The 7 Best Smart Locks of 2026

Why We Chose This Product:

The eufy C220 combines built-in Wi-Fi and a fast 0.3-second self-learning fingerprint scanner in a clean deadbolt chassis. Unlike budget locks that force you to buy an external hub for app access, it connects directly to your router while keeping print data stored locally.

Who Is It For:

Homeowners and rental hosts who want fast fingerprint access and remote app management over Wi-Fi without buying external hubs. If you need integrated front-door video monitoring, the eufy E330 offers a built-in doorbell camera.

Why We Chose This Product:

The TEEHO TE001 provides simple, standalone code-based access at a fraction of the cost of connected locks. It stores 20 user codes locally, eliminating app maintenance, router pairing, and subscription requirements for basic utility access.

Who Is It For:

Landlords, property managers, and renters who need basic keyless entry via passcodes without managing app accounts or network connections. Those who want fingerprint entry should consider the TEEHO TE002.

Why We Chose This Product:

The TE002 upgrades offline security by pairing a 0.3-second fingerprint scanner with a physical keypad. It delivers keyless entry without network vulnerabilities, making it an effective choice for family doors where Wi-Fi access is unnecessary.

Who Is It For:

Families wanting touch-and-go fingerprint unlocking on entry doors without setting up Wi-Fi or home automation apps. Pick the eufy C220 if remote access and guest tracking are essential.

Why We Chose This Product:

The eufy E330 eliminates door clutter by integrating a 2K video doorbell directly into a fingerprint deadbolt. It avoids monthly cloud fees by keeping footage on 8GB of onboard storage while running off a high-capacity 10,000 mAh battery pack.

Who Is It For:

Homeowners replacing separate front-door hardware with a unified lock and security camera system. If you already have a video doorbell, choose a slim deadbolt like the eufy C30 instead.

Why We Chose This Product:

The eufy C30 uses raised physical buttons rather than a touchscreen keypad, preventing accidental inputs in cold or wet conditions. Direct Wi-Fi integration allows remote app access without external hubs.

Who Is It For:

Homes in cold climates where tactile buttons are easier to use with winter gloves than touchscreens. If you prefer fingerprint access, opt for the eufy C220.

Why We Chose This Product:

The DESLOC D110 Plus features an on-lock display screen that shows battery levels and Wi-Fi signal directly on the interior trim. Its 0.2-second fingerprint scanner and emergency duress PIN functionality add strong safety features for connected entry.

Who Is It For:

Tech-conscious homeowners looking for an affordable Wi-Fi fingerprint lock with built-in visual battery indicators. Pick the eufy C220 if you prefer a polished app ecosystem.

Why We Chose This Product:

The Aqara U400 uses Ultra-Wideband (UWB) technology to unlock as you approach the door, eliminating the need to touch keypads or phone screens. Built on Matter over Thread, it integrates across smart home platforms while supporting Apple Home Key tap access.

Who Is It For:

Apple Home power users with Thread-enabled hubs who want true hands-free UWB proximity unlocking. Buyers outside the Apple ecosystem should opt for the eufy C220 instead.