Nuki Smart Lock Ultra vs Wyze Auto-Lock Bolt v2 comparison

Updated July 2026

Data from Amazon and official Nuki and Wyze sites.

2026 verdict

Nuki Smart Lock Ultra wins on connectivity, integrations, unlock ecosystem and guest codes. It pairs built-in Wi-Fi, Bluetooth and Thread for native Matter, Apple HomeKit, Google Home, Alexa, SmartThings and Home Assistant support, auto-unlocks by geolocation, and its keypads add one-time and periodic guest codes. Wyze Auto-Lock Bolt v2 answers with a dramatically lower price, a higher owner rating, an IP53 rating, about 8 months of battery life versus 6, and its complete built-in entry kit: a half-second AI fingerprint reader and anti-peep keypad in a ten-minute deadbolt install, though its ecosystem is the Wyze app with no HomeKit or Matter. Different doors too: European cylinders versus US deadbolts. As a connected flagship the Nuki Smart Lock Ultra takes it; as budget fingerprint entry, the Wyze remains superb.

Winner

Nuki

Nuki Smart Lock Ultra

Price unavailable right now

Buy on Amazon Canada

Wyze

Wyze Auto-Lock Bolt v2

$79.00

Buy on Amazon USA

Feature	Nuki Smart Lock Ultra	Wyze Auto-Lock Bolt v2	Winner
Rating	4.4	4.6	Wyze Auto-Lock Bolt v2
Weather Resistance	NO	IP53	Wyze Auto-Lock Bolt v2
Battery Life	6 months	8 months	Wyze Auto-Lock Bolt v2
Connectivity	2.4 GHz WiFi, Bluetooth, Thread Protocol	2.4 GHz WiFi	Nuki Smart Lock Ultra
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	None	Nuki Smart Lock Ultra
Lock/Unlock System	Remote, Bluetooth, Passcode, Fingerprint, Physical Key	Remote, Passcode, Fingerprint, Physical Key	Nuki Smart Lock Ultra
One-Time Password	Keypad required	NO	Nuki Smart Lock Ultra
Periodic Password	Keypad required	NO	Nuki Smart Lock Ultra
Anti-peep Password	NO	YES	Wyze Auto-Lock Bolt v2
Emergency Fingerprint	NO	NO	Tie
Doorbell	NO	NO	Tie

Winner

Nuki

Nuki Smart Lock Ultra

Price unavailable right now

Buy on Amazon Canada

+ Connectivity: 2.4 GHz WiFi, Bluetooth, Thread Protocol
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
+ Lock/Unlock System: Remote, Bluetooth, Passcode, Fingerprint, Physical Key
- Rating: 4.4 vs 4.6
- Weather Resistance: NO vs IP53

Wyze

Wyze Auto-Lock Bolt v2

$79.00

Buy on Amazon USA

+ Rating: 4.6
+ Weather Resistance: IP53
+ Battery Life: 8 months
- Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, Bluetooth, Thread Protocol
- Integrations: None vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Frequently Asked Questions

Which is better overall: Nuki Smart Lock Ultra or Wyze Auto-Lock Bolt v2?

Nuki Smart Lock Ultra wins with native HomeKit, Matter and every-platform support, Thread connectivity, hands-free auto-unlock and flagship build quality. Wyze Auto-Lock Bolt v2 counters with a far lower price, higher owner rating, built-in fingerprint reader and longer battery life.

What is the biggest difference between Nuki Smart Lock Ultra and Wyze Auto-Lock Bolt v2?

Market and method. The Nuki is a premium European-cylinder retrofit that opens hands-free as your phone approaches. The Wyze is a US deadbolt replacement whose AI fingerprint reader unlocks in about half a second, managed entirely from the Wyze app over Wi-Fi.

Which offers more entry methods included?

The Wyze Auto-Lock Bolt v2, with fingerprint, keypad, app and backup keys in the box. The Nuki Smart Lock Ultra includes app, watch and geolocation entry, adding keypad and fingerprint only through accessory purchases.

How do build and power compare?

The Wyze Auto-Lock Bolt v2 is IP53-rated and runs about 8 months on eight AAs with a USB-C emergency port. The Nuki Smart Lock Ultra is not weather-resistant, recharging its premium compact unit roughly every 6 months.

Who should buy Nuki Smart Lock Ultra?

Choose Nuki Smart Lock Ultra for a European door in a deeply integrated smart home: the best-rated Nuki hardware, native connectivity everywhere and a 2-year warranty.

Who should buy Wyze Auto-Lock Bolt v2?

Choose Wyze Auto-Lock Bolt v2 for a US deadbolt: fast fingerprints, easy codes, remote app control and months of AA battery for a fraction of the flagship price.

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