
Yale Assure Lock
Score: 78/100
Aqara U100
Score: 88/100Rankings

The Aqara Smart Lock U100 is a biometric deadbolt featuring a high-accuracy fingerprint sensor, multiple unlock methods, and extensive smart-home integration via Bluetooth, Zigbee and Apple Home Key. It is housed in a durable zinc-alloy body with IP65-rated outer panel, though the inner panel lacks weatherproofing. Ideal for families or shared households needing up to 50 biometric users and smart-home enthusiasts with Apple Home setups.

The Yale Assure Lock is a keyless smart deadbolt featuring a Z-Wave Plus compatible touchscreen keypad for remote access and control via smart home hubs. It eliminates the need for physical keys by allowing users to program up to 25 unique PIN codes and offers one-touch locking functionality. Best suited for homeowners seeking keyless entry solutions and smart home integration via Z-Wave systems.
| Attribute | ![]() | ![]() |
|---|---|---|
12 monthsbest | 8 months | |
1.375 inches | 1.38 inchesbest | |
2.36 inchesbest | 2.36 inchesbest | |
— | 65.6 feetbest | |
-13 °Fbest | -31 °F |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(1) | ||
Battery Life (months) | 12 months | 8 months |
Support & Warranty(1) | ||
Warranty Length (years) | Lifetime/1 Year years | years |
Security & Access(4) | ||
Security Grade | Z-Wave Plus | BHMA Level 3 |
Unlock Methods | PIN Code | Fingerprint, Keypad, NFC, Mechanical Key, Apple Home Key |
Keypad Type | Touchscreen | Matte |
Encryption Standard | Z-Wave Plus | AES 128 |
Installation & Compatibility(2) | ||
Door Thickness Compatibility (inches) | 1.375-2.25 inches | 1.38-2.17 inches |
Installation Type | Standard Deadbolt Replacement | Standard |
Connectivity & Smart Features(3) | ||
Smart Home Integration | Z-Wave Plus | Apple Home, Google Home, Alexa, IFTTT |
Bluetooth Range (feet) | N/A feet | 65.6 feet |
Wi-Fi Standard | N/A | |
Build & Durability(3) | ||
IP Rating | Weather Resistant | IP65 |
Operating Temperature (°F) | -13-140 °F | -31 to 151 °F |
Finish | Satin Nickel | Gray |



No detailed professional reviewer assessments or editor commentary is available in the search results.
The search results do not include user reviews, common praise, or recurring complaints from everyday consumers.

Professional reviewers commend the U100 for its precise fingerprint sensor, Apple HomeKey compatibility, solid auto-lock functionality, and impressive eight-month battery life. They also note the lock's robust zinc construction, IP65-rated outer panel, and reliable Zigbee performance when used with an Aqara hub, while calling out the need for a hub for full feature access and the non-weather-proof inner panel.
Everyday users generally praise the lock's versatility, long battery life, and weather-resistant outer housing, especially valuing the multiple unlock options and local data security. Recurring complaints focus on the requirement of an extra hub for advanced smart-home features, the inner panel's lack of weatherproofing, and the relatively heavy weight during installation.
“HomeKit News praises the U100 for its fingerprint sensor, Apple HomeKey support, auto-locking, and 8-month battery life, noting solid Zigbee 3.0 performance with an optional Aqara hub and IP65 outer panel for weather resistance.”


