38% OFF
$105.23
$169.99
Updated November 2026
Data from the 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 integrations.
It separates itself most clearly on weather resistance, connectivity, and integrations, while still looking better on Lock/Unlock system. 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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| Feature | Eufy Smart Lock C33 | Yale Assure Lock 2 Touch with Wi-Fi | Winner |
|---|---|---|---|
| Price | $105.23 | $175.99 | Eufy Smart Lock C33 |
| Rating | 4.1 | 3.7 | Eufy Smart Lock C33 |
| Warranty | 1.5 years | 1 year | Eufy Smart Lock C33 |
| Weather Resistance | IP53 | IPX5 | Yale Assure Lock 2 Touch with Wi-Fi |
| Connectivity | 2.4 GHz WiFi | 2.4 GHz WiFi, Bluetooth | Yale Assure Lock 2 Touch with Wi-Fi |
| Integrations | Google Home, Alexa, Home Assistant | Google Home, Alexa, Apple HomeKit | Yale Assure Lock 2 Touch with Wi-Fi |
| Lock/Unlock System | Remote, Passcode, Fingerprint, Physical Key | Remote, Bluetooth, Passcode, Fingerprint, Physical Key | Yale Assure Lock 2 Touch with Wi-Fi |
| Emergency Fingerprint | NO | NO | Tie |
| Doorbell | NO | NO | Tie |
38% OFF
$105.23
$169.99
- + Price: $105.23
- + Rating: 4.1
- + Warranty: 1.5 years
- - Weather Resistance: IP53 vs IPX5
- - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, Bluetooth
Winner
$175.99
- + Weather Resistance: IPX5
- + Connectivity: 2.4 GHz WiFi, Bluetooth
- + Integrations: Google Home, Alexa, Apple HomeKit
- - Price: $175.99 vs $105.23
- - Rating: 3.7 vs 4.1
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 integrations.
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 $105.23, while Yale Assure Lock 2 Touch with Wi-Fi lists $175.99.
Which one looks better on price?
Eufy Smart Lock C33 is listed at $105.23, while Yale Assure Lock 2 Touch with Wi-Fi is listed at $175.99. 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.
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