset – Halo Smart Lock
The Kwikset Halo Smart Lock is the second entry in our guide to the very best smart locks on the market.
Ironically, given the previous entry was geared towards Apple users, this model only supports Alexa and Google Assistant, so if you’re deep into the Apple ecosystem, this isn’t the smart lock for you.
Built-in Wi-Fi and a stylish design make this a great all-round smart lock, with the option to unlock or lock via a simple but neat keypad or a traditional key.
The addition of Bluetooth adds greater flexibility for those starting out on their home security journey who don’t have an established smart hub to integrate with.
Its durability and versatility are further enhanced by its SmartKey system, which allows you to rekey the lock.
This makes the Kwikset Halo smart lock ideal for homeowners who regularly rent out their property.
If you have a stream of strangers coming through your doors, SmartKey offers additional peace of mind.
While the Kwikset Halo Smart Lock might not be the sleekest smart lock available, its SmartKey feature is a big win for people who rent out their homes on Airbnb and want to rekey the lock between guests.
- Straightforward app
- Easy to install
- Can rekey the lock with SmartKey
- No Apple HomeKit or IFTTT support
3. Yale – Assure Smart Lock
Our second keyless smart lock featured on this list is the Yale Assure Smart Lock, a premium smart gadget with exceptional versatility.
It comes complete with its own August Home app and full auto-lock and auto-unlock functions for ease of use.
If you’re introducing a smart lock to an existing smart home ecosystem, you shouldn’t have anything to worry about setting up the Yale Assure smart lock.
This device is compatible with Amazon Alexa, Google Assistant, and Apple HomeKit, so you can get started on issuing voice commands straight away.
Even better, it also works with Samsung SmartThings and Philips Hue, so if you’re in that ecosphere, you can get your smart lights coordinated for when you arrive home.
Very few smart locks offer this level of compatibility with such a range of networks.
Yale’s Assure Smart Lock is one of the best smart locks available, with impeccable design and broad connectivity suitable for any smart home ecosystem you can think of.
- Support for Amazon Alexa, Google Assistant and Home, and Apple HomeKit
- Keyless smart lock
- Auto-lock and auto-unlock included
- No normal keyhole
- No number randomizer
2. Schlage – Encode Smart Lock
Schlage is an American company with a great deal of pedigree in the home security arena.
They’ve been making locks since 1920, and this expertise is reflected in the solid mechanics and reliable performance of their Encode Smart Lock.
The Schlage Encode Smart Lock isn’t compatible with Apple HomeKit, but if you have Google Assistant or Amazon Alexa-compatible devices in your home, it’s easy to set up and pair.
Assistant offers the simplest use, but when used with Amazon Key, the range of functions increases.
There’s also Schlage’s own app to use, so if you’re not smart home ready, you’ll still get this up and running out of the box.
Additional security comes from its built-in alarm, which will emit a high-pitched beep if anyone tries to tamper with the device.
It’s an extra layer of security which the more security-conscious consumers will likely appreciate.
The inclusion of a built-in alarm makes the Schlage Encode Smart Lock the perfect choice for those who are fastidious about their home security.
- Built-in alarm
- Support for third-party apps, including Amazon Key and Ring
- Very easy to set up
- No Apple HomeKit compatibility
- The keypad could be better looking
1. August – Wi-Fi Smart Lock (4th Gen)
The August Wi-Fi smart lock is among the most popular smart locks available, and for good reason.
Expertly designed and compatible with a wide selection of smart home devices, it’s also very easy to use and comes in a compact size that beats previous generations.
As the name implies, the August Wi-Fi Smart Lock comes with Wi-Fi included, so you can get it up and running even if you don’t already have a smart home ecosystem to integrate it into.
It also works with Google Assistant, Amazon Alexa, and Apple’s Siri, so those expanding their smart home set-up will have voice commands throughout the home to lock and unlock their doors.
The absence of a keypad combined with its slim design makes the August smart lock sit discreetly on your doors.
If you want high quality but with a low-key look, it’s a great smart lock to buy.
A slimmed-down version of its predecessor, the 4th generation August Wi-Fi Smart Lock represents the best smart lock for quality while also offering excellent third-party device integration.
- Wi-Fi included (so no need to but the August Connect)
- Professional design
- Broad compatibility
- Keypad sold separately
FAQs About Smart Locks
If you’re still not completely clear on what a great smart door lock can do for your home, read through these frequently asked questions.
Hopefully, we can unlock their potential with more clarity and bring you the answers you’re looking for.
Q: What does a smart lock do?
A smart lock allows you to gain additional control over when and how you lock and unlock your doors.
By using an app via your smartphone or voice commands through a central smart hub, smart locks can be easily controlled no matter where you are.
The best smart door locks also allow you to create passcodes for multiple people, so sharing access to friends, family, and neighbors is simple.
Q: What are the advantages of smart locks?
Smart locks come with a range of advantages over traditional locks.
By connecting to the internet, you can control your locks wherever you are.
Automations and routines make sure your doors lock whenever you leave home or unlock when you come back from work.
They’re also a great alternative to keys, allowing control from smartphones or access via keypads if you’re prone to losing your keys regularly.
Q: What are the disadvantages of smart locks?
Smart locks might be considerably more versatile than traditional locks, but there are some caveats to consider before installing a smart lock in your home.
Some smart locks come without the key option, while a reliance on phones might be off-putting for some users.
You should also consider battery life, as some of the cheaper smart locks tend to run out of power after a short period of time, which can be frustrating.
Finally, smart locks aren’t cheap, and even an entry-level smart lock is going to set you back much more than a traditional lock.
If you’re looking for bare-bones home security, a regular well-constructed lock might be a better option.
Q: How safe are smart door locks?
Smart door locks are usually as safe and reliable as regular door locks.
That said, when sharing passcodes and scheduling times for locks to open (for instance, to allow the cleaner access to your home), you are creating more opportunities for errors.
There’s also a slim chance a smart lock can be hacked, and some reports about smart lock cybersecurity issues are worth investigating.
However, if you opt for a fingerprint biometric smart lock, it’s highly unlikely burglars will crack through the security.
Q: How do smart locks get power?
The vast majority of smart locks run off battery power, so before you decide which smart lock to buy, it’s worth considering the battery life for a given model.
A decent smart lock will notify you via the app when the battery is running low, so you can replace this before it powers down.
If you suffer a power outage, your smart lock functionality will be diminished, particularly if you have Alexa, Google Assistant, or Apple HomeKit hubs you’re used to using for voice commands.
Q: How long do Smart Lock batteries last?
The majority of smart lock manufacturers guarantee their smart lock batteries to last up to one year.
Check the details on a given make and model, though, to make sure this is the case for your smart lock of choice.
Ultimately, the lifespan of your smart lock’s battery will vary depending on how much use you get out of it, so bear that in mind when choosing a brand.
Q: Is it hard to install a smart lock?
The smart lock installation process varies from one manufacturer to another, although most will follow the same basic steps.
Checking customer reviews and reading up on the steps for a given model should help to prepare you for the installation process.
Some installations require more tools than others, while each app has its own set of protocols to follow.
Different users have different experiences, so researching thoroughly should help clear up any concerns regarding installation.
Q: Can I install a smart lock myself?
As with the previous question, the answer to this depends on the make and model of the smart lock you’re looking to install.
Many basic smart locks are relatively easy to install, provided you have the right tools.
Others, particularly more advanced smart locks, which might have broader integration, can be a little trickier.
If in doubt, you should consult a professional locksmith to ensure your smart lock is installed correctly.
Q: Do smart locks have cameras?
At the time of writing, the vast majority of smart locks do not feature a camera.
However, most smart locks can be integrated into a wider-ranging smart home security system, connecting them to smart cameras, so you can unlock the door when you see a friend or relative has arrived.
Make sure you verify the compatibility of smart devices before buying smart locks and smart security cameras.
Q: How To Choose / Which One To Choose
Deciding which smart lock to hand over your hard-earned cash for isn’t easy, and if you’re already invested in a particular smart home ecosystem, you’ll need to be sure it’s compatible.
Read through this guide (if you haven’t already) to help gain some insight into what smart locks are available and how they’ll fit your needs.
We’ve picked apart the ins and outs of the very best smart locks for your home with this guide so that you can choose the right smart lock with confidence.
Before taking the plunge, make sure you’ve double-checked to be sure your smart lock is compatible with any existing smart home devices you want to use it with.
The best smart locks work in conjunction with smart motion sensors, security cameras, and other smart devices, delivering consistent home security.
Here’s a quick recap of the 10 best smart locks:
- August – Wi-Fi Smart Lock (4th Gen)
- Schlage – Encode Smart Lock
- Yale – Assure Smart Lock
- Kwikset – Halo Smart Lock
- Lockly – Secure Pro
- Nest – X Yale
- Kwikset – Premis
- Kwikset – Obsidian
- Level – Bolt
- Wyze – Smart Lock