The Aqara Smart Lock U100 punches far above its price tag.
It blends Apple Home Key support, a reliable fingerprint sensor, keypad entry, and solid hardware into one sleek, modern package.
Designed for Apple users and families who want multiple ways to unlock their door, the U100 connects via Bluetooth and Zigbee for smooth automation.
While its app can sometimes lag, the hardware performance and design make it a standout in the sub-$200 range.
Below you’ll find a quick overview, pros and cons, and why it’s the most balanced smart lock you can buy today.
See how it compares in our Best Smart Locks 2026 guide.
Aqara Smart Lock U100
It delivers rare versatility for its price — combining Apple Home Key, fingerprint access, keypad entry, and solid build quality in one sleek device.
Pros
- Fast Fingerprint Reader
- Apple Home Key Ready
- Many Unlock Options
- Solid Build Quality
- Strong Connectivity
- Quick Setup .
Cons
- Inconsistent Connectivity
- Battery Drain in Harsh Weather
- App & Support Frustrations .
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Why We Picked It
It delivers rare versatility for its price — combining Apple Home Key, fingerprint access, keypad entry, and solid build quality in one sleek device.
Who It’s For
Perfect for Apple users and busy families who want multiple secure, convenient ways to unlock their door — from fingerprints to iPhones — without dealing with complex setups or overpriced hardware.
Specs & Configuration
Fingerprint and More Ways to Unlock;
Automations with Aqara and Third-Party Devices;
Auto Lock & Do Not Disturb Mode;
A Durable and Secure Biometric door Lock with Long Battery Life;
Table Summary: Pros and cons comparison of the Aqara Smart Lock U100 — highlighting its wide feature set, affordability, and fast fingerprint reader.
The Aqara Smart Lock U100 proves that versatility doesn’t need to be expensive.
Its combination of Apple Home Key, fingerprint entry, and sleek design puts it in direct competition with pricier models.
It’s the ideal entry-level pick for smart home users who want real functionality without overspending.
FAQ ABOUT AQARA SMART LOCK U100 REVIEW
1️⃣ Does the Aqara U100 work with Apple Home Key?
Yes. It’s fully compatible with Apple Home Key, allowing tap-to-unlock using an iPhone or Apple Watch.
2️⃣ Does it require the Aqara Hub to work?
It connects via Bluetooth directly, but the Aqara Hub enhances automation and remote control features.
3️⃣ Is it suitable for outdoor doors?
Yes, though in extreme weather the battery may drain faster — a known issue in very cold or hot climates.
