Aqara U100
Score: 88/100
eufy Smart Lock C30
Score: 72/100Rankings
The Aqara Smart Lock U100 is a biometric deadbolt featuring a high-accuracy fingerprint sensor, multiple unlock methods, and extensive smart-home integration via Bluetooth, Zigbee and Apple Home Key. It is housed in a durable zinc-alloy body with IP65-rated outer panel, though the inner panel lacks weatherproofing. Ideal for families or shared households needing up to 50 biometric users and smart-home enthusiasts with Apple Home setups.
The eufy Security Smart Lock C30 is a Wi-Fi-enabled deadbolt with physical buttons and no hub requirement, designed for straightforward DIY installation. It offers robust weather resistance and auto-lock features but lacks biometric scanning and broad smart home compatibility. It is ideal for users already in the eufy ecosystem seeking simple remote access and durability.
| Attribute | | |
|---|---|---|
8 monthsbest | 5 months | |
— | 18 yearsbest | |
1.38 inchesbest | — | |
2.36 inchesbest | — | |
65.6 feetbest | — | |
-31 °F | -22 °Fbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Battery(1) | ||
Battery Life (months) | 8 months | 5 months |
Support & Warranty(1) | ||
Warranty Length (years) | years | 18 years |
Security & Access(4) | ||
Security Grade | BHMA Level 3 | Grade 3 |
Unlock Methods | Fingerprint, Keypad, NFC, Mechanical Key, Apple Home Key | Physical Key, Voice, App, Physical Buttons |
Keypad Type | Matte | Physical Buttons |
Encryption Standard | AES 128 | Standard |
Installation & Compatibility(3) | ||
Door Thickness Compatibility (inches) | 1.38-2.17 inches | Standard inches |
Backset (inches) | 2.36-2.76 inches | Standard inches |
Installation Type | Standard | DIY |
Connectivity & Smart Features(3) | ||
Smart Home Integration | Apple Home, Google Home, Alexa, IFTTT | Alexa, Google Assistant, eufy Ecosystem |
Bluetooth Range (feet) | 65.6 feet | Not Specified feet |
Wi-Fi Standard | Wi-Fi | |
Build & Durability(4) | ||
Material | Zinc Alloy | Standard |
IP Rating | IP65 | IPX3 |
Operating Temperature (°F) | -31 to 151 °F | -22 to 158 °F |
Finish | Gray | Black |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the U100 for its precise fingerprint sensor, Apple HomeKey compatibility, solid auto-lock functionality, and impressive eight-month battery life. They also note the lock's robust zinc construction, IP65-rated outer panel, and reliable Zigbee performance when used with an Aqara hub, while calling out the need for a hub for full feature access and the non-weather-proof inner panel.
Everyday users generally praise the lock's versatility, long battery life, and weather-resistant outer housing, especially valuing the multiple unlock options and local data security. Recurring complaints focus on the requirement of an extra hub for advanced smart-home features, the inner panel's lack of weatherproofing, and the relatively heavy weight during installation.
Professional coverage is limited, with a 2026 YouTube review highlighting the lock's straightforward installation, reliable battery life, and robust security features. Best Buy lists the product with a high rating, but there are no in-depth editorials from major tech sites like CNET or Wirecutter available in the current data.
There is no direct consumer review data or forum discussion available in the search results. While product pages emphasize reliability, specific user testimonials, common praise, or recurring complaints cannot be detailed due to a lack of aggregated user feedback.
“HomeKit News praises the U100 for its fingerprint sensor, Apple HomeKey support, auto-locking, and 8-month battery life, noting solid Zigbee 3.0 performance with an optional Aqara hub and IP65 outer panel for weather resistance.”
