Tired of fumbling for your keys or worrying if you remembered to lock the door? Welcome to the world of smart locks! These intelligent devices are revolutionizing home security, offering unparalleled convenience, advanced control, and peace of mind. From fingerprint access to remote management, the options are plentiful, making it easier than ever to upgrade your front door.
But with so many choices, how do you pick the right one? That’s where we come in! We’ve scoured the market to bring you a comprehensive guide to the very top smart locks available today. Whether you’re a tech enthusiast, a busy parent, or just looking for a simpler way to manage home access, you’re sure to find a perfect fit in our curated list. Let’s dive in!
Why Upgrade to a Smart Lock?
Beyond just opening your door, smart locks bring a host of benefits:
- Keyless Entry: Say goodbye to forgotten or lost keys. Unlock with a code, fingerprint, or even your smartphone.
- Remote Access: Lock or unlock your door from anywhere using a smartphone app. Perfect for letting in a dog walker or checking on your home while you’re away.
- Guest Management: Grant temporary or scheduled access to friends, family, or service providers without sharing physical keys.
- Enhanced Security: Features like auto-locking, wrong-try alarms, and event history logs add layers of protection.
- Smart Home Integration: Many smart locks work seamlessly with voice assistants like Alexa and Google Assistant, or integrate with broader smart home ecosystems.
Ready to find your perfect match? Here are our picks for the top smart locks that combine cutting-edge technology with reliable security.
Product Reviews
1. eufy Security Smart Lock C220, Fingerprint Keyless Entry
The eufy Security Smart Lock C220 stands out with its lightning-fast fingerprint recognition and self-learning AI, making entry quick and frustration-free. This isn’t just about speed; it’s about a lock that gets smarter every time you use it. With built-in Wi-Fi, you won’t need an extra hub, and it plays nicely within the eufy ecosystem, letting you manage your security devices all from one app.
Key Features:
– 8 Months Battery Life (with 8 AA batteries)
– Self-learning AI for precise fingerprint recognition
– 6 Ways to Unlock: Fingerprint, eufy Security app, keypad, physical key, Apple Watch, Alexa/Google Voice Assistant
– Built-in Wi-Fi for remote control (no bridge needed)
– Integrated eufy ecosystem compatibility
– Easy 15-minute installation, no drilling
– Security features: unusual attempt alarm, wide operating temperature, IP53 waterproof
Pros:
– Super-fast and improving fingerprint recognition
– Multiple convenient unlocking methods
– No extra hub required for Wi-Fi connectivity
– Long battery life for peace of mind
– Seamless integration with existing eufy devices
– Simple DIY installation
Cons:
– Requires 8 AA batteries, which can be a lot to replace
– Battery life may vary based on usage frequency
User Impressions:
Customers rave about the C220’s quick and reliable fingerprint scanner, often highlighting how effortless it makes coming home. The easy setup and remote access capabilities are also frequently praised, making it a solid choice for those seeking a modern and connected entry solution.
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2. TEEHO TE001 Keyless Entry Door Lock with Keypad
If you’re looking for a straightforward, reliable keypad lock, the TEEHO TE001 is a fantastic option. It emphasizes practical security with its robust aluminum alloy construction and versatile passcode options. You can set up to 20 permanent codes for family members and even generate temporary, one-time codes for guests, making it incredibly flexible for various access needs. Its automatic locking feature is a lifesaver for those “did I lock the door?” moments.
Key Features:
– Passcode Entry: 20 permanent codes, one-time guest codes
– Smart Locking: Auto-lock (10-99 seconds) and one-touch auto-lock
– Security Deadbolt: Sturdy aluminum alloy, IP54 weather resistance, anti-peeping user code protection
– Low battery indicator
– Easy installation (screwdriver only)
– Suitable for 2-1/8″ (54mm) door holes
Pros:
– Simple and effective keypad entry
– Flexible code management for family and guests
– Automatic locking feature enhances security
– Durable and weather-resistant build
– Very easy, DIY-friendly installation
– Affordable solution for keyless entry
Cons:
– Limited to keypad entry; no fingerprint or advanced smart home integration mentioned
– Specific door hole size requirement (2-1/8″)
User Impressions:
Users appreciate the TEEHO TE001 for its simplicity and reliability. Many mention how easy it is to install and program, making it an excellent choice for first-time smart lock owners or those who prefer a less complex system. The auto-lock feature is a particular favorite.
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3. August Home, Silver Wi-Fi Connected Smart Keyless Entry
The August Wi-Fi Smart Lock offers a unique approach: it upgrades your existing deadbolt, meaning you keep your current keys and the exterior look of your door remains unchanged. This is a huge plus for maintaining curb appeal or satisfying HOA requirements. Its seamless integration with a wide range of smart home ecosystems, coupled with features like Auto-Unlock as you approach and DoorSense™ (which tells you if your door is open or closed), make it incredibly convenient and intelligent.
Key Features:
– Upgrades existing single-cylinder deadbolt (inside installation only)
– Share permanent, scheduled, or temporary access via the August app
– Easy 10-minute installation
– Auto-Unlock as you get home (optional)
– Auto-Lock and DoorSense™ for automatic security
– Built-in Wi-Fi for smart home integration (Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings)
– Award-winning design and functionality
– Option to add a Smart Keypad (sold separately) for code entry
– Supports Face or Fingerprint ID via phone’s biometric recognition
Pros:
– Maintains exterior aesthetics of your door
– Retains ability to use physical keys
– Broad smart home compatibility
– Auto-Unlock and Auto-Lock are highly convenient
– Quick and easy installation
– Recognised by industry awards for quality
Cons:
– Keypad for code entry sold separately
– Relies on your smartphone for core functionality
User Impressions:
Customers frequently praise the August lock for its ability to blend seamlessly into their home’s existing look. The Auto-Unlock feature is often described as magical, and the ease of granting access to others through the app is a major highlight for busy households and rental property owners.
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4. eufy Security Smart Lock C30, Keyless Entry, Built-in WiFi
The eufy Security Smart Lock C30 focuses on robust, straightforward control with the added convenience of built-in Wi-Fi, meaning no extra hub is needed. Unlike some touchscreen models, the C30 features durable physical buttons, providing a tactile and reliable experience that’s less prone to errors. Its integration with the eufy ecosystem means you can link it with your eufy doorbell for a complete smart entry routine, all managed from one intuitive app.
Key Features:
– Remote Control from Anywhere with built-in Wi-Fi (no bridge required)
– Multiple Unlock Methods: Physical key, voice commands (Alexa/Google Assistant), physical button
– Physical buttons for enhanced durability and error resistance
– Auto-lock function (time-based)
– Easy 15-minute DIY installation, no drilling
– Integrated Smart Home: Pair with eufy doorbell for routines
– Security and Durability: Low battery indicator, wide operating temperature, IPX3 waterproofing, wrong-try protection
Pros:
– Reliable physical keypad buttons
– Built-in Wi-Fi for immediate remote access
– Auto-lock provides peace of mind
– Simple installation process
– Integrates well with other eufy security products
Cons:
– Battery life (5 months) is shorter compared to some other models
– No fingerprint reader feature
User Impressions:
Users commend the C30 for its sturdy build and reliable performance, especially the tactile buttons which are preferred by some over touchscreens. The ease of remote control and the auto-lock feature are consistently highlighted as major conveniences, solidifying its place among top smart locks for practical use.
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5. Yale Security Assure Lock 2 Deadbolt, Black Suede Keyed
The Yale Assure Lock 2 is designed for effortless security and smart home compatibility. It simplifies keyless entry by offering multiple ways to unlock, including a keypad, voice assistants, and an incredibly convenient Auto-Unlock feature that recognizes your approach. Replacing your existing deadbolt is a breeze, requiring just a screwdriver. With its DoorSense™ technology, you’ll never second-guess if your door is properly closed and locked, ensuring your home is always secure.
Key Features:
– Key-free access via keypad, voice assistant, Auto-Unlock, or Yale Access App
– Easy DIY installation (replaces existing deadbolt)
– Auto-Lock feature with DoorSense™ (detects door closure)
– Remote control and notifications via Yale Access App
– Auto-unlock as you approach for hands-free entry
– Works with 2.4 GHz Wi-Fi (U.S. and Canada)
Pros:
– Highly versatile unlocking options
– Simple installation for most standard doors
– Auto-lock and Auto-Unlock features are very convenient
– Reliable DoorSense™ technology for added security
– Reputable brand with strong security credentials
Cons:
– Requires 2.4 GHz Wi-Fi, which might be an issue for some dual-band routers
– Location restricted to U.S. and Canada
User Impressions:
Customers appreciate the Yale Assure Lock 2 for its intuitive design and seamless smart home integration. The Auto-Unlock feature is frequently mentioned as a game-changer, especially when carrying groceries, making it a standout for convenience in this lineup of top smart locks.
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6. Keyless Entry Door Lock, Smart Door Lock, Smart Deadbolt (Biquole)
This Biquole Smart Deadbolt offers a robust set of features, headlined by its exceptionally rapid fingerprint recognition—unlocking in a mere 0.5 seconds! But it doesn’t stop there; it provides five diverse unlocking methods, making it incredibly versatile. For smart homeowners, the intelligent management features via the app are a game-changer, allowing real-time monitoring of unlock records, customizable passcodes for various guests, and strong security measures like anti-peeping and wrong-entry limits.
Key Features:
– Rapid Fingerprint Recognition (0.3s recognition, 0.5s unlock)
– 5 Diverse Unlocking Methods: Fingerprint, code, mechanical key, Fob, Bluetooth APP, (Tuya Gateway for remote control, not included)
– Intelligent Management via APP: Monitor unlock records, set various passcode types (timed, permanent, one-time)
– Store 100 fingerprints & 100 user codes
– Sixfold Protection: Auto-lock, one-touch locking, single/combinational code, wrong entry limit, low battery alert, anti-peeping/hacking keypad
– Durable Alloy body, long battery life (12 months from 4 AA batteries)
– Emergency charging port (Micro USB)
Pros:
– Extremely fast fingerprint unlock
– Wide array of unlocking methods for maximum flexibility
– Comprehensive app management features
– Robust security protections against unauthorized access
– Long battery life with emergency charging option
– Suitable for various property types (home, Airbnb, office)
Cons:
– Remote control requires separate Tuya Gateway
– Micro USB for emergency charging, not the more modern USB-C
User Impressions:
Reviewers are consistently impressed by the speed and accuracy of the fingerprint scanner on this lock. The ability to manage codes and monitor activity through the app is also a big hit, particularly for Airbnb hosts or those who need to grant access to multiple people. It’s considered a feature-rich and secure option.
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7. Fingerprint Door Lock- Smart Door Knob, Biometric Door
This smart door knob offers a compact and convenient 4-in-1 entry solution, perfect for bedroom doors, offices, or other interior spaces where a full deadbolt might be overkill. Its standout feature is the upgraded, larger fingerprint sensor, which ensures more accurate and stable recognition, letting you in with a swift 0.3s scan. With USB emergency charging, you’ll never be locked out due to a dead battery, making it a reliable choice for daily use.
Key Features:
– 4-in-1 Unlocking: Fingerprint, password, mechanical key, APP control
– 0.3s fingerprint recognition, 1s door opening
– Stores 100 fingerprints and 50 passwords
– Upgraded large fingerprint sensor (160*160DIP) for improved accuracy
– USB emergency charging port
– Low battery alarm function
– Easy installation, suitable for left and right doors
– Fits standard US doors (2-3/8″ to 2-1/8″ back panel, 1-1/8″ to 2-1/8″ thickness)
Pros:
– Compact design, suitable for internal doors
– Fast and accurate fingerprint recognition
– Emergency USB charging prevents lockouts
– Multiple access methods for convenience
– Very easy to install for DIY enthusiasts
Cons:
– Door knob design might not be suitable for main entry doors requiring a deadbolt for higher security
– Uses AAA batteries (4 required, not included)
User Impressions:
Users frequently praise this smart door knob for its simplicity and effectiveness, especially for interior doors where quick, keyless access is desired. The responsive fingerprint reader is a highlight, and the easy installation makes it a popular choice for renters or those who want a quick upgrade.
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8. Smart Door Lock with Knob, LinkThai Keyless Entry
The LinkThai Smart Door Lock with Knob is another excellent choice for interior doors or entry points where a knob-style lock is preferred. It excels in ease of use, boasting a 5-in-1 unlocking method that integrates seamlessly into your daily routine. Crafted from aluminum alloy, it ensures decent home security, while the simple companion app allows for effortless programming, making your smart life that much easier.
Key Features:
– Easy 10-minute installation with a screwdriver
– 5-in-1 Unlocking: Password, Key Fob, APP (Bluetooth), Fingerprint, mechanical key
– Security Deadbolt: Aluminum alloy construction
– Stores 50 codes and fingerprints
– Generate one-time codes for guests
– APP Smart Door Knob: Circular unlock indicator, backlight, program via Bluetooth app (16FT range)
– Automatic locking function (time adjustable via app)
– Requires 4 AAA batteries (not included)
Pros:
– Exceptionally easy and quick installation
– Diverse range of unlocking methods
– User-friendly app for programming and control
– Guest code generation for convenience
– Auto-locking feature for added security
Cons:
– Knob-style lock may offer less security than a dedicated deadbolt for main entry doors
– Bluetooth app control range is limited to 16 feet
User Impressions:
Customers highlight the LinkThai knob lock’s straightforward installation and the convenience of its multiple unlocking options. The auto-lock feature is often cited as a key benefit, simplifying daily routines. It’s a popular choice for bedrooms, offices, or other internal areas where quick and secure access is valued.
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9. Philips Wi-Fi Door Lock, WiFi Smart Lock Keyless Entry
The Philips Wi-Fi Door Lock offers comprehensive remote control and flexible entry options, all without the need for an additional hub thanks to its built-in Wi-Fi. This means you can lock or unlock your door from anywhere, anytime, directly from your smartphone. With fingerprint access, customizable passcodes (up to 100!), and voice control readiness with Alexa/Google Assistant, it caters to everyone’s preferred entry method while providing robust security features like Away Mode and instant notifications.
Key Features:
– Built-in Wi-Fi for remote control (no extra hub needed)
– Flexible Unlocking: App, passcode, fingerprint, physical key, voice (Alexa/Google Assistant)
– Voice Control Ready (Alexa/Google Assistant)
– Fingerprint is your key: instant unlock, stores multiple prints
– Code Access: Up to 100 custom passcodes (one-time, scheduled)
– Auto-Lock (10-180 seconds) for added security
– Instant Notifications for door status
– Extra Protection with Away Mode (disables all methods except master code)
– Easy Installation (most doors 1-3/8″ to 2″ thick)
Pros:
– True remote control with built-in Wi-Fi
– Wide variety of unlocking methods, including a reliable fingerprint reader
– High capacity for user codes
– Advanced security features like Away Mode and notifications
– Simple DIY installation
– Reputable brand name
Cons:
– Batteries are not included
– Door thickness check required before purchase
User Impressions:
Users frequently commend the Philips Wi-Fi Door Lock for its reliable fingerprint reader and the convenience of remote access without needing a separate hub. The ability to generate multiple codes for various users is also a highlight, making it ideal for families and rental properties. It truly exemplifies what makes a smart lock one of the top smart locks available.
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10. Solity Smart Digital Electronic Deadbolt Door Lock, Keyless
The Solity AT1 Smart Deadbolt is engineered for both robust security and elegant convenience, earning its ANSI Grade 3 certification. This lock is built to withstand the toughest conditions, boasting an impressive IP55 rating and rigorous testing against dust, water, and force. With up to 100 customizable password codes and a secure one-time password option, it’s perfect for residential or commercial settings, including Airbnb properties. Its DIY-friendly installation and crucial USB-C emergency charging port ensure you’re always in control.
Key Features:
– Keyless Entry & Secure Guest Access: Up to 100 customizable password codes, one-time passwords
– ANSI Grade 3 certified for robust protection
– Unmatched Environmental Resilience: IP55 rating, tested for 100,000 cycles, 3000N force endurance, 240-hour salt spray
– DIY Installation: Easy on any standard American door, left/right handed
– Emergency Charging: C-type USB port
– Enhanced Security with Customizable Auto-Lock (10-99 seconds)
– Comprehensive Warranties: Lifetime on mechanical, 1-year on electronic
– Elegant Finish: Sleek matte black, round trim
Pros:
– Extremely durable and weather-resistant (IP55 rated)
– High security with ANSI Grade 3 certification
– Versatile code management for various users
– Convenient USB-C emergency charging
– Lifetime mechanical warranty offers long-term peace of mind
– Stylish design complements modern homes
Cons:
– Does not mention fingerprint or app/Wi-Fi remote features as standard
– Focuses more on keypad codes and mechanical strength
User Impressions:
Customers frequently praise the Solity AT1 for its robust build quality and the peace of mind that comes with its high durability ratings. Many appreciate the straightforward keypad access and the secure guest code options, making it a reliable choice for rentals or busy homes where physical toughness is a priority.
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Frequently Asked Questions (FAQ)
Q1: What exactly is a smart lock?
A smart lock is an electromechanical lock that can be controlled with an authorized device, such as a smartphone, tablet, or fingerprint. Unlike traditional locks, it allows keyless entry and often provides remote access, monitoring, and integration with smart home systems.
Q2: How do smart locks get power, and what happens if the battery dies?
Most smart locks are battery-powered, typically using AA or AAA batteries. Battery life varies widely but can range from 6 months to over a year. If the battery dies, nearly all smart locks include a physical key override or an emergency charging port (often a micro-USB or USB-C port) to provide temporary power, ensuring you’re never locked out.
Q3: Are smart locks truly secure, or can they be hacked?
The top smart locks are designed with multiple layers of security, including encryption for wireless communication, strong authentication protocols, and tamper alerts. While no system is 100% hack-proof, reputable brands employ advanced security measures to make them very difficult to compromise. Physical security, like robust deadbolt construction, is also paramount.
Q4: Can I install a smart lock myself, or do I need a professional?
Many smart locks are designed for DIY installation and can be installed in 15-30 minutes with just a screwdriver. They typically replace your existing deadbolt. However, always check the product’s specific installation requirements and your door’s dimensions to ensure compatibility. If you’re uncomfortable with DIY, a handyman can usually help.
Q5: What features should I look for when buying a smart lock?
Consider unlocking methods (keypad, fingerprint, app, voice), connectivity (Bluetooth, Wi-Fi, Z-Wave, Zigbee), smart home integration (Alexa, Google Assistant, Apple HomeKit), battery life, auto-lock/unlock features, guest code management, and durability/weather resistance (IP rating).
Q6: Do smart locks work with voice assistants like Alexa or Google Assistant?
Yes, many top smart locks offer integration with popular voice assistants like Amazon Alexa and Google Assistant. This allows you to lock or unlock your door with voice commands, or include your lock in broader smart home routines. Look for “Works with Alexa” or “Works with Google Assistant” in the product features.
Q7: What’s the difference between Wi-Fi and Bluetooth smart locks?
Bluetooth smart locks connect directly to your smartphone when you’re within a certain range (e.g., 10-30 feet). Wi-Fi smart locks connect directly to your home Wi-Fi network, allowing for remote control from anywhere in the world, usually without needing an extra hub. Some locks offer both, or use Bluetooth and require a separate Wi-Fi bridge for remote access.
Q8: Can I give temporary access to guests or service providers?
Absolutely! One of the biggest advantages of smart locks is the ability to generate temporary, scheduled, or one-time access codes for guests, cleaners, dog walkers, or maintenance workers. You can often revoke these codes anytime, providing much greater control than traditional keys.