5 Best Aqara Smart Door Locks of 2025

The Aqara Smart Lock U300 storms into the smart entry space with a bold fusion of sleek design, robust security, and deep Apple Home integration, making it a standout for users invested in the Apple ecosystem. What truly sets this lever-style lock apart is its native Matter over Thread support, enabling seamless, low-latency communication across Apple Home, Google, Alexa, and SmartThings—no hub needed for basic operation. The integrated fingerprint reader on the handle delivers quick, one-touch access, while the IPX4 rating and zinc alloy build ensure it can brave outdoor elements and daily wear with confidence. For homeowners tired of juggling keys or dealing with laggy Bluetooth locks, the U300 offers a hassle-free, future-proofed keyless experience.

In real-world use, the U300 shines with its dual USB-C emergency charging ports, a rare and welcome feature that eliminates lockouts during battery drain. The 10-month battery life on four AA cells is impressive, especially with frequent use of the touchscreen keypad and fingerprint sensor. Auto-lock and Passage Mode work fluidly—ideal for families or rental properties—while Do Not Disturb Mode keeps late-night entries quiet. However, full remote access and automations require an Aqara M3 hub or Apple 2-in-1 controller, which may add to the setup complexity for less tech-savvy users. The 25-fingerprint limit is adequate but may feel restrictive for larger households compared to higher-capacity models.

Positioned as the best overall Aqara smart lock, the U300 outshines the U100 and U50 with its handle-based design and dual charging ports, offering both convenience and resilience. While the U200 matches it in Matter performance, the U300’s mechanical lever action feels more intuitive than a keypad-driven bolt. It’s ideal for tech-forward homeowners who want a secure, wirelessly independent lock that integrates effortlessly into a multi-ecosystem smart home. Compared to the U50, it delivers superior durability, longer battery life, and a more premium feel, justifying its place at the top of the lineup.

The Aqara Smart Lock U100 is a precision-engineered deadbolt that delivers bulletproof Apple Home Key compatibility with the kind of reliability that makes keyless living feel effortless. Its standout feature is the high-precision fingerprint sensor supporting up to 50 unique prints, making it ideal for larger families or shared homes where access needs to be granted to many. The lock’s IP65 weatherproofing means it laughs in the face of rain, snow, or extreme heat, and its 8-month battery life on standard AAs ensures long-term dependability. For Apple users who want a set-and-forget smart lock that just works, the U100 hits the sweet spot between performance and peace of mind.

During testing, the U100 proved exceptionally responsive—Apple Home Key unlocks were instantaneous, even with a dead iPhone, and the gyroscope-powered auto-lock reliably secured the door within seconds of closure. The integration with Aqara’s Zigbee 3.0 hub unlocks powerful automations, like syncing with the Aqara Video Doorbell G4 to view and unlock remotely. The Do Not Disturb Mode is a thoughtful touch, silencing beeps during nighttime entries. However, the lack of Thread or Matter support makes it less future-proof than newer models, and Bluetooth-only remote access can be spotty beyond short ranges.

When stacked against the U300, the U100 trades cutting-edge connectivity for broader fingerprint capacity and tougher weather resistance. It’s the clear choice for Apple purists who prioritize long-term durability and seamless Home Key access over multi-protocol flexibility. Unlike the budget U50, it offers more robust build quality and better battery life, though it doesn’t match the U300’s dual emergency charging or Passage Mode versatility. For those deeply embedded in Apple’s ecosystem and needing a reliable, weather-hardened deadbolt, the U100 is a compelling, no-nonsense upgrade.

The Aqara Smart Lock U50 punches far above its weight as the most affordable gateway into Apple Home Key-enabled security, offering core smart features without breaking the bank. It delivers the essential trifecta: Apple Home Key support, remote password management, and seamless automations via an Aqara Zigbee 3.0 hub. The ability to rekey the lock cylinder to match existing 5-pin keys is a game-changer, eliminating the need to replace internal door hardware—a rare perk in budget smart locks. With Matter support on board, it’s built to stay relevant as smart home standards evolve, making it a smart long-term investment for cost-conscious users.

In practice, the U50 performs solidly for daily use, with responsive keypad entry and reliable auto-lock via gyroscope. The 6-month battery life is acceptable given its price, though heavier users may need to recharge sooner. The USB-C to A emergency port is a clever inclusion, allowing power from common chargers or power banks. However, the lack of a fingerprint sensor means biometric access isn’t an option, forcing reliance on codes or Apple devices. Automations work well but require a hub, and Zigbee2MQTT isn’t officially supported, limiting DIY integration options.

Compared to the U100 and U300, the U50 is the clear budget champion, sacrificing fingerprint access and ruggedness for affordability and rekeying flexibility. It’s perfect for renters or secondary doors where full biometric features aren’t essential. While the U300 offers more premium materials and longer battery life, the U50 delivers core Apple Home Key functionality at a fraction of the cost, making it the best value for users who want smart access without overspending.

The Aqara Smart Lock U300 in black is a sleek, high-performance smart lever lock that blends sophisticated aesthetics with enterprise-grade functionality, making it the top pick for users who want both style and substance. Like its silver sibling, it runs on Matter over Thread, delivering rock-solid, low-latency connectivity across Apple Home, Alexa, and Google without relying on a single hub. The fingerprint reader built into the handle provides instant access, and with dual USB-C ports for emergency power, you’ll never be locked out due to dead batteries. Its 10-month battery life and IPX4 rating ensure it thrives in real-world conditions, from humid climates to high-traffic entryways.

Real-world testing confirms the U300’s smooth auto-lock and Passage Mode transitions, ideal for homes with kids, pets, or frequent visitors. The Do Not Disturb Mode effectively silences alerts during nighttime, while the 25-fingerprint limit is sufficient for most families. However, full remote unlocking and automations require an Aqara M3 or Apple 2-in-1 controller, which could frustrate users expecting out-of-the-box remote access. The lack of NFC card inclusion remains a minor letdown, though the support is there for those willing to purchase separately.

As the best value with a handle design, the black U300 offers the same elite performance as its silver counterpart at a slightly lower price, making it a smarter buy for style-conscious users. It outclasses the U50 with biometric access and longer battery life, and beats the U100 with superior connectivity and dual charging ports. While the U200 offers rechargeable power, the U300’s AA battery system is more user-serviceable and reliable long-term. For those wanting a secure, stylish, and future-proof smart lever lock, this model delivers unmatched versatility.

The Aqara Smart Lock U200 is a Matter-powered powerhouse designed for smart home enthusiasts who demand native Thread integration, ultra-quiet operation, and flexible power options. What makes it truly unique is its rechargeable Li-Ion battery pack, eliminating the need for frequent AA replacements and reducing long-term maintenance. The Quiet Unlock Mode is a revelation—engaging the bolt slowly to minimize noise, perfect for homes where late-night entries might wake light sleepers. With native Matter over Thread support, it pairs effortlessly with Apple Home, SmartThings, and Alexa, and works seamlessly with the Aqara M3 hub for advanced automations.

In daily use, the U200 impresses with its silent, smooth locking action and reliable auto-lock detection via built-in gyroscope. The IPX5-rated keypad withstands outdoor exposure, and the 6-month battery life holds up under regular use. The ability to hard-wire the keypad with 12V-24V power is a pro-grade feature rare in consumer locks, ideal for permanent installations. However, the fingerprint sensor is absent, limiting biometric access, and the AAA-powered keypad requires separate battery management. Also, it’s only compatible with the Aqara M3 hub, which narrows ecosystem flexibility.

Compared to the U300, the U200 trades fingerprint access and dual charging for a rechargeable system and quieter operation, targeting users who prioritize low-maintenance power and silent performance. It’s the best choice for tech-savvy homeowners building a Thread-based smart home, outperforming the U50 and U100 in connectivity and power innovation. While the U300 offers more convenience features, the U200 stands out with its advanced power architecture and noise-reducing design, making it the ultimate pick for Matter-centric, future-ready setups.