Yale Assure Lock 2
Score: 88/100
Kwikset HomeConnect 620
Score: 80/100Rankings
The Yale Assure Lock 2 is a high-feature smart deadbolt that stands out for its support of Apple Home Key and extensive connectivity options including Z-Wave and ZigBee. It offers robust security with a tamper alarm and DoorSense sensor, though it relies on standard AA batteries. It is best suited for tech-savvy users who want deep smart home integration and Apple ecosystem compatibility.
The Kwikset HomeConnect 620 is a Z-Wave 700 Series Long Range smart deadbolt designed for high-security residential and commercial use. It features a 10-digit keypad, supports up to 250 user codes, and offers extended connectivity ranges. However, it requires a separate Z-Wave hub and may experience mechanical issues if the door is misaligned.
| Attribute | | |
|---|---|---|
4.5 metersbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Battery(1) | ||
Battery Type | 4 x AA | AA |
Installation & Fit(3) | ||
Backset Compatibility | 60-70 mm | Standard |
Door Thickness Compatibility | 35-57 mm | Standard |
Installation Type | Deadbolt | Standard Deadbolt Replacement |
Connectivity & Smart Home(2) | ||
Connectivity Standards | Wi-Fi, Bluetooth, Z-Wave, ZigBee | Z-Wave Long Range |
Voice Assistant Compatibility | Alexa, Google, Apple Home | Alexa, Google Assistant |
Access & Security(1) | ||
Unlock Methods | Keypad, Physical Key, App, Voice, Auto-Unlock, Apple Watch | Keypad, Physical Key, App |
Build & Design(1) | ||
Material | Zinc | Metal |
Products in the top-left offer the best value (high score, low price).
Professional reviewers and editors praise the Kwikset HomeConnect 620 for its exceptional Z-Wave 700 Long Range connectivity, which significantly outperforms standard Z-Wave locks. The SmartKey security system is highlighted for its robust resistance to picking and bumping.
Everyday users commonly praise the lock for its easy setup, reliable keypad operation, and the convenience of having 250 user codes for families or rental properties.
Choose the HomeConnect 620 for extended Z-Wave range; choose the Yale Assure Lock 2 for Matter/Wi-Fi compatibility and similar security grades.
