Review: The new August Smart Lock with built-in Wi-Fi is our favorite yet

August intelligent locks are well known, and for excellent cause. The retrofit style and design would make them effortless to install devoid of changing your present deadbolt. It is intelligent adequate to get the job done with intelligent home setups for Google Assistant, Apple HomeKit and Amazon Alexa. We gave […]

August intelligent locks are well known, and for excellent cause. The retrofit style and design would make them effortless to install devoid of changing your present deadbolt. It is intelligent adequate to get the job done with intelligent home setups for Google Assistant, Apple HomeKit and Amazon Alexa. We gave several generations of August locks our Editors’ Option Award for their effortless installation, wonderful app and intelligent home integration. Now, you can find a new a single on the scene. Hi there, August Wi-Fi Smart Lock. 


  • Lesser style and design.
  • Wi-Fi crafted in.
  • Smoother mechanics.
  • Works with Google, Alexa and Siri.

Don’t Like

  • Even now pricey.
  • Shorter battery life.

Slimmed down and more smartened, it can be the very best a single still. It arrives with crafted-in Wi-Fi, negating the require for the additional August Join ($58 at Amazon) plug-in modules. At $250, the new lock is pricey but it can be in the similar price array as the previous generation lock, and perfectly truly worth your funds if you’re looking to get your entrance door on-line.

I popped it on to the back again of my door and lived with it for a 7 days. This is what you require to know. 

Lesser intelligent lock style and design

August’s one of a kind retrofit style and design stays accurate to its roots in this fourth-generation design. What’s remarkably distinct is the measurement. The August Wi-Fi Sensible Lock is 45% smaller than its predecessors, measuring two.83 inches in diameter and just 1.eighty one inches in depth. When you can find hardly ever been just about anything especially ugly about the lock, placing a major chunk of metal on the interior of your door just isn’t an interior designer’s desire. 


Chris Monroe/CNET

Almost all intelligent locks need this aesthetic obstruction, relying on a big battery and thumb latch housings mounted on the interior facet of your door. I was delighted with the modest scale of this August design. It is so considerably fewer distracting, partly mainly because I’m a little bit far more accustomed to observing intelligent locks on doorways by now, but also mainly because it can be really substantially smaller. A intelligent home should really blend in, in my view, and August’s style and design is considerably enhanced in that regard. 


The August Wi-Fi Sensible Lock (right) is 45% smaller than the August Sensible Lock Pro (left). 

Molly Price tag/CNET

The style and design staff, which features renowned designer Yves Béhar, stayed accurate to the first style and design, even though building modest updates. You may recognize a a bit distinct ridge sample all-around the sides of the lock, designed to strengthen grip. I won’t be able to discern a massive variation, but I’m not bothered by it, possibly. Along that ridge is a cleverly put August emblem to assist you tell irrespective of whether your door is locked or not. On the inside, the August Wi-Fi Sensible Lock is run by two CR123 batteries. I’ll communicate far more about individuals later on.


The updated facet texture of the lock is designed to deliver far better grip. 

Molly Price tag/CNET

Putting in the August Wi-Fi Sensible Lock

As normally, installing an August intelligent lock is a breeze if you have ten minutes and a screwdriver. You may also want to download the August app out there on iOS or Android, as there is a beneficial information with animations to walk you by means of the approach. Simply because it can be retrofit, you won’t require to considerably at all to your actual physical deadbolt, beyond eradicating the thumb latch on the interior facet of the door. Up coming, you are going to in shape on the August plate and right adapter for your lock, and clip on the Wi-Fi Sensible Lock with its two locking wings. 

I’ll get a next below to tackle my typical intelligent lock strategies. 

  1. Be confident your door closes perfectly prior to you get started this approach. Sensible locks have problems calibrating and thoroughly locking doorways that require an additional shove to close totally. 
  2. Make confident the deadbolt moves freely and there just isn’t any friction in the lock’s mechanics. 
  3. Make confident you have a excellent Wi-Fi relationship. This has an effect on not only the installation, but the lock’s daily overall performance, also.
  4. Keep your screws arranged. Which screw duration goes wherever can really matter on a intelligent lock. 

It is significant to do your very best to maintain the cam bar (see under) centered in the August back again plate even though you protected the screws. If you locate that it can be also considerably up or down, loosen and readjust the screws even though holding a little bit of force on the plate to maintain it in position. It is tricky to in shape the vital adapter if points aren’t lined up neatly. 


The environmentally friendly adapter supplied in shape my Kwikset deadbolt. 

Molly Price tag/CNET

The August program is the easiest intelligent lock installation out there, and the direction in each the app and printed, in-box guidance are effortless to observe. No shock there. If you’re anxious about compatibility with your present deadbolt, August has a beneficial webpage listing compatible styles from most makes. 

A far better intelligent home lock

Let us start off with the apparent. This is the very first August lock with Wi-Fi crafted in. That means you no for a longer period require to obtain the $80 August Join module to command the remotely. When it is the very first August lock to consist of Wi-Fi, it just isn’t the only lock on the market with the upgrade. Schlage and Kwikset also have Wi-Fi styles (each also priced at $249), and it can be likely the way of the potential for most intelligent locks.

Many intelligent locks connect via Bluetooth to your telephone, which lets you command the lock when you’re in close proximity to it. For command exterior of that array, certainly for command from wherever in the world, you require Wi-Fi. Beforehand, intelligent lock makers have relied on a plug-in Wi-Fi adapter, like the August Join, to combine Wi-Fi, but the intelligent lock landscape has modified a great deal considering that the very first August lock. Redesigns in Wi-Fi chip technological know-how manufactured it possible for businesses like August to get the job done it into lock style and design far more quickly. Following that, it can be all about wonderful-tuning lock and app overall performance to get the most battery life possible out even though even now hanging on to that Wi-Fi signal perfectly. 

As for compatibility, the August Wi-Fi Sensible Lock functions with Alexa, Google and Siri for voice commands as perfectly as routines and automation with your platform of choice. Assigning virtual keys to more lock people remains absolutely free, a highlight of August’s procedures, and you are going to also get plenty of solutions for placing notifications when some thing transpires, or doesn’t, at your door. The August Wi-Fi Sensible Lock arrives with a DoorSense sensor, so you can know if someone leaves the door open up or closes it but leaves it unlocked. 

I’ve normally been fond of August’s geofencing auto-lock and -unlock capabilities, and that remains accurate for this design. When your mobile product is 200 meters (656 ft) from your home possibly leaving or returning, the lock will lock or unlock, if you’ve selected to change on that purpose. It demands that you maintain Wi-Fi enabled on your mobile product, and it worked perfectly in my testing. That is a major assist not owning to fiddle with keys or an app to open up the door. Auto-lock can also be personalized for time, so you can established the door to lock wherever from right away after it can be unlocked all the way up to 30 minutes later on. 


The August Wi-Fi Sensible Lock runs on two CR123 batteries.

Chris Monroe/CNET

Wi-Fi just isn’t effortless on batteries, and this is the very first August design with the CR123 battery. The staff at August estimates the lock’s batteries should really very last 3 to 6 months. That is a shorter advised lifespan than the 6 months to a calendar year promised for the more mature, AA styles.

According to August, the no. 1 variable in battery life is the top quality of your Wi-Fi relationship. If the lock wants to regularly reconnect to an entry issue or wake up owing to polling from the entry issue, you are going to see a a lot quicker drain. Battery life will also be affected by how generally you lock and unlock your door, in particular more than Wi-Fi or knowledge connections. 

If you will not like the thought of holding up with the batteries on a intelligent lock, obviously this just isn’t the product or service classification for you. A two-pack of CR123s at your local major box shop should really expense all-around $8 to $ten. The excellent news is, as with previous generation August Sensible Locks, even if the batteries are dead you can even now use a actual physical vital to unlock your door.

Be aware: I did face a small battery warning just 3 days into testing the August Wi-Fi Sensible Lock. I realized my batteries shouldn’t be small so shortly. I was using a beta model of the August app and after chatting with the staff, they identified a bug in the battery prediction algorithm that led to a untimely small-battery notification. August engineers resolved the bug on the back again conclude, and I failed to have any concerns after that. The August staff confident me that shoppers will not see this after the intelligent lock is out there for order.

When it arrives to security, August implements adequate attributes to make me feel excellent about placing it on my door. It employs two-variable authentication to log into your account or make a new a single. It also employs Bluetooth encryption, AES 128-little bit and TLS encryption for the mobile app. You can even disable your August app and all virtual keys at any time via a specific desktop web page if your telephone is shed or stolen. Voice unlocking via the several virtual assistants demands a spoken PIN. 

August styles compared

Price tag

Dimension (in inches)






August Sensible Lock

$one hundred fifty

two.7 W x four.8 H x two.1 D 

Involves August Join ($199 for bundle)





August Sensible Lock Pro


3.four W x two.two D

Involves August Join (bundled)





August Wi-Fi Sensible Lock


two.83 W x  1.eighty one D






Go through far more: How to use your intelligent lock safelyWhat to know prior to acquiring a intelligent lock

A reviewer’s anecdote 

Right before I analyzed this lock at my residence, I had a intelligent keypad ($forty seven at Very best Purchase) on my entrance door. My partner and I are recognized to run or walk the puppy devoid of our keys and phones, so a keypad is a wonderful way to get in and out of the residence devoid of pockets complete of components and enable family members and neighbors in with their own codes when needed.

The day after I established up the August Wi-Fi Sensible Lock, we walked the puppy all-around the neighborhood devoid of our keys or phones. It is a  great, digital detox. In set up, I opted for the lock to relock after five minutes. When we acquired back again after 50 % an hour, I realized I had no way to open up the door mainly because my telephone and keys were being inside.

Fortunately, we might left a facet door unlocked, but I had a enjoyable 60 seconds of worry. If you’re switching more than from a keypad or some other keyless exterior program, you are going to require to retrain your mind. If you own an Apple Observe ($399 at Apple), you can stay clear of this problem altogether by installing the August app, which will get the job done via geofencing just like your telephone. An add-on August keypad ($60)  is also an option. 

To obtain or not to obtain?

If you’re interested in a intelligent lock, but want to maintain your exterior components standard, this is the lock for you. It is not low-priced at $249, but maintain in brain that you won’t have to invest any additional funds on a Join module to get Wi-Fi distant entry rewards. That addition of Wi-Fi would make August feel new and updated. The reduction in measurement is wonderful, also. 

Other locks with Wi-Fi crafted in expense just as considerably and need changing your overall deadbolt. The August Wi-Fi Sensible Lock turns considerably far more effortlessly than previous August styles, takes up fewer house and is just as intelligent and protected. If you favored previous August intelligent locks, you are going to enjoy this a single. 

For individuals causes, we have made the decision to award it our Editors’ Option for Very best Sensible Lock, dethroning the August Sensible Lock Pro ($230 at Walmart)

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Rosa G. Rose

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