Aqara Smart Lock U200 vs Eufy Smart Lock C220

Updated March 2026

Data from Amazon and official Aqara and Eufy sites.

2026 verdict

In 2026, Aqara Smart Lock U200 stands out as the more complete option. Its biggest wins come from weather resistance, integrations, and lock/unlock system, and one-time password and periodic password adds more confidence to the verdict. Choose Eufy Smart Lock C220 only if price, rating, and battery life matters more to you than the broader advantage from Aqara Smart Lock U200. That keeps the verdict firmly in favor of Aqara Smart Lock U200.

Winner

Aqara

Aqara Smart Lock U200

$169.99

BUY NOW

Eufy

Eufy Smart Lock C220

42% OFF

$169.99

$98.48

BUY NOW

Feature	Aqara Smart Lock U200	Eufy Smart Lock C220	Winner
Price	$169.99	$98.48	Eufy Smart Lock C220
Rating	2.9	4.3	Eufy Smart Lock C220
Weather Resistance	IPX5	IP53	Aqara Smart Lock U200
Battery Life	6 months	8 months	Eufy Smart Lock C220
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Google Home, Alexa, Home Assistant	Aqara Smart Lock U200
Lock/Unlock System	Remote, Bluetooth, Passcode, Fingerprint, NFC Tag, Apple Home Key, Physical Key	Remote, Passcode, Fingerprint, Apple Home Key, Physical Key	Aqara Smart Lock U200
One-Time Password	YES	NO	Aqara Smart Lock U200
Periodic Password	YES	NO	Aqara Smart Lock U200
Warranty	1 year	1 year	Tie
Connectivity	Thread Protocol	2.4 GHz Wifi	Tie
Anti-peep Password	YES	YES	Tie
Emergency Fingerprint	NO	NO	Tie

Winner

Aqara

Aqara Smart Lock U200

$169.99

BUY NOW

+ Weather Resistance: IPX5
+ Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
+ Lock/Unlock System: Remote, Bluetooth, Passcode, Fingerprint, NFC Tag, Apple Home Key, Physical Key
- Price: $169.99 vs $98.48
- Rating: 2.9 vs 4.3

Eufy

Eufy Smart Lock C220

42% OFF

$169.99

$98.48

BUY NOW

+ Price: $98.48
+ Rating: 4.3
+ Battery Life: 8 months
- Weather Resistance: IP53 vs IPX5
- Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter

Frequently Asked Questions (FAQ)

Which is better overall: Aqara Smart Lock U200 or Eufy Smart Lock C220?: Aqara Smart Lock U200 has the stronger overall profile in this comparison, especially for weather resistance, integrations, and lock/unlock system.
What is the biggest difference between Aqara Smart Lock U200 and Eufy Smart Lock C220?: Price is one of the clearest differences: Aqara Smart Lock U200 lists $169.99, while Eufy Smart Lock C220 lists $98.48.
Which one looks better on price?: Aqara Smart Lock U200 is listed at $169.99, while Eufy Smart Lock C220 is listed at $98.48. Eufy Smart Lock C220 (better spec).
Who should buy Aqara Smart Lock U200?: Choose Aqara Smart Lock U200 if your priority is weather resistance and integrations and that matters more than price.
Who should buy Eufy Smart Lock C220?: Choose Eufy Smart Lock C220 if your priority is price and rating and that matters more than weather resistance.

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