Sep 01, 2026
The ULTRALOQ Upgrade Bolt NFC and Kwikset Halo Select Plus are both premium smart deadbolts designed for homeowners, families, and smart home enthusiasts seeking flexible keyless entry and connected door security.
The ULTRALOQ Bolt NFC focuses on Android NFC unlocking, rugged outdoor protection, and multiple access methods, while the Kwikset Halo Select Plus stands out with Apple Home Key, Matter compatibility, SmartKey Security, and broad smart-home ecosystem support.
ULTRALOQ Bolt NFC vs Kwikset Halo Select Plus specs
| Feature | ULTRALOQ Bolt NFC | Kwikset Halo Select Plus |
Lock type | Electronic keypad deadbolt with NFC | Electronic touchscreen smart deadbolt |
NFC support | Yes, Android smartphones | Yes, iPhone and Apple Watch |
Door sensor | Yes | Yes |
Weather resistance | IP65 | Not specified |
Physical re-keying | Not specified | SmartKey Security |
Keypad | Digital keypad | Touchscreen keypad |
Intrusion detection | Not specified | Yes |
| Best deals | ULTRALOQ Bolt NFC | Kwikset Halo Select Plus |
ULTRALOQ Bolt NFC Smart Door Lock
The ULTRALOQ Bolt NFC is a strong choice for users who want a versatile smart deadbolt with built-in Wi-Fi and Android NFC unlocking.
Instead of relying on a separate hub, its integrated Wi-Fi provides remote access and smartphone management directly through the lock.
One of its biggest advantages is the variety of available entry methods. Users can unlock the door with an Android smartphone via NFC, keypad PIN, smartphone app, auto-unlock, voice control, or a physical key.
Kwikset Halo Select Plus Smart Lock
The Kwikset Halo Select Plus is the more attractive option for users invested in the Apple ecosystem. Its biggest advantage is Apple Home Key support, allowing compatible iPhones and Apple Watches to unlock the door with a simple NFC tap.
The Halo Select Plus also includes several useful security features, including an integrated door status sensor, intrusion detection, anti-peep keypad, and SmartKey Security.
However, its main drawback is the higher premium positioning and potentially greater battery demands from its connected features.
Which smart lock should you buy?
The Kwikset Halo Select Plus is the better overall choice for users who want a modern smart lock with Apple Home Key, Matter, broad ecosystem compatibility, and advanced security features.
The ULTRALOQ Bolt NFC is the better option for users who prefer Android NFC unlocking, rugged outdoor protection, and a wider range of traditional and smart access methods.
