Best App Deadbolts in 2026
Daisy
Last Updated: Jul 18, 2026
Daisy
Last Updated: Jul 18, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ❌ |
YOUR LOCK, ONLY SMARTER: August Smart Locks replace the thumbturn on the inside of your door, making your existing deadbolt smarter, more secure and way more convenient. Keep your keys just in case (but you won’t need them)
GET IN WITH THE AUGUST APP OR KEYPAD: No pockets. No problem. Lock and unlock your door with the August app on your smartphone or Apple Watch or use codes on the Smart Keypad (included), so you can leave your keys behind
SHARE VIRTUAL KEYS: Give your best friend, the dogwalker and housekeeper their own unique codes that work all the time, or on set schedules. Know exactly who came, and when, with realtime notifications and the app’s live activity feed
TOTALLY HANDS-FREE: Auto-Unlocks as you get home -- no need to fish your phone or your keys out of your bag. With Auto-Lock and DoorSense, it automatically locks once your door is closed, or after a set amount of time (optional features)
WORKS SEAMLESSLY WITH YOUR SMART HOME: Included August Wi-Fi Connect allows your lock to work with your favorite smart home system, including Amazon Alexa, Hey Google, Samsung SmartThings, Philips Hue and more
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
ANSI Grade 2 Certified
6 pin Cylinder, anti-saw roller pin for added security
YOUR LOCK, ONLY SMARTER: August Smart Locks replace the thumbturn on the inside of your door, making your existing deadbolt smarter, more secure and way more convenient. Keep your keys just in case (but you won’t need them).
GET IN WITH THE AUGUST APP: No pockets? No problem. Lock and unlock your door with the August app on your smartphone or Apple Watch, so you can leave your keys behind.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Coconut Cove | 9.38 | ❌ | ❌ | ❌ |
YOUR LOCK, ONLY SMARTER: August Smart Locks replace the thumbturn on the inside of your door, making your existing deadbolt smarter, more secure and way 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 you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Voice
GET IN WITH THE AUGUST APP: No pockets. No problem. Lock and unlock your door with the August app on your smartphone or Apple Watch, so you can leave your keys behind.
SHARE VIRTUAL KEYS: Forget the key-copying kiosk. Give your best friend, the dogwalker and housekeeper their own unique codes that work all the time, or on set schedules. Know exactly who came, and when, with realtime notifications and the app’s live activity feed.
TOTALLY HANDS-FREE: Auto-Unlocks as you get home -- no need to fish your phone or your keys out of your bag. With Auto-Lock and DoorSense, it automatically locks once your door is closed, or after a set amount of time (optional features).
WORKS SEAMLESSLY WITH YOUR SMART HOME: Included August Wi-Fi Connect allows your lock to work with your favorite smart home system, including Amazon Alexa, Hey Google, Samsung SmartThings, Philips Hue and more.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Martino's Market | 9.83 | ✅ | ✅ | ✅ |
Control and monitor your door from anywhere.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Voice
Always know who is coming and going.
Keep your existing lock and keys.
Features Auto-Lock and Auto-Unlock.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ❌ |
YOUR LOCK ON THE OUTSIDE, A SMART LOCK ON THE INSIDE: August locks replace the thumbturn on the inside of your door, making your regular deadbolt smarter, more convenient and way more secure. Keep your keys just in case
LOCK, UNLOCK, AND MONITOR ACTIVITY WITH THE AUGUST APP: With the August smart lock, you’ll never need to carry your keys again. Get in and out using the August app on your phone or Apple Watch
COMES WITH A KEYPAD FOR USE WITH CODES, TOO: Forget copying keys for friends and family. With the smart keypad (included), unlock the door with unique codes. Great for kids, Grandma, the babysitter, or one-time visitors
EASY TO INSTALL ON ANY DOOR: Even if you’re not so handy, installation only takes about 10 minutes. August locks fit perfectly on most single cylinder deadbolts
AUTO-LOCKS AND UNLOCKS: Auto-Unlocks as you get home for hands-free unlocking, great for when you’re carrying kids or groceries. With Auto-Lock and DoorSense, your home secures once your door is closed, or after a set amount of time (optional)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Connect your August smart lock to Alexa to Lock, unlock and check lock status. Alexa can also provide notifications when your battery is running low so you can proactively replace them. Set up smart reorders through dash replenishment to make sure you always have replacement batteries when you need them..Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.
Keep your existing lock and keys; Simply attaches to your existing deadbolt on the inside of your door; Install in under 10 minutes with just a screwdriver
Grant family, friends or the dog walker unlimited access or limit it for a few weeks, hours, or minutes
Only August has Door Sense, a sensor that tells you if your door is securely closed or left open
Unlocks automatically as you arrive; Never fumble for keys, shopping bags or kids when unlocking the door again; Auto Lock can be timed to lock as the door closes; Requires 110 to 240 volts
Add an August Wi-Fi Connect Bridge (sold separately) for Remote access or Alexa integrations
Add an August Smart Keypad for secure key-code entry to your lock; Sold separately
Refer to the PDF named "Other content" below for compatibility details of the product
August App is available for download via Apple Store or Google Play; Requires iOS 9. 0 or higher, or Android 5. 0 or higher. Requires 4 AA batteries; Included in box for initial install and use
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| kdkula | 5.74 | ❌ | ❌ | ❌ |
Control and monitor your door from anywhere.
Always know who is coming and going.
Keep your existing lock and keys.
Features Auto-Lock and Auto-Unlock.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Extra E | 8.49 | ✅ | ✅ | ✅ |
UPGRADE YOUR EXISTING DEADBOLT: August smart locks fit on the inside of your door, making your regular deadbolt smarter, more secure and way 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 you find the right fit.
GRANT ACCESS WITH THE AUGUST APP: Forget key copying. Quickly and easily share permanent, scheduled or temporary access to your home with friends, family and other people you trust, and never put a key under the doormat again.
EASY TO INSTALL ON ANY DOOR: Even if you’re not so handy, installation only takes about 10 minutes. August locks fit perfectly over most single cylinder deadbolts and aren't much bigger than your original thumbturn.
AUTO-LOCKS AND UNLOCKS: August Wi-Fi Smart Lock is able to Auto-Unlock as you get home for totally hands-free unlocking (optional). With Auto-Lock and DoorSense, your home automatically secures once your door is closed, or after a set amount of time.
WORKS SEAMLESSLY WITH YOUR SMART HOME: Built-in Wi-Fi allows your lock to work with your favorite voice assistant, including Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings and more.
AWARD-WINNING SMART LOCK YEAR AFTER YEAR: Voted CNET Editor's Choice two years in a row (2020/2021), Best Smart Lock by Good Housekeeping (2021), Best Smart Lock by Tom's Guide (2021).
KEEP YOUR HOME'S CURB APPEAL: Get smart lock functionality without changing the look of the outside of your front door. August smart locks are installed only on the inside of the door, so your design for your front door doesn’t have to adapt.
ADD A KEYPAD FOR USE WITH CODES: For phone-free moments, connect a Smart Keypad (sold separately) to unlock the door with unique codes. Great for small kids, the housekeeper, the dogwalker, or other one-time visitors.
FACE OR FINGERPRINT ID FOR EXTRA SECURITY: Use your phone’s biometric recognition for two-factor authentication (optional).
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
UPGRADE YOUR EXISTING DEADBOLT: August smart locks fit on the inside of your door, making your regular deadbolt smarter, more secure and way 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 you find the right fit.
GRANT ACCESS WITH THE AUGUST APP: Forget key copying. Quickly and easily share permanent, scheduled or temporary access to your home with friends, family and other people you trust, and never put a key under the doormat again.
EASY TO INSTALL ON ANY DOOR: Even if you’re not so handy, installation only takes about 10 minutes. August locks fit perfectly over most single cylinder deadbolts and aren't much bigger than your original thumbturn.
AUTO-LOCKS AND UNLOCKS: August Wi-Fi Smart Lock is able to Auto-Unlock as you get home for totally hands-free unlocking (optional). With Auto-Lock and DoorSense, your home automatically secures once your door is closed, or after a set amount of time.
WORKS SEAMLESSLY WITH YOUR SMART HOME: Built-in Wi-Fi allows your lock to work with your favorite voice assistant, including Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings and more.
AWARD-WINNING SMART LOCK YEAR AFTER YEAR: Voted CNET Editor's Choice two years in a row (2020/2021), Best Smart Lock by Good Housekeeping (2021), Best Smart Lock by Tom's Guide (2021).
KEEP YOUR HOME'S CURB APPEAL: Get smart lock functionality without changing the look of the outside of your front door. August smart locks are installed only on the inside of the door, so your design for your front door doesn’t have to adapt.
ADD A KEYPAD FOR USE WITH CODES: For phone-free moments, connect a Smart Keypad (sold separately) to unlock the door with unique codes. Great for small kids, the housekeeper, the dogwalker, or other one-time visitors.
FACE OR FINGERPRINT ID FOR EXTRA SECURITY: Use your phone’s biometric recognition for two-factor authentication (optional).
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Direct Sales Inc | 9.89 | ✅ | ✅ | ✅ |
Works with Alexa for voice control (hub required, Alexa device and hub sold separately).
Connect your August smart lock to Alexa to Lock, unlock and check lock status. Alexa can also provide notifications when your batteries are running low so you can proactively replace them, or you can set up smart reorders to make sure you always have replacement batteries when you need them.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| strieterscott | 4.05 | ❌ | ❌ | ❌ |
Discontinued by manufacturer
Secure - Safe, keyless access to your home with iOS and Android smartphones
Easy DIY Retrofit Install, - Replace the interior of your existing deadbolt; outside is unchanged
Total Control - You control who has access to your home and manage how long their access lasts
Always On - Powered by batteries means it's always on, even if your power, Wi-Fi, or cable go down
Kindly refer the installation videos, August Smart Lock works with the free August app to create keys, grant access, view the activity log, and more, available for Android(TM) and iOS.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Best Products Prime | 9.74 | ❌ | ❌ | ❌ |
Secure - Safe, keyless access to your home with iOS and Android smartphones
Easy DIY Retrofit Install, - Replace the interior of your existing deadbolt; outside is unchanged
Total Control - You control who has access to your home and manage how long their access lasts
Always On - Powered by batteries means it's always on, even if your power, Wi-Fi, or cable go down
Kindly refer the installation videos, August Smart Lock works with the free August app to create keys, grant access, view the activity log, and more, available for Android and iOS.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| August Home | 12 |
We've carried out a comprehensive analysis of 52,011 reviews on deadbolts, using our selection criteria to identify the best options in the home improvement. Our findings reveal that most customers typically select deadbolts priced around $189.96, with top brands including schlage, kwikset, veise, zowill, amazon basics, yale, philips, teeho and ultraloq and august home
Our team of expert editors reviewed these high-quality items and handpicked the top 12 deadbolts for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the home improvement category. These include amazon.com, xinyanee, phenixnn, zowill lock store, zowill official store, old dominion shops, idlespace, teeho and ultraloq and extra e .
We are dedicated to assisting our users in finding the right deadbolts Products based on their needs, saving them considerable time when choosing which deadbolts to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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