The August Wi-Fi Smart Lock (4th Gen) and app let you control your door remotely, check its status, assign virtual guest keys, and track entry activity. With built-in Wi-Fi for instant connectivity, it’s simple to install over your current deadbolt while keeping your original keys.
Upgrade Your Existing Deadbolt: August smart locks fit on the inside of your door, making your regular deadbolt smarter, more secure, and more convenient. Keep your keys just in case (but you won’t need them). Connectivity Protocol: Wi-Fi. Note: Measure your door’s backset, cross bore, and thickness to ensure the right fit. Control Method: Voice.
Grant Access with the August App: Forget key copying. Easily share permanent, scheduled, or temporary access with friends, family, and trusted people—no more hiding keys under the doormat.
Easy to Install on Any Door: Even if you’re not handy, installation takes about 10 minutes. August locks fit over most single-cylinder deadbolts and aren’t much bigger than your original thumbturn.
Auto-Locks and Unlocks: The August Wi-Fi Smart Lock can Auto-Unlock as you arrive for hands-free entry (optional). With Auto-Lock and DoorSense, your home secures automatically when the door closes or after a set time.
Works Seamlessly with Your Smart Home: Built-in Wi-Fi connects with Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, and more.
Award-Winning Smart Lock Year After Year: Voted CNET Editor’s Choice (2020/2021), Best Smart Lock by Good Housekeeping (2021), and Best Smart Lock by Tom’s Guide (2021).
Keep Your Home’s Curb Appeal: Get smart lock functionality without changing the outside look of your door. August locks install only on the inside, preserving your front door’s design.
