
Schlage Plymouth
Score: 88/100
Lockly Secure Pro
Score: 92/100Rankings

The Lockly Secure Pro 2025 is a premium smart deadbolt with built-in Wi-Fi and industry-leading 0.2-second fingerprint speed. It offers robust security with an anti-pick cylinder and PIN Genie technology, though the bulkier design may not suit all door types. It is ideal for families and property managers needing high-speed, hub-free remote access.

The Schlage FE575 PLY 626 ELA is an electronic keypad lever lock featuring ANSI/BHMA Grade 2 security and an auto-lock function. It offers a 3-year battery life and universal door handing, making it versatile for various installations. It is best suited for multi-family residential properties or light commercial applications needing shared access codes.
| Attribute | ![]() | ![]() |
|---|---|---|
36 monthsbest | 12 months | |
3 years | 5 yearsbest | |
1.75 inchesbest | 1.575 inches | |
2.75 inchesbest | 2.36 inches | |
150.8 °Fbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(2) | ||
Battery Life (months) | 36 months | 12 months |
Battery Type | 9V | AA |
Support & Warranty(1) | ||
Warranty Length (years) | 3 years | 5 years |
Security & Access(4) | ||
Security Grade | Grade 2 | High |
Unlock Methods | Keypad, Physical Key | PIN, Biometric, Key, App, QR |
Keypad Type | Illuminated Physical Buttons | PIN Genie |
Encryption Standard | WPA2/WPA3 | |
Installation & Compatibility(3) | ||
Door Thickness Compatibility (inches) | 1.375-1.75 inches | 1.575 inches |
Backset (inches) | 2.375-2.75 inches | 2.36 inches |
Installation Type | Lever Replacement | DIY |
Connectivity & Smart Features(2) | ||
Smart Home Integration | None | Alexa, Google, Siri |
Wi-Fi Standard | None | N |
Build & Durability(3) | ||
Material | Metal | Zinc Alloy |
Operating Temperature (°F) | -31 to 150.8 °F | °F |
Finish | Satin Chrome | Satin Nickel |


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

Professional reviewers position the Lockly Secure Pro 2025 as a high-security, fingerprint-centric smart deadbolt ideal for users prioritizing physical security and convenience over minimalist aesthetics. Experts praise its best-in-class biometric speed, robust anti-pick cylinder, and the convenience of built-in Wi-Fi without a hub.
Everyday users highly praise the instant fingerprint responsiveness and the peace of mind provided by real-time notifications and physical key backups. The PIN Genie feature is frequently cited as a major security advantage.
“It unlocks in about 0.2 seconds-feels like magic.”

“Real-time alerts when the door is unlocked-great for kids, cleaners, and Airbnb guests.”

“No one can guess my code; the numbers shuffle every time.”


