
Yale Assure SL Black Suede
Score: 78/100
Yale Assure Lock 2 Touch Oil Rubbed Bronze
Score: 80/100Rankings

The Yale Assure Lock 2 Touch is a high-end biometric smart lock with built-in Wi-Fi, IPx5 weather resistance, and fast fingerprint recognition. Its main drawback is the short battery life and high price point. It is best suited for tech-savvy homeowners who prioritize convenience and security features over cost.

The Yale Assure SL is a versatile smart deadbolt featuring built-in Wi-Fi and a touchscreen keypad, ideal for retrofitting standard doors. Its main drawback is the reliance on disposable AA batteries which require frequent replacement. It is best suited for homeowners who want immediate remote access without purchasing additional connectivity hubs.
| Attribute | ![]() | ![]() |
|---|---|---|
6 monthsbest | 3 months | |
35 mm | 44 mmbest | |
60 mmbest | 60 mmbest | |
| ↓ lower better | — | 0.5 secondsbest |
-25 °Cbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Connectivity & Smart Home(2) | ||
Smart Home Compatibility | Alexa, Google, Siri, SmartThings, Hubitat | Apple Home, Alexa, Google Assistant, Siri |
Voice Assistant Support | Alexa, Google, Siri | Alexa, Google Assistant, Siri |
Access & Security(3) | ||
Encryption Standard | EN 61000.6.3 | Secure Encryption |
Unlock Methods | Keypad, App, Voice, Auto-unlock | Fingerprint, PIN, App, Apple Watch, Voice Commands |
Fingerprint Recognition Speed (seconds) | null seconds | 0.5 seconds |
Durability & Environment(2) | ||
IP Rating | IP54 | IPx5 |
Operating Temperature (°C) | -25 to 60 °C | null °C |
Power & Battery(2) | ||
Battery Life (months) | 6 months | 3 months |
Power Source | 4 x AA Alkaline | 4x AA Alkaline |
Physical & Installation(3) | ||
Door Thickness Compatibility (mm) | 35-57 mm | 44 to 57 mm |
Backset (mm) | 60-70 mm | 60 mm |
Lock Type | Deadbolt | Single Cylinder Deadbolt |
Support & Service(1) | ||
Warranty | Lifetime Mechanical / 1 Year Electronics | 1 |

Products in the top-left offer the best value (high score, low price).

Professional reviewers highlight the Yale Assure Lock SL as a popular and reliable deadbolt for home automation, noting its versatility across platforms like August, SmartThings, and Hubitat.
Everyday users generally praise the convenience of keyless entry, the ease of installation, and the reliability of the app and voice assistant integration.


Choose the Assure Lock 2 for native Apple Home Key and built-in Wi-Fi, or the SL for a cost-effective retrofit with optional module expansion.

Professional reviews indicate that the lock is positioned as an innovative first biometric smart lock from Yale, offering industry-leading BHMA standard testing and IPx5 weather durability ratings.
Everyday users praise the lock for its reliable fingerprint recognition, sleek design, and easy installation process, but complain about the short battery life and high price.