
Ultraloq Bolt
Score: 92/100
Level Lock
Score: 90/100Rankings

The ULTRALOQ Bolt Fingerprint WiFi Smart Deadbolt offers robust ANSI Grade 1 security with seamless native Apple Home integration. It features built-in WiFi and Thread support, eliminating the need for a separate hub for remote access. The main trade-off is the lack of a Micro-USB backup port and reliance on 2.4GHz WiFi.

The Level Lock+ (Matter) is the world's smallest Matter-over-Thread smart deadbolt, designed to retrofit existing deadbolts with minimal visible bulk. It supports Apple Home Keys and door status detection while maintaining high security standards. It is ideal for Apple HomeKit users prioritizing aesthetics and reliability in modern homes.
| Attribute | ![]() | ![]() |
|---|---|---|
10 monthsbest | 6 months | |
— | 2.375 inchesbest | |
50 entriesbest | 0 entries | |
1.5 years | 2 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Access & Security(1) | ||
Unlock Methods | Fingerprint, Keypad, App, Voice, Mechanical | NFC, App, Physical Key, Fob |
Connectivity & Smart Features(1) | ||
Bluetooth Version | BLE | 5.0 |
Durability & Environment(3) | ||
IP Rating | IP65 | Not specified |
Body Material | Zinc Alloy | Not specified |
Operating Temperature (°F) | -4-149 °F | Not specified °F |
Access & Biometrics(1) | ||
Fingerprint Capacity (entries) | 50 entries | 0 entries |
Installation & Fitment(3) | ||
Door Thickness Compatibility (inches) | 1.375-1.75 inches | Not specified inches |
Backset (inches) | 2.375-2.75 inches | 2.375 inches |
Installation Type | DIY | Retrofit |
Security & Compliance(2) | ||
Security Grade | ANSI/BHMA Grade 1 | Grade 1/A |
Encryption Support | 128-bit AES | Matter |
Support & Warranty(1) | ||
Warranty Period (years) | 1.5 years | 2 years |
Power & Battery(2) | ||
Battery Life (months) | 10 months | 6 months |
Battery Type | 8x AA Alkaline | CR2 |


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

Professional reviewers praise the ULTRALOQ Bolt for its robust Matter and Thread support, which facilitates seamless cross-platform compatibility with major smart home ecosystems like Apple Home, Google, and Alexa.
Users commonly praise the ease of DIY installation and the reliability of the lock for daily use, with positive feedback on built-in WiFi and app-based remote control.

Professional reviewers praise the Level Lock+ for its pioneering design and performance, calling it a new standard for HomeKit and Matter. They highlight its fast performance, rock-solid reliability via Thread, and flawless Home Keys integration.
Everyday consumers rave about the sleek, invisible look and ease of use, reflecting high satisfaction with aesthetics and reliability. Common praise includes quick app response, reliable auto-lock, and the retention of existing keys.
“Built-in WiFi, app remote control, and door alerts.”


