10 Best Smart Locks

The Schlage Encode Smart WiFi Deadbolt is a solid choice if you're looking for a secure and convenient smart lock for your home. It uses a keypad lock type with a fingerprint-resistant touchscreen, allowing easy one-touch locking and up to 100 unique access codes. This means you can easily give different people temporary or permanent entry without handing out physical keys. Since it has built-in WiFi, you can lock or unlock your door from anywhere using the Schlage app or Amazon’s Key app, without needing extra hubs or accessories. It also works with Alexa, so you can check your lock status or control it with voice commands, which adds a nice hands-free touch.

The lock is powered by four AA batteries, which are included, and it gives you low battery warnings so you won’t be caught off guard. Installation is straightforward and does not require complicated tools — just a screwdriver is enough, and a clever snap-on design holds the deadbolt in place while you work. It fits most standard doors with thickness between 1-3/8” and 1-3/4” and offers a universal backset for better compatibility.

On the security front, it meets the highest residential ANSI Grade 1 standards and includes an alarm that detects tampering attempts. One thing to keep in mind is that it requires a 2.4GHz WiFi network, so make sure your home supports that. While some users may find the touchscreen sensitive or the battery life average for heavy usage, the lock’s wide device compatibility and robust security features make it a strong contender for anyone wanting a reliable smart lock with remote access and smart home integration.

The Schlage Encode Plus is a deadbolt smart lock designed for keyless entry and easy home security management. It uses built-in WiFi to connect directly to your home network, so you can lock or unlock your door from anywhere using the Schlage Home app. This gives you the convenience of managing up to 100 access codes, checking lock history, and receiving alerts about your door’s status. A standout feature is its Apple Home Key compatibility, allowing you to tap your iPhone or Apple Watch for quick, secure entry without needing a physical key or app. It also supports voice control with Amazon Alexa and Google Assistant, offering hands-free operation if you have compatible devices.

The lock runs on batteries, so no wiring is needed, making installation straightforward with common door sizes and just a screwdriver. The 'Snap ‘n Stay' design helps hold the lock in place during setup, which is handy if you’re doing it alone. Made of zinc with a polished satin nickel finish, it combines durability with a stylish look. While it’s great for users invested in Apple’s ecosystem or those who want easy remote control, it requires a WiFi connection and the associated app to access most smart features, which might be a limitation if your internet is unreliable. Battery replacement and app dependency are also factors to keep in mind.

Schlage is a trusted brand with a strong warranty, and the lock offers robust features for protecting your home. This smart lock suits homeowners who want reliable keyless entry, remote control, and integration with popular smart home systems without complex installation.

The eufy Security Smart Lock C220 is a modern deadbolt designed for home security with convenient keyless entry. It offers six ways to unlock your door, including fingerprint recognition, app control via built-in Wi-Fi, keypad, physical key, Apple Watch, and voice commands through Alexa or Google Assistant. This variety makes it highly flexible for different user preferences. Thanks to self-learning AI, the fingerprint sensor improves accuracy over time, helping you unlock in less than 1.5 seconds. The lock runs on 8 AA batteries that can last up to 8 months, which means less frequent battery changes and reliable power for everyday use. It also features IP53 water resistance and functions in a broad temperature range, adding durability for different weather conditions.

Installation is straightforward and compatible with most standard US and Canadian deadbolts, requiring no drilling and can be done in about 15 minutes, which is great for DIY users. From a security perspective, it alerts you if someone tries to tamper with the lock and meets BHMA Grade 3 standards, ensuring solid protection. The lock integrates smoothly with eufy’s ecosystem, allowing you to link it with other devices like eufy doorbells for enhanced smart home routines.

While 8 months of battery life is good, heavy daily use may require more frequent battery changes. Also, the lock’s IP53 rating protects against light rain or dust but may not be ideal for very harsh outdoor environments. Some users might find wanting more advanced connectivity options beyond Wi-Fi or a longer warranty period. Still, the lock’s 18-month warranty and responsive customer service add peace of mind. This smart lock is well-suited for anyone looking to upgrade home security with easy, versatile access and reliable remote control without needing extra hubs or complex installs.