Lockstar Smart Door Lock
Score: 78/100
eufy Smart Lock C33
Score: 78/100Rankings
The LockStar S110BBL-F is a feature-rich keyless deadbolt offering multiple entry methods including fingerprint, FOBs, and keypad. Its standout reliability comes from the sensor-based auto-lock and fast fingerprint scanner, though remote access is hindered by the need for an optional gateway. It is best suited for families and rental properties that prioritize local convenience and physical backups over immediate remote connectivity.
The eufy Smart Lock C33 is a keyless deadbolt featuring integrated Wi-Fi and adaptive biometric fingerprint recognition. It offers easy installation and long battery life with AA batteries, making it ideal for rentals and garages. However, it has lower security ratings (Grade 3) and lacks advanced smart home compatibility like Matter.
| Attribute | | |
|---|---|---|
1.5 inchesbest | — | |
2.4 inchesbest | — | |
-4 °Fbest | — | |
— | 1.5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Access & Security(1) | ||
Unlock Methods | App, Fingerprint, Keypad, Card FOB, Traditional Key | Fingerprint, Keypad Passcode, App Remote Control, Physical Key, NFC Card |
Connectivity & Smart Features(2) | ||
Wi-Fi Support | false | true |
Bluetooth Version | Bluetooth | |
Durability & Environment(3) | ||
IP Rating | IP53 | |
Body Material | Zinc Alloy | Aluminum |
Operating Temperature (°F) | -4 to 158 °F | °F |
Installation & Fitment(3) | ||
Door Thickness Compatibility (inches) | 1.5-1.9 inches | inches |
Backset (inches) | 2.4-2.8 inches | inches |
Installation Type | Full Deadbolt Replacement | No Drilling Required |
Security & Compliance(1) | ||
Security Grade | Not specified (Security features: Anti-drill, Anti-pick) | BHMA Grade 3 |
Support & Warranty(1) | ||
Warranty Period (years) | years | 1.5 years |
Power & Battery(2) | ||
Battery Life (months) | months | 8-12 months |
Battery Type | 4x AA | AA Alkaline |
Products in the top-left offer the best value (high score, low price).
Professional reviewers highlight the LockStar S110BBL-F's fingerprint scanner as exceptional and praise the reliability of its door sensor-based auto-lock feature. Testers noted no issues with door closing or unintended locks, appreciating the physical open-door detection and smooth keypad entry.
Everyday users commonly praise the speed and accuracy of the fingerprint scanner and the reliability of the auto-lock sensor. Recurring themes include appreciation for the multiple entry options and keyless convenience.
“every time my door closes it automatically locks”
Professional reviewers praise the eufy Smart Lock C33 for its seamless fingerprint integration, hassle-free installation, and family-friendly biometrics, deeming it ideal for rentals and garages. Editors highlight the reliable Wi-Fi app control and strong BHMA certification, but flag the Grade 3 rating as entry-level.
Everyday users appreciate the effortless family use, quick app setup, and reliable fingerprint performance for daily front door entry. The handle grip design and long battery life are frequently praised for reducing maintenance. However, recurring complaints focus on fingerprint recognition issues in wet conditions and faster-than-expected battery drain in high-traffic homes.
