Best Aqara Smart Home for Guest Codes and Access

Guest Codes and Access Decision Dashboard

Best for Guest Codes and Access

Aqara U50 Smart Lock

4.7 feature score

Highest scored product for this feature based on supporting review evidence.

Safest pick

Aqara UWB Smart Lock U400

4.4 feature score

Balances feature score, supporting reviews, and overall product strength.

Most evidence

Aqara Smart Lock U100

8 supporting reviews

Has the broadest review evidence for this feature.

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#1 Aqara U50 Smart Lock
4.7
8 reviews

Guest access is a major strength, with praise for multiple codes, temporary or periodic access, NFC access, and practical use for family, visitors, dog walkers, and Airbnb hosts.

Pros: Access logs, Value and Price

Cons: Warranty and support, Wi-Fi

#2 Aqara UWB Smart Lock U400
4.4
3 reviews

Guest access was praised through Home app PIN management and temporary/neighbor-style access options.

Pros: Locking reliability, Lock/unlock speed

Cons: Bluetooth, Physical attack resistance

#3 Aqara Smart Lock U100
3.8
8 reviews

Guest access was useful for one-time, temporary, and shared passcodes, but several reviewers wanted more flexible schedules or noted user/password limits.

Pros: Lock/unlock speed, Fingerprint

Cons: Keyway quality, Wi-Fi