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

August wise locks are popular, and for superior motive. The retrofit style and design would make them uncomplicated to install without having replacing your current deadbolt. It is really wise adequate to do the job with wise house setups for Google Assistant, Apple HomeKit and Amazon Alexa. We gave a number of generations of August locks our Editors’ Decision Award for their uncomplicated set up, terrific app and wise house integration. Now, you will find a new one particular on the scene. Hi, August Wi-Fi Smart Lock. 


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

Do not Like

  • However highly-priced.
  • Shorter battery daily life.

Slimmed down and more smartened, it’s the most effective one particular however. It will come with crafted-in Wi-Fi, negating the have to have for the added August Link ($58 at Amazon) plug-in modules. At $250, the new lock is expensive but it’s in the exact same cost variety as the earlier era lock, and perfectly worth your money if you happen to be on the lookout to get your entrance doorway on the internet.

I popped it onto the back again of my doorway and lived with it for a week. Here’s what you have to have to know. 

Smaller wise lock style and design

August’s exclusive retrofit style and design stays genuine to its roots in this fourth-era product. What is actually remarkably different is the dimensions. The August Wi-Fi Smart Lock is forty five{fb741301fcc9e6a089210a2d6dd4da375f6d1577f4d7524c5633222b81dec1ca} scaled-down than its predecessors, measuring 2.eighty three inches in diameter and just one.81 inches in depth. Even though you will find in no way been anything specifically unattractive about the lock, putting a major chunk of metal on the interior of your doorway isn’t really an interior designer’s dream. 


Chris Monroe/CNET

Just about all wise locks involve this aesthetic obstruction, relying on a big battery and thumb latch housings mounted on the interior aspect of your doorway. I was delighted with the compact scale of this August product. It is really so considerably less distracting, partly mainly because I’m a little bit much more accustomed to seeing wise locks on doors by now, but also mainly because it’s seriously appreciably scaled-down. A wise house really should blend in, in my view, and August’s style and design is considerably improved in that regard. 


The August Wi-Fi Smart Lock (correct) is forty five{fb741301fcc9e6a089210a2d6dd4da375f6d1577f4d7524c5633222b81dec1ca} scaled-down than the August Smart Lock Professional (still left). 

Molly Cost/CNET

The style and design workforce, which contains renowned designer Yves Béhar, stayed genuine to the first style and design, though building compact updates. You can recognize a a little bit different ridge pattern close to the sides of the lock, built to strengthen grip. I won’t be able to discern a large variation, but I’m not bothered by it, both. Alongside that ridge is a cleverly placed August logo to assist you inform whether your doorway is locked or not. On the within, the August Wi-Fi Smart Lock is powered by two CR123 batteries. I am going to converse much more about those later on.


The up-to-date aspect texture of the lock is built to offer greater grip. 

Molly Cost/CNET

Putting in the August Wi-Fi Smart Lock

As usually, putting in an August wise lock is a breeze if you have 10 minutes and a screwdriver. You can also want to obtain the August app obtainable on iOS or Android, as there is a useful information with animations to stroll you by the procedure. Because it’s retrofit, you would not have to have to considerably at all to your actual physical deadbolt, further than removing the thumb latch on the interior aspect of the doorway. Subsequent, you will suit on the August plate and appropriate adapter for your lock, and clip on the Wi-Fi Smart Lock with its two locking wings. 

I am going to consider a second listed here to address my standard wise lock ideas. 

  1. Be absolutely sure your doorway closes perfectly prior to you start out this procedure. Smart locks have difficulties calibrating and thoroughly locking doors that have to have an added shove to near entirely. 
  2. Make absolutely sure the deadbolt moves freely and there isn’t really any friction in the lock’s mechanics. 
  3. Make absolutely sure you have a superior Wi-Fi link. This influences not only the set up, but the lock’s day to day functionality, too.
  4. Keep your screws structured. Which screw size goes in which can seriously make a difference on a wise lock. 

It is really crucial to do your most effective to maintain the cam bar (see below) centered in the August back again plate though you secure the screws. If you find that it’s too far up or down, loosen and readjust the screws though keeping a little bit of tension on the plate to maintain it in spot. It is really tough to suit the important adapter if factors usually are not lined up neatly. 


The green adapter supplied suit my Kwikset deadbolt. 

Molly Cost/CNET

The August system is the most straightforward wise lock set up out there, and the steering in both equally the app and printed, in-box guidelines are uncomplicated to adhere to. No shock there. If you happen to be involved about compatibility with your current deadbolt, August has a useful web page listing suitable versions from most makes. 

A greater wise house lock

Let’s start off with the apparent. This is the initial August lock with Wi-Fi crafted in. That indicates you no longer have to have to purchase the $eighty August Link module to control the remotely. Even though it is the initial August lock to involve Wi-Fi, it isn’t really the only lock on the market with the enhance. Schlage and Kwikset also have Wi-Fi versions (both equally also priced at $249), and it’s probable the way of the future for most wise locks.

Lots of wise locks join by way of Bluetooth to your cellphone, which allows you control the lock when you happen to be in near proximity to it. For control outdoors of that variety, in truth for control from everywhere in the environment, you have to have Wi-Fi. Beforehand, wise lock makers have relied on a plug-in Wi-Fi adapter, like the August Link, to integrate Wi-Fi, but the wise lock landscape has adjusted a lot due to the fact the initial August lock. Redesigns in Wi-Fi chip engineering made it possible for corporations like August to do the job it into lock style and design much more quickly. Just after that, it’s all about great-tuning lock and app functionality to get the most battery daily life possible out though however hanging onto that Wi-Fi signal perfectly. 

As for compatibility, the August Wi-Fi Smart Lock operates with Alexa, Google and Siri for voice commands as perfectly as routines and automation with your platform of selection. Assigning virtual keys to supplemental lock consumers remains absolutely free, a spotlight of August’s procedures, and you will also get a great deal of options for placing notifications when one thing happens, or would not, at your doorway. The August Wi-Fi Smart Lock will come with a DoorSense sensor, so you can know if somebody leaves the doorway open or closes it but leaves it unlocked. 

I’ve usually been fond of August’s geofencing vehicle-lock and -unlock capabilities, and that remains genuine for this product. When your cell machine is 200 meters (656 toes) from your house both leaving or returning, the lock will lock or unlock, if you’ve got picked to transform on that perform. It involves that you maintain Wi-Fi enabled on your cell machine, and it labored perfectly in my tests. That is a major assist not having to fiddle with keys or an app to open the doorway. Car-lock can also be customized for time, so you can set the doorway to lock everywhere from straight away right after it’s unlocked all the way up to thirty minutes later on. 


The August Wi-Fi Smart Lock operates on two CR123 batteries.

Chris Monroe/CNET

Wi-Fi isn’t really uncomplicated on batteries, and this is the initial August product with the CR123 battery. The workforce at August estimates the lock’s batteries really should last a few to 6 months. That is a shorter suggested lifespan than the 6 months to a calendar year promised for the more mature, AA versions.

In accordance to August, the no. one issue in battery daily life is the good quality of your Wi-Fi link. If the lock demands to constantly reconnect to an accessibility place or wake up thanks to polling from the accessibility place, you will see a quicker drain. Battery daily life will also be influenced by how normally you lock and unlock your doorway, in particular about Wi-Fi or facts connections. 

If you will not like the plan of holding up with the batteries on a wise lock, naturally this isn’t really the products classification for you. A two-pack of CR123s at your neighborhood major box retail outlet really should price close to $8 to $10. The superior information is, as with earlier era August Smart Locks, even if the batteries are useless you can however use a actual physical critical to unlock your doorway.

Be aware: I did come across a small battery warning just a few days into tests the August Wi-Fi Smart Lock. I knew my batteries should not be small so soon. I was making use of a beta variation of the August app and right after conversing with the workforce, they identified a bug in the battery prediction algorithm that led to a untimely small-battery notification. August engineers solved the bug on the back again conclude, and I failed to have any concerns right after that. The August workforce certain me that clients will not see this after the wise lock is obtainable for obtain.

When it will come to security, August implements adequate capabilities to make me truly feel superior about putting it on my doorway. It employs two-issue authentication to log into your account or make a new one particular. It also employs Bluetooth encryption, AES 128-little bit and TLS encryption for the cell app. You can even disable your August app and all virtual keys at any time by way of a distinctive desktop web-site if your cellphone is misplaced or stolen. Voice unlocking by way of the numerous virtual assistants involves a spoken PIN. 

August versions in contrast


Dimension (in inches)






August Smart Lock

$a hundred and fifty

2.7 W x 4.8 H x D 

Necessitates August Link ($199 for bundle)





August Smart Lock Professional


3.4 W x 2.2 D

Necessitates August Link (incorporated)





August Wi-Fi Smart Lock


2.eighty three W x  one.81 D






Browse much more: How to use your wise lock securelyWhat to know prior to buying a wise lock

A reviewer’s anecdote 

Before I analyzed this lock at my household, I experienced a wise keypad ($forty seven at Very best Invest in) on my entrance doorway. My spouse and I are acknowledged to run or stroll the pet without having our keys and phones, so a keypad is a terrific way to get in and out of the household without having pockets comprehensive of components and permit spouse and children and neighbors in with their possess codes when desired.

The day right after I set up the August Wi-Fi Smart Lock, we walked the pet close to the community without having our keys or phones. It is really a  awesome, digital detox. In setup, I opted for the lock to relock right after five minutes. When we bought back again right after 50 {fb741301fcc9e6a089210a2d6dd4da375f6d1577f4d7524c5633222b81dec1ca} an hour, I recognized I experienced no way to open the doorway mainly because my cellphone and keys had been within.

Thankfully, we would still left a aspect doorway unlocked, but I experienced a enjoyment 60 seconds of stress. If you happen to be switching about from a keypad or some other keyless exterior system, you will have to have to retrain your mind. If you possess an Apple Look at ($399 at Apple), you can stay away from this trouble altogether by putting in the August app, which will do the job by way of geofencing just like your cellphone. An increase-on August keypad ($60)  is also an selection. 

To purchase or not to purchase?

If you happen to be intrigued in a wise lock, but want to maintain your exterior components traditional, this is the lock for you. It is really not affordable at $249, but maintain in head that you would not have to shell out any added money on a Link module to get Wi-Fi distant accessibility positive aspects. That addition of Wi-Fi would make August truly feel fresh and up-to-date. The reduction in dimensions is terrific, too. 

Other locks with Wi-Fi crafted in price just as considerably and involve replacing your total deadbolt. The August Wi-Fi Smart Lock turns considerably much more smoothly than earlier August versions, will take up less area and is just as wise and secure. If you favored earlier August wise locks, you will like this one particular. 

For those motives, we’ve made the decision to award it our Editors’ Decision for Very best Smart Lock, dethroning the August Smart Lock Professional ($230 at Walmart)

Now participating in:
Look at this:

August’s new wise lock lives up to lofty expectations