Winner
Updated October 2026
Data from the official Aqara and Level sites.
2026 verdict
Aqara Smart Lock U300 edges out Level Bolt (Matter) in 2026, led by rating, connectivity, and Lock/Unlock system.
It wins the broader comparison through rating, connectivity, and Lock/Unlock system, while One-Time password and periodic password help confirm the result. Level Bolt (Matter) is the better fit only for buyers who prioritize price and battery life above everything else here. In practical terms, Aqara Smart Lock U300 is the easier product to recommend.
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| Feature | Aqara Smart Lock U300 | Level Bolt (Matter) | Winner |
|---|---|---|---|
| Price | $199.99 | $199.00 | Level Bolt (Matter) |
| Rating | 3.9 | 3.5 | Aqara Smart Lock U300 |
| Battery Life | 10 months | 1 year | Level Bolt (Matter) |
| Connectivity | Bluetooth, Thread Protocol, Other | Bluetooth, Thread Protocol | Aqara Smart Lock U300 |
| Lock/Unlock System | Remote, Bluetooth, Passcode, Fingerprint, NFC Tag, Apple Home Key, Physical Key | Remote, Bluetooth, Passcode, Physical Key | Aqara Smart Lock U300 |
| One-Time Password | YES | Keypad required | Aqara Smart Lock U300 |
| Periodic Password | YES | Keypad required | Aqara Smart Lock U300 |
| Weather Resistance | IPX4 | IPX4 | Tie |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Tie |
| Emergency Fingerprint | NO | NO | Tie |
| Doorbell | NO | NO | Tie |
| Local Control | YES | YES | Tie |
Winner
$199.99
- + Rating: 3.9
- + Connectivity: Bluetooth, Thread Protocol, Other
- + Lock/Unlock System: Remote, Bluetooth, Passcode, Fingerprint, NFC Tag, Apple Home Key, Physical Key
- - Price: $199.99 vs $199.00
- - Battery Life: 10 months vs 1 year
$199.00
- + Price: $199.00
- + Battery Life: 1 year
- - Rating: 3.5 vs 3.9
- - Connectivity: Bluetooth, Thread Protocol vs Bluetooth, Thread Protocol, Other
Frequently Asked Questions
Which is better overall: Aqara Smart Lock U300 or Level Bolt (Matter)?
Aqara Smart Lock U300 has the stronger overall profile in this comparison, especially for rating, connectivity, and Lock/Unlock system.
What is the biggest difference between Aqara Smart Lock U300 and Level Bolt (Matter)?
Price is one of the clearest differences: Aqara Smart Lock U300 lists $199.99, while Level Bolt (Matter) lists $199.00.
Which one looks better on price?
Aqara Smart Lock U300 is listed at $199.99, while Level Bolt (Matter) is listed at $199.00. Level Bolt (Matter) (better spec).
Who should buy Aqara Smart Lock U300?
Choose Aqara Smart Lock U300 if your priority is rating and connectivity and that matters more than price.
Who should buy Level Bolt (Matter)?
Choose Level Bolt (Matter) if your priority is price and battery life and that matters more than rating.
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