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

August good locks are well-liked, and for excellent purpose. The retrofit layout makes them easy

August good locks are well-liked, and for excellent purpose. The retrofit layout makes them easy to set up without changing your present deadbolt. It is good more than enough to do the job with good house setups for Google Assistant, Apple HomeKit and Amazon Alexa. We gave various generations of August locks our Editors’ Option Award for their easy installation, terrific application and good house integration. Now, there is a new one on the scene. Hi, August Wi-Fi Smart Lock. 


  • More compact layout.
  • Wi-Fi designed in.
  • Smoother mechanics.
  • Will work with Google, Alexa and Siri.

Really don’t Like

  • Nonetheless highly-priced.
  • Shorter battery lifestyle.

Slimmed down and even more smartened, it’s the most effective one yet. It will come with designed-in Wi-Fi, negating the want for the extra August Join ($fifty eight at Amazon) plug-in modules. At $250, the new lock is pricey but it’s in the same cost vary as the prior technology lock, and properly truly worth your dollars if you are on the lookout to get your front door on the web.

I popped it on to the back of my door and lived with it for a week. Here’s what you want to know. 

More compact good lock layout

August’s one of a kind retrofit layout stays accurate to its roots in this fourth-technology product. What’s remarkably distinct is the size. The August Wi-Fi Smart Lock is forty five% smaller sized than its predecessors, measuring two.eighty three inches in diameter and just 1.eighty one inches in depth. Even though there is by no means been just about anything particularly unattractive about the lock, placing a major chunk of metal on the interior of your door isn’t really an interior designer’s desire. 


Chris Monroe/CNET

Almost all good locks require this aesthetic obstruction, relying on a significant battery and thumb latch housings mounted on the interior facet of your door. I was delighted with the small scale of this August product. It is so much considerably less distracting, partly mainly because I am a bit much more accustomed to viewing good locks on doorways by now, but also mainly because it’s seriously considerably smaller sized. A good house must blend in, in my feeling, and August’s layout is much enhanced in that regard. 


The August Wi-Fi Smart Lock (proper) is forty five% smaller sized than the August Smart Lock Pro (still left). 

Molly Price tag/CNET

The layout workforce, which includes renowned designer Yves Béhar, stayed accurate to the unique layout, while producing small updates. You are going to detect a marginally distinct ridge pattern all over the sides of the lock, built to enhance grip. I can’t discern a large distinction, but I am not bothered by it, possibly. Alongside that ridge is a cleverly positioned August emblem to assistance you tell whether or not your door is locked or not. On the inside, the August Wi-Fi Smart Lock is run by two CR123 batteries. I’ll talk much more about individuals later on.


The up to date facet texture of the lock is built to provide improved grip. 

Molly Price tag/CNET

Putting in the August Wi-Fi Smart Lock

As generally, installing an August good lock is a breeze if you have 10 minutes and a screwdriver. You are going to also want to down load the August application available on iOS or Android, as there is a handy tutorial with animations to stroll you through the system. For the reason that it’s retrofit, you will not want to much at all to your bodily deadbolt, outside of getting rid of the thumb latch on the interior facet of the door. Future, you will in good shape on the August plate and proper adapter for your lock, and clip on the Wi-Fi Smart Lock with its two locking wings. 

I’ll consider a 2nd in this article to handle my regular good lock suggestions. 

  1. Be certain your door closes properly ahead of you begin this system. Smart locks have difficulties calibrating and entirely locking doorways that want an extra shove to shut completely. 
  2. Make certain the deadbolt moves freely and there isn’t really any friction in the lock’s mechanics. 
  3. Make certain you have a excellent Wi-Fi relationship. This impacts not only the installation, but the lock’s everyday general performance, far too.
  4. Preserve your screws organized. Which screw size goes in which can seriously issue on a good lock. 

It is critical to do your most effective to continue to keep the cam bar (see underneath) centered in the August back plate while you secure the screws. If you discover that it’s far too far up or down, loosen and readjust the screws while keeping a bit of pressure on the plate to continue to keep it in location. It is tough to in good shape the essential adapter if things aren’t lined up neatly. 


The green adapter furnished in good shape my Kwikset deadbolt. 

Molly Price tag/CNET

The August method is the most basic good lock installation out there, and the steerage in each the application and printed, in-box directions are easy to comply with. No shock there. If you are concerned about compatibility with your present deadbolt, August has a handy web site listing compatible styles from most brands. 

A improved good house lock

Let us start off with the obvious. This is the initial August lock with Wi-Fi designed in. That usually means you no lengthier want to purchase the $80 August Join module to manage the remotely. Even though it is the initial August lock to involve Wi-Fi, it isn’t really the only lock on the current market with the update. Schlage and Kwikset also have Wi-Fi styles (each also priced at $249), and it’s possible the way of the potential for most good locks.

Quite a few good locks connect by means of Bluetooth to your phone, which allows you manage the lock when you are in shut proximity to it. For manage outside the house of that vary, indeed for manage from any where in the planet, you want Wi-Fi. Formerly, good lock makers have relied on a plug-in Wi-Fi adapter, like the August Join, to combine Wi-Fi, but the good lock landscape has changed a whole lot considering that the initial August lock. Redesigns in Wi-Fi chip technological know-how built it attainable for organizations like August to do the job it into lock layout much more very easily. After that, it’s all about high-quality-tuning lock and application general performance to get the most battery lifestyle attainable out while continue to hanging on to that Wi-Fi signal properly. 

As for compatibility, the August Wi-Fi Smart Lock operates with Alexa, Google and Siri for voice commands as properly as routines and automation with your system of alternative. Assigning virtual keys to extra lock people stays cost-free, a highlight of August’s policies, and you will also get loads of selections for location notifications when a thing comes about, or doesn’t, at your door. The August Wi-Fi Smart Lock will come with a DoorSense sensor, so you can know if an individual leaves the door open or closes it but leaves it unlocked. 

I’ve generally been fond of August’s geofencing vehicle-lock and -unlock abilities, and that stays accurate for this product. When your mobile product is 200 meters (656 ft) from your house possibly leaving or returning, the lock will lock or unlock, if you’ve picked out to switch on that function. It involves that you continue to keep Wi-Fi enabled on your mobile product, and it worked properly in my screening. That is a major assistance not having to fiddle with keys or an application to open the door. Automobile-lock can also be tailored for time, so you can set the door to lock any where from instantly immediately after it’s unlocked all the way up to 30 minutes later on. 


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

Chris Monroe/CNET

Wi-Fi isn’t really easy on batteries, and this is the initial August product with the CR123 battery. The workforce at August estimates the lock’s batteries must last three to six months. That is a shorter advised lifespan than the six months to a year promised for the more mature, AA styles.

In accordance to August, the no. 1 component in battery lifestyle is the good quality of your Wi-Fi relationship. If the lock demands to constantly reconnect to an access point or wake up owing to polling from the access point, you will see a quicker drain. Battery lifestyle will also be impacted by how typically you lock and unlock your door, primarily above Wi-Fi or knowledge connections. 

If you really don’t like the plan of trying to keep up with the batteries on a good lock, clearly this isn’t really the solution group for you. A two-pack of CR123s at your nearby major box shop must charge all over $eight to $10. The excellent news is, as with prior technology August Smart Locks, even if the batteries are useless you can continue to use a bodily essential to unlock your door.

Notice: I did experience a minimal battery warning just three days into screening the August Wi-Fi Smart Lock. I understood my batteries should not be minimal so soon. I was making use of a beta model of the August application and immediately after conversing with the workforce, they observed a bug in the battery prediction algorithm that led to a untimely minimal-battery notification. August engineers settled the bug on the back close, and I failed to have any concerns immediately after that. The August workforce assured me that customers will not see this as soon as the good lock is available for purchase.

When it will come to security, August implements more than enough capabilities to make me sense excellent about placing it on my door. It uses two-component authentication to log into your account or produce a new one. It also uses Bluetooth encryption, AES 128-bit and TLS encryption for the mobile application. You can even disable your August application and all virtual keys at any time by means of a exclusive desktop internet site if your phone is missing or stolen. Voice unlocking by means of the various virtual assistants involves a spoken PIN. 

August styles when compared

Price tag

Sizing (in inches)






August Smart Lock

$a hundred and fifty

two.7 W x 4.eight H x two.1 D 

Needs August Join ($199 for bundle)





August Smart Lock Pro


3.4 W x two.two D

Needs August Join (included)





August Wi-Fi Smart Lock


two.eighty three W x  1.eighty one D






Read through much more: How to use your good lock safely and securelyWhat to know ahead of acquiring a good lock

A reviewer’s anecdote 

Just before I analyzed this lock at my dwelling, I experienced a good keypad ($forty seven at Most effective Get) on my front door. My partner and I are acknowledged to run or stroll the dog without our keys and phones, so a keypad is a terrific way to get in and out of the dwelling without pockets total of hardware and let spouse and children and neighbors in with their very own codes when required.

The working day immediately after I set up the August Wi-Fi Smart Lock, we walked the dog all over the community without our keys or phones. It is a  great, digital detox. In set up, I opted for the lock to relock immediately after 5 minutes. When we acquired back immediately after 50 % an hour, I realized I experienced no way to open the door mainly because my phone and keys ended up inside.

Luckily for us, we might still left a facet door unlocked, but I experienced a pleasurable 60 seconds of stress. If you are switching above from a keypad or some other keyless exterior method, you will want to retrain your mind. If you very own an Apple Look at ($399 at Apple), you can stay clear of this problem completely by installing the August application, which will do the job by means of geofencing just like your phone. An add-on August keypad ($60)  is also an alternative. 

To purchase or not to purchase?

If you are interested in a good lock, but want to continue to keep your exterior hardware traditional, this is the lock for you. It is not cheap at $249, but continue to keep in thoughts that you will not have to devote any extra dollars on a Join module to get Wi-Fi remote access rewards. That addition of Wi-Fi makes August sense clean and up to date. The reduction in size is terrific, far too. 

Other locks with Wi-Fi designed in charge just as much and require changing your entire deadbolt. The August Wi-Fi Smart Lock turns much much more efficiently than prior August styles, requires up considerably less house and is just as good and secure. If you preferred prior August good locks, you will adore this one. 

For individuals good reasons, we’ve made the decision to award it our Editors’ Option for Most effective Smart Lock, dethroning the August Smart Lock Pro ($230 at Walmart)

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