August Smart Lock Pro + Connect Silver
Score: 80/100
Ultraloq U-Bolt Pro
Score: 84/100Rankings
The Ultraloq U-Bolt Pro combines eight entry methods-including a 360° fingerprint sensor-with built-in 2.4 GHz Wi-Fi and an IP65-rated housing for robust outdoor use. Its battery life is shorter on Wi-Fi mode and the bulkier design can be challenging to install. Ideal for households seeking versatile biometric access and hub-free Wi-Fi control.
The August Smart Lock Pro + Connect combines Bluetooth, Z-Wave and Wi-Fi (via a bridge) to deliver a highly integrated retrofit solution with premium build quality. The need for an external bridge and unclear battery longevity can be drawbacks for users seeking a simpler setup. Best for tech-savvy renters or homeowners who want extensive ecosystem compatibility without replacing the deadbolt.
| Attribute | | |
|---|---|---|
| ↓ lower better | 10 minutesbest | — |
1 years | 1.5 yearsbest | |
| ↓ lower better | 395 gbest | 1,497 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Battery & Power(1) | ||
Battery Type | AA | AA alkaline |
Connectivity(1) | ||
Bluetooth Version | 4.0 | unknown |
Fit & Design(1) | ||
Weight (g) | 395 g | 1497 g |
General(1) | ||
Warranty (years) | 1 years | 1.5 years |
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, noting the high-quality metal build and the useful DoorSense sensor.
Everyday users appreciate the ability to control the lock remotely, retain their original keys, and share digital access with family members, describing the app experience as effortless. Common complaints revolve around the placement constraints of the Wi-Fi bridge, occasional app calibration hiccups, and concerns about battery drain with frequent auto-unlock usage.
“simple with just a screwdriver, instructional videos available”
“worth your time”
“effortless app control”
Professional reviewers commend the Ultraloq U-Bolt Pro for its unmatched versatility, noting the eight entry methods, reliable 360° fingerprint sensor, and the convenience of built-in WiFi that removes the need for a hub. The lock's ANSI Grade 1 certification, IP65 rating, and integrated door sensor are highlighted as strong security and usability features. Criticisms focus on the WiFi's 2.4 GHz limitation, the relatively short battery life of the WiFi model, and occasional finicky setup, as well as the bulkier form factor that may not suit every door.
Everyday users appreciate the easy installation, rapid fingerprint unlocking, and the ability to grant remote access to guests via eKeys. The door sensor's auto-lock function and the long-lasting AA batteries receive frequent praise. Common complaints revolve around fingerprint failures in wet or cold conditions, occasional app glitches during WiFi pairing, alignment challenges with the door sensor on warped doors, and a louder click compared with other smart locks.
