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Door Locks · Head to head

Eufy Smart Lock C33 vs Yale Assure Lock 2 Touch with Wi-Fi

Full Smart Door Locks comparison in 2026

Updated September 2026
Data from Amazon and official Eufy and Yale sites.
2026 verdict
Across the 2026 comparison, Yale Assure Lock 2 Touch with Wi-Fi earns the nod over Eufy Smart Lock C33 on the strength of weather resistance, connectivity, and Lock/Unlock system.
Yale Assure Lock 2 Touch with Wi-Fi
Winner
Yale Assure Lock 2 Touch with Wi-Fi
$165.99
Buy on Amazon USACheck price
It separates itself most clearly on weather resistance, connectivity, and Lock/Unlock system, while still looking better on its broader overall balance. Eufy Smart Lock C33 remains a niche alternative if price, rating, and warranty matter more than the rest of the comparison. That keeps the verdict firmly in favor of Yale Assure Lock 2 Touch with Wi-Fi.
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FeatureEufy Smart Lock C33Yale Assure Lock 2 Touch with Wi-FiWinner
Price$129.99$165.99Eufy Smart Lock C33
Rating4.13.8Eufy Smart Lock C33
Warranty1.5 years1 yearEufy Smart Lock C33
Weather ResistanceIP53IPX5Yale Assure Lock 2 Touch with Wi-Fi
Connectivity2.4 GHz WiFi2.4 GHz WiFi, BluetoothYale Assure Lock 2 Touch with Wi-Fi
Lock/Unlock SystemRemote, Passcode, Fingerprint, Physical KeyRemote, Bluetooth, Passcode, Fingerprint, Physical KeyYale Assure Lock 2 Touch with Wi-Fi
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKitTie
Emergency FingerprintNONOTie
DoorbellNONOTie

Frequently Asked Questions

Which is better overall: Eufy Smart Lock C33 or Yale Assure Lock 2 Touch with Wi-Fi?

Yale Assure Lock 2 Touch with Wi-Fi has the stronger overall profile in this comparison, especially for weather resistance, connectivity, and Lock/Unlock system.

What is the biggest difference between Eufy Smart Lock C33 and Yale Assure Lock 2 Touch with Wi-Fi?

Price is one of the clearest differences: Eufy Smart Lock C33 lists $129.99, while Yale Assure Lock 2 Touch with Wi-Fi lists $165.99.

Which one looks better on price?

Eufy Smart Lock C33 is listed at $129.99, while Yale Assure Lock 2 Touch with Wi-Fi is listed at $165.99. Eufy Smart Lock C33 (better spec).

Who should buy Eufy Smart Lock C33?

Choose Eufy Smart Lock C33 if your priority is price and rating and that matters more than weather resistance.

Who should buy Yale Assure Lock 2 Touch with Wi-Fi?

Choose Yale Assure Lock 2 Touch with Wi-Fi if your priority is weather resistance and connectivity and that matters more than price.

Full comparison table

Compare all 43 Door Locks side by side

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  • 43 Door Locks
  • 55 specs compared
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