
Schlage Encode Matte Black
Score: 88/100
Kwikset Home Connect 620
Score: 88/100Rankings

The Schlage Encode Smart WiFi Deadbolt is a single-cylinder, touchscreen deadbolt with built-in Wi-Fi that lets users lock, unlock, and monitor access via the Schlage Home app without any external hub. It offers top-tier AAA/Commercial Grade 1 security, up to 100 user codes, voice-assistant integration, and a six-month battery life. It is best suited for tech-savvy homeowners and Airbnb hosts who want hub-free Wi-Fi smart access.

The Kwikset HomeConnect 620 is a Z-Wave 700 Long Range smart deadbolt featuring a 10-digit illuminated keypad, motorized operation, and SmartKey re-keying technology. It supports up to 250 user codes and integrates with major smart home ecosystems like Ring, SmartThings, and Alexa, offering extended range connectivity without Wi-Fi dependency. Ideal for households with multiple users needing up to 250 codes or those requiring key re-keying to match existing doors.
| Attribute | ![]() | ![]() |
|---|---|---|
4,380 hoursbest | — | |
39.65 mm | 50.8 mmbest | |
65.1 mm | 69.85 mmbest | |
— | 250 usersbest | |
15.5 °C | 65.56 °Cbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Installation & Compatibility(2) | ||
Door Thickness Compatibility (mm) | 34.9-44.5 mm | 34.9-50.8 mm |
Backset (mm) | 60.3-69.9 mm | 60.325-69.85 mm |
Access & Security(3) | ||
Unlock Methods | App, Wi-Fi, Voice, Physical Key, Touchscreen | Keypad, Physical Key, App |
Security Grade | Grade 1 | Grade 2 |
Encryption Standard | Secure Encrypted | S2, 128-bit AES |
Durability & Environment(2) | ||
Exterior Material | Metal | Satin Nickel |
Operating Temperature (°C) | -35 to 66 °C | -40 to 65.56 °C |
Power & Battery(1) | ||
Battery Life (hours) | 4380 hours | null hours |
Features & Convenience(1) | ||
Keypad Type | Touchscreen | 10-digit Illuminated |
Connectivity & Smart Home(2) | ||
Smart Home Ecosystem | Alexa, Google Assistant, Amazon Key | Z-Wave |
Voice Assistant Support | Yes | Alexa, Google Assistant |

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

Professional reviewers and editors consistently commend the Encode for its industry-leading security certifications, built-in Wi-Fi that removes the need for a hub, and robust construction that meets both residential and commercial standards.
Consumers praise the lock's keyless convenience, reliable app performance, and the peace of mind provided by remote monitoring and temporary access codes.




Professional reviewers praise the Kwikset HomeConnect 620 for its Z-Wave 700 Long Range technology, which offers extended connectivity up to 1 mile, and its S2 encryption for security. Experts highlight the SmartStart feature for easy setup, the capacity for 250 users, and the lock's battery efficiency compared to Wi-Fi alternatives. The lock is considered a premium upgrade for Z-Wave ecosystems like Ring and SmartThings, with additional appreciation for its SmartKey compatibility and weatherproof buttons.
Everyday users commonly praise the lock for its reliable keypad and key access, long battery life, and the convenience of SmartKey re-keying. Many appreciate the strong integration with Ring and SmartThings, as well as features like audit trails and scheduled access codes. Recurring complaints involve bolt jamming on shallow strike plates, frequent battery changes due to door misalignment, and the need for manual re-handing after installation.