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Smart lock technology makes securing your home easier and more convenient than ever. Instead of handing out physical keys, you can grant access to friends, pet sitters, or cleaners with a simple code and change it anytime for added security. No more worrying about lost keys or unauthorized copies floating around. With a tap on your phone, you can lock or unlock your door from anywhere, making life less stressful.
Whether you’re looking for a full deadbolt replacement or a renter-friendly retrofit option, a smart lock fits your needs. Some models integrate seamlessly with your smart home system, adding even more control to your entryway. With the perfect balance of convenience and security, the best smart locks are essential for a modern, connected home.
Most Reliable Smart Locks to Buy
Various great options have been tested, and only the best made the cut. Each has been carefully reviewed through hands-on testing, so you can trust that they meet our high standards. No matter what you’re looking for, these alternatives come highly recommended.
1. Ultraloq Bolt Fingerprint
The Ultraloq Bolt Fingerprint is our top pick, thanks to its sturdy build, user-friendly design, and multiple ways to lock and unlock your door. Its zinc alloy exterior houses a biometric fingerprint scanner, a keypad, and a traditional keyway, giving you plenty of flexibility. Plus, with built-in Wi-Fi and compatibility with almost every smart home platform, you can control it remotely using your phone or voice commands. A built-in sensor also informs you about whether your door is open or closed, adding an extra layer of convenience and security.
This lock isn’t just smart. It’s also easy to install and packed with advanced features. You can set it to lock automatically on a schedule or unlock based on your location, making daily life smoother. It also plays well with various third-party devices, allowing seamless integration into your smart home setup. If you’re looking for a reliable, high-tech lock to upgrade your home security, the Ultraloq Bolt Fingerprint is an excellent choice.
2. Lockly Visage Zeno Series Facial Recognition Deadbolt
The Lockly Visage Zeno Series stands out as the first smart lock tested with facial recognition, introducing a new level of convenience to home security. Using two infrared cameras, it scans your face as you approach, unlocking the door completely hands-free. But that’s just the start. It also supports Apple Home Keys, fingerprint scanning, and voice commands through Alexa, Google, and Siri. In our testing, facial recognition worked seamlessly in bright and dark lighting, and every other unlocking method, from fingerprints to voice commands, was fast and reliable. If you’re looking for a truly effortless way to secure your home, this smart lock is a game-changer.
3. August Wi-Fi Smart Lock
August has built a reputation for top-notch smart locks, and the Wi-Fi Smart Lock takes things up a notch by being the first in the lineup with built-in Wi-Fi. This sleek, easy-to-install retrofit model replaces only your interior thumb turn so that you can keep your existing lock and keys. While the $249 price tag might seem steep, it packs many valuable features, including a door status sensor, auto-lock and auto-unlock, and seamless integration with multiple smart home platforms. In our testing, it performed reliably, making it a solid choice for upgrading your home security without a full lock replacement.
4. Aqara Smart Lock U100
Aqara’s smart lock blends cutting-edge technology with a sleek design, making it a standout option for modern homes. Right out of the box, it works seamlessly with Apple, and adding a Zigbee hub unlocks full Matter support, plus compatibility with Alexa and Google Home for remote control options. It’s one of the best Siri-friendly locks, fully supporting Apple’s Home Key passes. Beyond smart features, the IP65-rated lock is durable, efficient, relatively easy to install, and looks great. It offers multiple unlocking ways, including a keypad, fingerprint reader, and emergency key access. The companion app lets you create one-time passes for guests, while a built-in gyroscope ensures your door automatically locks if left open too long.
5. Schlage Encode Smart Wi-Fi Lever
Schlage’s smart Wi-Fi lever is an impressive alternative for those looking to upgrade their door handle without sacrificing smart features. With built-in Wi-Fi, you can set up to 100 entry codes, receive custom notifications, review activity logs, and schedule auto-locking, all managed through the app. It primarily focuses on code entry and supports Alexa and Google Assistant for voice control. Available in various colors and styles, some models are priced lower than others depending on availability, so it’s worth exploring different designs to find one that fits your home and budget.
6. Yale Assure Lock 2
Yale takes keyless entry to the next level with a sleek, user-friendly smart lock that offers both keypad and app control, plus support for Apple Watch. You can customize your experience with auto-lock and unlock features and easily share unlimited passes with family and friends while keeping track of access. Yale also excels in smart home compatibility, working seamlessly with Alexa, Google Assistant, and Apple Home/Siri, and it integrates especially well with the latest ADT security systems. Plus, with multiple finishes available, you can choose one that best matches your home’s style.
7. Igloohome Padlock 2 and Bridge
The Igloohome Smart Padlock 2 and Bridge is a great option for keeping everything from your shed to your gated property or bike secure while offering remote access. With support for app control, a keypad, and Alexa voice commands, it’s incredibly easy to use and share access when needed. Whether letting in a friend or managing deliveries, you can do it without the hassle of physical keys.
Built to withstand the elements, this padlock features a tough, durable design and a long-lasting battery, so you don’t have to worry about running out of power anytime soon. It’s just as helpful indoors, making it a versatile security solution for various needs. Whether outside in changing weather or inside for extra protection, the Igloohome Smart Padlock 2 offers reliable, hassle-free security.
8. Kwikset Halo Touch Fingerprint Smart Lock
The Kwikset Halo Touch is a sleek and stylish smart lock that blends convenience with security. It’s easy to install and operates so quietly that you’ll hardly notice it’s there. Whether you prefer using your phone, voice commands through Alexa or Google Assistant, a fingerprint scan, or even a traditional key, this lock gives you multiple ways to control access to your home. During testing, the Halo Touch responded instantly to lock and unlock requests, consistently following access schedules without a hitch. If you’re looking for a smart lock that looks great and offers reliable fingerprint scanning and effortless control, the Kwikset Halo Touch is a fantastic choice.
9. Proscenic L60 Smart Lock
The Proscenic L60 Smart Lock is a budget-friendly yet feature-packed option for securing your home. It gives you multiple ways to unlock your door, including a fingerprint scanner, PIN code, NFC card, smartphone (within Bluetooth range), and even traditional keys for backup. As a full replacement lock, it’s easy to install and perform reliably in our testing. It offers a solid balance of convenience and security without the hefty price tag of higher-end models for those who want remote access.
It also adds Wi-Fi connectivity, letting you control the lock from anywhere and use voice commands with Alexa and Google Assistant. While it doesn’t have extras like proximity-based auto-unlock, it does include an automatic locking feature that you can set between 5 and 60 seconds. If you’re looking for an affordable smart lock that still offers a variety of entry methods and essential smart features, the Proscenic L60 is a solid choice.
10. Lockly Flex Touch Pro
Lockly’s retrofit smart lock is a compact yet powerful upgrade for your existing door, offering a sleek fingerprint scanner that fits seamlessly onto most single-cylinder deadbolts. Along with fingerprint access, you can unlock it using the app or a scannable QR code, and digital keys and badges make it easy to grant temporary access without needing to collect fingerprints. The included Wi-Fi hub ensures a stable internet connection, keeping everything running smoothly from a nearby nook or entryway table.
Boasting an impressive nine-month battery life—one of the longest available—and a backup battery for emergencies, there’s no need to worry about getting locked out. If you’ve been hesitant about whether your current deadbolt can handle smart features, Lockly’s retrofit lock proves that convenience and security can come in a small, well-designed package.
11. TCL D1 Pro Palm Vein Smart Lock
Numerous smart locks with app and voice control, fingerprint scanning, and facial recognition have been tested, but the TCL D1 Pro Palm Vein Smart Lock goes further by using the veins in your palm to unlock the door. Setting up palm IDs was effortless in testing, and the scanner worked smoothly every time. Beyond its futuristic palm recognition, this lock offers multiple ways to get in, including a responsive touch-screen keypad, a mobile app, Alexa and Google voice commands, an NFC fob, and even traditional keys.
If unlocking your door with just a flick of your wrist sounds like a game-changer, this is the lock for you. And if you’re looking for a little extra, an upgraded version includes an indoor proximity sensor and an integrated doorbell for even more convenience.
Modernize Your Home with the Best Smart Locks
Smart locks have come a long way, offering more than just keyless entry—they bring a new level of security, convenience, and seamless integration into your smart home. Whether you prioritize fingerprint scanning, facial recognition, or even palm vein authentication, there’s a smart lock designed to fit your lifestyle. From budget-friendly options to high-end models packed with advanced features, you can find the perfect solution to upgrade your home security without compromising style or ease of use.
With options that support voice control, remote access, and smart automation, securing your home has never been easier. Whether replacing a deadbolt or looking for a retrofit solution, these locks offer peace of mind and hassle-free control over who comes and goes. No matter your needs, investing in a smart lock is one of the best ways to modernize your home while keeping it safe and accessible.
