August Smart Lock Wi-Fi Silver
Score: 76/100
Aqara Smart Lock U100
Score: 75/100Rankings
The August Wi-Fi Smart Lock (Silver) adds built-in Wi-Fi, DoorSense and voice-assistant control while preserving the original deadbolt. It lacks auto-lock and detailed battery-life information. Best for users who want a simple retrofit with remote access and don't need advanced automation.
The Aqara Smart Lock U100 delivers high-accuracy fingerprint unlocking, Apple HomeKey compatibility, and IP65-rated weather resistance via Bluetooth, Zigbee, and NFC. It requires an Aqara hub for full smart-home functionality and is relatively heavy, which can complicate installation. Suited for users invested in the Apple ecosystem and needing strong outdoor durability.
| Attribute | | |
|---|---|---|
| ↓ lower better | 10 minutesbest | — |
1 yearsbest | — | |
| ↓ lower better | 180.9 gbest | 1,750 g |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Features(2) | ||
Auto‑Lock | false | true |
Remote Access | true | false |
Battery & Power(1) | ||
Battery Type | CR123 | AA |
Connectivity(2) | ||
Bluetooth Version | 4.0 | 5.0 |
Wi‑Fi Compatibility | true | false |
Fit & Design(2) | ||
Weight (g) | 180.9 g | 1750 g |
Finish | Silver | Gray |
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.
“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.”
