Yale Assure Lock Satin Nickel
Score: 80/100
Level Bolt
Score: 85/100Rankings
The Level Bolt is a retrofit smart lock that installs inside an existing deadbolt, preserving the original hardware and aesthetic appearance of the door. It offers multiple access methods including mobile app, keypad, voice control, and physical keys, while maintaining ANSI Grade 1/A security standards. Ideal for design-conscious homeowners who want smart technology without visible hardware changes.
The Yale Assure Lock is a smart lever door lock with a backlit touchscreen and built-in Wi-Fi capabilities via a smart module. It offers extensive user code capacity and seamless integration with major smart home ecosystems. The lever design and Grade 2 rating make it less suitable for high-security front doors. It is ideal for tech-savvy homeowners and renters seeking keyless convenience.
| Attribute | | |
|---|---|---|
8,760 hoursbest | — | |
— | 44.45 mmbest | |
— | 60.3 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Installation & Compatibility(2) | ||
Door Thickness Compatibility (mm) | 35-44 mm | 44.45 mm |
Backset (mm) | 60-70 mm | 60.3-69.85 mm |
Access & Security(2) | ||
Unlock Methods | 4 methods | App, Physical Key, Voice, Keypad (Optional) |
Security Grade | ANSI/BHMA Grade 2 | Grade 1 |
Durability & Environment(2) | ||
Exterior Material | Zinc | Satin Chrome |
Operating Temperature (°C) | -30 to 60 °C | °C |
Features & Convenience(1) | ||
Tamper Alarm | true | |
Connectivity & Smart Home(2) | ||
Smart Home Ecosystem | Apple HomeKit, Alexa, Google Assistant | Apple Home, Google Home, Alexa, SmartThings |
Voice Assistant Support | Amazon Alexa, Google Assistant, Siri | Alexa, Google Assistant, Siri |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors consistently praise the Yale Assure Lock for its ease of installation and intuitive user experience, highlighting seamless integration with major smart home ecosystems.
Everyday users express high satisfaction with the convenience of key-free entry, describing it as 'key-free bliss.' Common praise focuses on the ease of sharing PIN codes with family and guests, and the seamless experience provided by the auto-unlock feature.
“Disappears inside your door”
“Key still works perfectly”
“Solid build quality”
Professional reviewers view the Level Bolt as a breakthrough in smart lock design philosophy, prioritizing home aesthetic over technological visibility. It is praised for its ingenious engineering, particularly the invisible retrofit design and robust security standards.
Everyday users consistently praise the invisible design and the preservation of their existing keys, noting that it maintains home aesthetics while adding smart functionality. Common complaints revolve around the short battery life requiring frequent replacements and the necessity of buying additional hubs for remote access.
