What’s the best overall smart lock?
While our list is filled with excellent locks, including the Schlage Encode Plus and Lockly Visage, our top pick is the Yale Assure 2 lock. While not every version of this lock has fingerprint reading, this mode does nearly everything in a highly compact design, including Apple support and easy digital passes, plus several options for appearance and compatibility with home security systems.
Best smart locks of 2025
Best overall home smart lock
Yale Assure Lock 2
Pros
- Stylish design
- Plenty of voice assistant support
- Options for codes, fingerprints and more
- Works with Airbnb app and ADT+
Cons
- Can be pricey
- Not all models have fingerprint access
Yale’s lock is compact, sturdy, has an excellent app and works with multiple smart home platforms, including Alexa, Apple Home/HomeKit and Google Assistant. It offers nearly everything a modern smart lock should without the bulky design some locks have. In addition to the keypad and app control, it also supports Apple Home Keys and digital passes. There are even different styles depending on the look you want for your lock.
Note that not every version of the Yale Assure 2 has fingerprint access, so if that’s important to you make sure you choose a model that includes this feature. Check out my ADT+ review to see how this lock can integrate with home security, too.
Best budget smart lock
Ultraloq U-Bolt Pro with Wi-Fi
Pros
- One of the most affordable smart lock brands
- Keypad and fingerprint options
- Easy “eKey” pass options
- High weather resistance
Cons
- No Apple or Siri support
- The entry pad design isn’t for everyone
Smart locks aren’t famous for their budget options, which still tend to go well above $100 if you want the best features. This Ultraloq model is one of the best matches we’ve found between affordability and features, including a durable keypad and built-in fingerprint sensor. Our tests also found that the Ultraloq’s Wi-Fi range was particularly excellent for a smart lock, making this a good choice for a sublease, granny pod, Airbnb apartment and many similar situations.
Options like eKey sharing and management make it easy to offer digital passes to friends and family and control how they’re used, while the IP65 rating ensures that weather is no problem no matter how harsh your seasons get. Alexa and Google Assistant compatibility round off this lock nicely, but we do miss Apple support.
Best retrofit smart lock
August Wi-Fi Smart Lock
Pros
- Easy retrofit design for existing deadbolts
- Comprehensive locking and monitoring options
- Broad voice assistant compatibility
- Slimmer and more affordable than ever
Cons
- Retrofits are still a little bulky
- No full Matter compatibility yet
This August lock has been on our list for some time now, has frequently starred as an Editor’s Choice selection and continues to impress, especially as a retrofit model. That means you don’t have to replace your existing deadbolt to use it: The August lock fits over the bolt to control via an app or voice assistant, a somewhat bulky (August continues to slim down its hardware) but extremely convenient option.
August’s locking features cover all the bases, including auto-locking, the DoorSense open/close notifications and a log of all activity. As with many locks on our list, you also have the handy ability to send guest access passes with customized deadlines (very convenient for managing anyone from a house cleaner to vacationing friends).
Although August’s latest lock doesn’t have Matter yet, it’s still fully compatible with Alexa, Apple Home and Google Home, so you aren’t missing much. Plus, we’re finding the fourth-gen August lock for less than $150, an excellent deal compared with its original price and another way to save with this retrofitting option. Keep in mind, you will have to manage the rechargeable lithium battery when using this lock.