
August Smart Lock Pro + Connect Silver
Score: 76/100
Ultraloq Bolt
Score: 92/100Rankings

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 August Home Smart Lock Pro + Connect is a versatile retrofit lock with broad smart-home ecosystem integration and reliable DoorSense technology. Its main trade-offs are the dependency on a separate Wi-Fi bridge and potential battery drain issues. It is best suited for renters, HOA-restricted homes, and multi-user households needing extensive smart home compatibility.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 10 monthsbest | |
— | 50 entriesbest | |
1 years | 1.5 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Access & Security(1) | ||
Unlock Methods | App, Physical Key, Bluetooth, Z-Wave | Fingerprint, Keypad, App, Voice, Mechanical |
Connectivity & Smart Features(1) | ||
Bluetooth Version | 4.0 | BLE |
Durability & Environment(3) | ||
IP Rating | Not specified | IP65 |
Body Material | Plastic metallic | Zinc Alloy |
Operating Temperature (°F) | Not specified °F | -4-149 °F |
Access & Biometrics(1) | ||
Fingerprint Capacity (entries) | false entries | 50 entries |
Installation & Fitment(3) | ||
Door Thickness Compatibility (inches) | Not specified inches | 1.375-1.75 inches |
Backset (inches) | Not specified inches | 2.375-2.75 inches |
Installation Type | Retrofit | DIY |
Security & Compliance(2) | ||
Security Grade | Not specified | ANSI/BHMA Grade 1 |
Encryption Support | Not specified | 128-bit AES |
Support & Warranty(1) | ||
Warranty Period (years) | 1 years | 1.5 years |
Power & Battery(2) | ||
Battery Life (months) | Not disclosed months | 10 months |
Battery Type | AA | 8x AA Alkaline |

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

Professional reviewers commend the August Smart Lock Pro + Connect for its quick, screwdriver-only installation and deep integration across major smart-home platforms.
Everyday users appreciate the ability to control the lock remotely, retain their original keys, and share digital access with family members.

“simple with just a screwdriver, instructional videos available”

“worth your time”

“effortless app control”




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.