Aqara Smart Lock U50 vs Eufy Smart Lock E30 comparison

Updated July 2026

Data from Amazon and official Aqara and Eufy sites.

2026 verdict

In 2026, the recommendation leans toward Aqara Smart Lock U50 over Eufy Smart Lock E30, driven by connectivity, Lock/Unlock system, and Anti-peep password. It separates itself most clearly on connectivity, Lock/Unlock system, and Anti-peep password, while still looking better on its broader overall balance. Eufy Smart Lock E30 still makes sense if rating is your priority, but most buyers should still lean toward Aqara Smart Lock U50. For most setups, Aqara Smart Lock U50 is the smarter buy.

Feature	Aqara Smart Lock U50	Eufy Smart Lock E30	Winner
Rating	4.0	4.2	Eufy Smart Lock E30
Connectivity	Bluetooth, Other	2.4 GHz WiFi	Aqara Smart Lock U50
Lock/Unlock System	Remote, Bluetooth, Passcode, NFC Tag, Apple Home Key, Physical Key	Remote, Passcode, Fingerprint, Physical Key	Aqara Smart Lock U50
Anti-peep Password	YES	NO	Aqara Smart Lock U50
Price	$119.99	$119.99	Tie
Integrations	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter	Tie
One-Time Password	YES	YES	Tie
Periodic Password	YES	YES	Tie
Emergency Fingerprint	NO	NO	Tie
Doorbell	NO	NO	Tie

Winner

Aqara

Aqara Smart Lock U50

$119.99

Buy on Amazon USA

+ Connectivity: Bluetooth, Other
+ Lock/Unlock System: Remote, Bluetooth, Passcode, NFC Tag, Apple Home Key, Physical Key
+ Anti-peep Password: YES
- Rating: 4.0 vs 4.2

Eufy

Eufy Smart Lock E30

$119.99

Buy on Amazon USA

+ Rating: 4.2
- Connectivity: 2.4 GHz WiFi vs Bluetooth, Other
- Lock/Unlock System: Remote, Passcode, Fingerprint, Physical Key vs Remote, Bluetooth, Passcode, NFC Tag, Apple Home Key, Physical Key

Frequently Asked Questions

Which is better overall: Aqara Smart Lock U50 or Eufy Smart Lock E30?

Aqara Smart Lock U50 has the stronger overall profile in this comparison, especially for connectivity, Lock/Unlock system, and Anti-peep password.

What is the biggest difference between Aqara Smart Lock U50 and Eufy Smart Lock E30?

Rating is one of the clearest differences: Aqara Smart Lock U50 lists 4.0, while Eufy Smart Lock E30 lists 4.2.

Which one looks better on price?

Aqara Smart Lock U50 is listed at $119.99, while Eufy Smart Lock E30 is listed at $119.99. Tie.

Who should buy Aqara Smart Lock U50?

Choose Aqara Smart Lock U50 if your priority is connectivity and Lock/Unlock system and that matters more than rating.

Who should buy Eufy Smart Lock E30?

Choose Eufy Smart Lock E30 if your priority is rating and that matters more than connectivity.

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