Smart Lock Installation 2024: Top picks by experts

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).

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).

[Rental Hosts & Homeowners] Sifely smart door lock is a great solution for airbnb short-term rental hosts, rental property management, and self-housing resident. Generate passcode remotely and share it to your visitors.

[Multiple Ways To Unlock] Advanced 5-in-1 Keyless Entry Smart Door Lock: Fingerprint + Code + Fob + Smartphone + Key.

[Easy Installation] Easy to install in minutes with just a phillips screwdriver. No extra drills needed. No locksmith needed. Door handle is reversible for both left and right handed doors. Due to lock size, it may interfere with screen doors.

[Remote Control] If paired with Sifely WiFi Gateway (Optional Add-on, Sold Separately), you can lock/unlock your smart door lock anywhere anytime, set up codes remotely and check real-time access logs.

[Satisfaction Guaranteed] App/Software is free to use forever. No hidden charges or long-term costs. 30-day money back guarantee, 1-year product warranty and a lifetime customer support following the date of purchase.

Fingerprint unlock: Biometric Fingerprint Identification - It recognize your fingerprint in just 0.3 seconds, and unlock your door in 1 second.

Keyless Entry: This keypad lock provides 20 access codes and fingerprint for family use and an available temporary code for the single guest entry.

One-Time Code: A one-time door opening PIN Code can be set, and the PIN Code will be automatically deleted after use.

Smart-Locking: 'Automatic door lock' can be set to lock automatically in 10-99s; 'one-touch auto-lock' can press and hold any key on keypad for 2 seconds to lock the door.

Easy Installation: For men and women, you can install in minutes with just a screwdriver; Satisfaction Guaranteed: 30-day money back, free replacement in 1 year and lifetime after-customer service from the date of purchase; Online phone calls service from Monday to Friday 9 am to 5 pm PDT; 24/7 online after-sales email service!

5-in-1 Keyless Entry Door Lock: Anti-peep Keypad + Smartphone + Auto Unlock + Shake to Open + Mechanical Key.

Control Your Ultraloq Keyless Entry Door Lock via Bluetooth: Lock, unlock, share access and see a Log of who’s entered and exactly when they did using smartphone App. Grant access to your family, guests or service people via a code or an eKey for permanent access, specific dates or periods of time. Ultraloq Bridge WiFi Adaptor is required for remote access (sold separately).

Auto Lock and Auto Unlock: Ultraloq Keyless Entry Door Lock automatically locks as you leave and unlocks when you arrive at your door with your smartphone in your pocket. Add random digits to protect your passcode from prying eyes. Even at night with the bright backlight. Up to 60 customizable 4-8 digits codes.

Certified Highest Security and Durability: ANSI/BHMA A156.36 Commercial Grade 1. Proven for up to 35 times strength of standard residential locks along with a 7 times longer lifespan. IP65 rated dust and weatherproof external Smart Lock built to withstand heat and cold.

DIY Installation: Replace your current deadbolt with just a screwdriver. Backed by Ultraloq, world’s leading smart lock brand with more than 1 million happy American users. Plus lifetime mechanical warranty and 18 months electronic warranty.

Fingerprint Unlock: Identify your fingerprint within 0.3 seconds, unlock your door within 1 second. The biometric fingerprint recognition rate is 99.99%.

[4 in 1] Unlock: 20 fingerprints+20 passwords+2 spare keys for family use+one-time password for temporary visitors, the one-time password will be automatically deleted after use.

Security Locking: "Smart door locking" - The door lock auto-locked in 10-99 seconds; Press and hold any key for 2 seconds to "One touch Lock"; Rotatable knob- lock/unlock in 1 second from inside.

Easy to Install: A screwdriver can complete the installation in a few minutes, suitable for all American standard left and right handed doors. ANSI Grade 3 standard certification, safe and durable.

Quality Assurance: Veise offers at least 1 year product warranty and customer support from the date of purchase, 24/7 email support for you!

Wi-Fi Enabled: Kwikset Halo smart lock is a Wi-Fi connected door lock that connects directly to your home Wi-Fi network and smartphone for a secure smart home that does not require a third party smart home hub panel or subscription.Connectivity Protocol:wi-fi.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit

250 Customer User Codes: Create up to 250 unique user codes for friends, family, or guests that you can disable, or delete from the Kwikset app; Set schedules for custom user codes from your smartphone using the Kwikset app as well

Receive Notifications: Receive notifications of your lock's activity and view the lock event history from your smartphone using the Kwikset app

SmartKey Security: Protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds

Voice Assistant: Works with Amazon Alexa and Google Assistant

Keyless Entry Door Lock- SMONET Smart Lock can recognize your fingerprint in just 0.5 seconds, and unlock your door in 1 second, faster than fumbling for your keys. Compatible with Alexa or Google Assistant (Requires a wifi gateway to hook it up to Internet, sold separately)

Smart Bluetooth Keypad Lock - Not only bring you security and trust, but also bring you a brand-new smart home. Five ways to unlock your door - APP, Keypad, Fingerprint, IC Fob and Mechanical Keys. Paring with Smonet wifi gateway, device user could remotely control your smart door lock anywhere anytime, set up codes remotely and check real-time access log.

Customize Management- Sign in APP of Bluetooth Locks for Front Door, you could check the records about unlocking and wrong passcode in real time. Code Door Lock allow setting to generate Timed, Permanent, One-time or Customized passcode for guests, friends, housekeepers or employees.

Smart Locks for Front Door- Intuitive touchscreen display, Alloy body, Long Battery Life, 4pcs AA batteries can provide 5000 openings (approx. 6 months), For security reason, it will automatically lock for 5 minutes when enter the password incorrectly more than 5 times. A great solution for home hotel Airbnb etc.

Customer Service Warranty- 1-year warranty and free life-time technical support. Any question such as installation or App problems(or for more gateway information) please feel free to contact us.

Your Finger is the Key: Smart Lock recognizes your fingerprint in just 0.3 seconds and unlocks your door in 1 second—it’s faster than fumbling for your keys.

Control From Anywhere: With its all-new Wi-Fi connectivity, you can control Smart Lock from absolutely anywhere via the eufy Security app.

Always Has Your Back: Even when you’re in a hurry, Smart Lock is ready to protect your home. A built-in sensor detects when your door is closed and locks it automatically behind you, every time.

Multiple Ways to Unlock: Open Smart Lock using your fingerprint, with your phone via the eufy Security app, or by using the keypad or key.

Built to Last: With a sturdy zinc alloy and stainless steel frame, Smart Lock is tested to handle the comings and goings of a busy household for over 30 years. The IP65 rating ensures that come rain or shine, your front door is protected.

7-in-1 Smart Deadbolt - Passcode, Smart Phone APP, Fingerprint, Fob and Key. Smart locks for front door support work with Alexa & Google Home(need a gateway, sold separately). Share the lock by send ekey with family. Generate Permanent, One-time, or Customized passcode, make it more flexible for children, friends or others who wants to entry, bring you a brand-new smart home.

Keyless Entry Door Lock - New fingerprint deadbolt sensor bring you a fast & best recognition system. Recognize your fingerprint and unlock the door in just 0.5 second. It's faster than fumbling for your keys. Perfect smart home essentials for apartment. To increase the accuracy, please record more than once and covering every edge of the fingerprint.

Easy to Install - Follow to the tips in the video, replace an existing digital door lock in minutes with just a phillips screwdriver. Compatible with standard wooden, left and right handed doors, great solution for airbnb rental. Please note L/R side doors has different install method.

Smart Door Lock - This smart locks deadbolt has built-in backlight, alloy body. Long battery life, 4pcs AA batteries can provide 5000 openings (approx. 6 months). For security reason, it will automatically lock for 5 minutes when enter the password incorrectly more than 5 times.

Customer Service Warranty- 1-year warranty and free life-time technical support for digital door locks. Any question such as installation or App problems(or for more gateway information) please feel free to contact us.

🔒Passcode Entry: This keypad lock provides 20 access codes for family use and an available temporary code for the single guest entry.

🔒One-Time Code: A one-time door opening PIN Code can be set, and the PIN Code will be automatically deleted after use.

🔒Smart-Locking: 'Automatic door lock' can be set to lock automatically in 10-99s; 'one-touch auto-lock' can press and hold any key on keypad for 2 seconds to lock the door.

🔒Security deadbolt: it is a reliable home protection assistant, with a sturdy aluminum alloy, IP54 weather resistance, long term durability, anti peeping user code protection, low battery indicator, solid lock cylinder.

🔒Easy Installation: For men and women, you can install in minutes with just a screwdriver; Satisfaction Guaranteed: 30-day money back, free replacement in 1 year and lifetime after-customer service from the date of purchase; Online phone calls service from Monday to Friday 9 am to 5 pm PDT; 24/7 online after-sales email service!