10 Best Smart Locks

The Schlage Encode Plus is a deadbolt smart lock designed for keyless entry with a sleek matte black finish that fits most standard doors. It connects directly to your home WiFi without extra hubs, allowing you to lock or unlock your door from anywhere using the Schlage Home app. You can create up to 100 unique access codes, keep track of who comes and goes, and get alerts for extra security—features that make it a strong choice for busy households or those wanting remote control over their door.

One standout feature is its compatibility with Apple HomeKit and Apple Home Keys, letting you tap your iPhone or Apple Watch to unlock, which adds convenience if you’re already in the Apple ecosystem. It also supports voice commands through Alexa and Google Assistant, offering hands-free operation if you have those smart assistants.

Installation is straightforward and tools-light, requiring only a screwdriver with no wiring needed, making it approachable for most users. The lock is battery-powered (batteries not included) so you should be mindful of battery life and keep spares handy. The lock relies on your home WiFi stability for remote access and notifications. Some users may find the initial setup or managing multiple access codes a bit complex if they’re not comfortable with apps. Additionally, it does not include physical keys in the package, which might concern those wanting a manual backup.

If you want a solid, feature-rich smart deadbolt with strong Apple integration, easy DIY installation, and comprehensive remote control, the Schlage Encode Plus fits these needs well. It blends security with convenience, especially for Apple users, while requiring reliable WiFi and occasional battery replacement.

The TP-Link Tapo Smart Door Lock (DL110) is a versatile deadbolt designed for home use, offering six different ways to unlock your door, including fingerprint recognition, keypad passcodes, Bluetooth, Wi-Fi, smart assistant voice commands, and traditional keys. This flexibility makes it suitable for families or anyone who wants multiple access options. The fingerprint sensor is quick and reliable, unlocking in under half a second and storing up to 100 fingerprints, which is great for frequent users.

Powering this lock is a rechargeable lithium-ion battery that lasts up to a year on a single charge, using a convenient USB-C port for fast and easy recharging. This means you won't have to worry about frequent battery replacements. Its security features include auto-locking and one-touch locking for ease of use and safer operation. You can also manage access remotely through the app, allowing you to set permanent resident codes or temporary guest codes with scheduling options, which is useful for visitors or service providers.

The lock uses metal components with a polished black finish, and the package includes all necessary hardware and a mounting template, making it suitable for typical door setups. It requires a stable Wi-Fi connection for remote features, so those without reliable internet may not fully benefit from all smart functionalities. While it integrates with smart home assistants, it is advisable to check compatibility with your specific assistant before purchase. This lock is known for good build quality and reliable operation. If you want a smart lock combining strong security, multiple access options, low maintenance, and modern design, the TP-Link Tapo DL110 is a solid choice, provided your home Wi-Fi supports its connectivity needs.

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.