
Schlage Plymouth
Score: 88/100
Nice Digi Smart Lock
Score: 72/100Rankings

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.

The NICE DIGI Smart Keypad Door Lock is a budget-friendly, keyless entry system designed for standard wooden doors with easy DIY installation. It offers IP66 water resistance and AES-256 encryption, but lacks smart home connectivity and a formal security grade. It is best suited for homeowners or renters seeking simple, reliable keyless entry without app integration.
| Attribute | ![]() | ![]() |
|---|---|---|
36 monthsbest | 12 months | |
3 yearsbest | — | |
1.75 inchesbest | — | |
2.75 inchesbest | — | |
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 | years |
Security & Access(3) | ||
Security Grade | Grade 2 | AES-256 |
Unlock Methods | Keypad, Physical Key | Keypad, Mechanical Key |
Keypad Type | Illuminated Physical Buttons | Backlit |
Installation & Compatibility(2) | ||
Door Thickness Compatibility (inches) | 1.375-1.75 inches | Standard inches |
Installation Type | Lever Replacement | DIY |
Build & Durability(3) | ||
Material | Metal | Plastic/Metal |
IP Rating | IP66 | |
Finish | Satin Chrome | Black |


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

Professional reviewers and editors praise the NICE DIGI for its secure keyless convenience, responsive keypad operation, and durable build quality. They highlight the simple DIY installation process that eliminates the need for professional help.
Everyday users and inferred feedback from product demos highlight the quick setup and reliable keyless entry as major benefits. Common praise focuses on the family-friendly nature of managing multiple passwords and the convenience of not needing physical keys.

