In today’s fast-paced world, convenience and security go hand-in-hand, especially when it comes to our homes. Gone are the days of fumbling for keys or worrying if you locked the door after leaving. Smart locks have revolutionized how we secure our living spaces, offering peace of mind through keyless entry, remote access, and seamless integration with your smart home ecosystem. But with so many options out there, how do you pick the best smart locks for homes that truly fit your needs?
We’ve done the research for you, compiling a list of the top 7 smart locks that stand out for their features, reliability, and user satisfaction. Whether you’re a tech enthusiast, a busy parent, or a landlord, there’s a smart lock here designed to make your life easier and your home safer.
1. August Home Wi-Fi Connected Smart Keyless Entry (Silver)
The August Wi-Fi Smart Lock offers a unique approach to smart home security by upgrading your existing deadbolt from the inside. This means you get all the high-tech functionality without altering your home’s exterior aesthetic, perfect for those who want to maintain curb appeal or abide by HOA rules. It’s incredibly convenient, allowing hands-free auto-unlock as you approach your door and automatically locking behind you.
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Key Features:
- Upgrades your existing deadbolt, keeping your original keys as backup.
- Grant permanent, scheduled, or temporary access via the August app.
- Easy 10-minute DIY installation over most single-cylinder deadbolts.
- Auto-Unlock as you arrive and Auto-Lock with DoorSense.
- Built-in Wi-Fi for seamless integration with Amazon Alexa, Google Assistant, Apple HomeKit, Samsung SmartThings, and more.
- Award-winning design and functionality (CNET Editor’s Choice, Good Housekeeping, Tom’s Guide).
- Maintains your home’s curb appeal as it installs on the inside only.
- Optional Smart Keypad (sold separately) for code entry.
- Optional biometric recognition for two-factor authentication via phone.
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Pros:
- No need to change your exterior lock hardware.
- Auto-unlock and auto-lock features are incredibly convenient.
- Broad smart home ecosystem compatibility.
- Simple installation process.
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Cons:
- Keypad and biometric features require separate purchases.
- Relies on your existing deadbolt’s mechanics.
User Impressions: Many users rave about the August lock’s auto-unlock feature, calling it a game-changer. They appreciate its discreet design and how easily it integrates into various smart home setups, providing a truly hands-free experience.
2. TEEHO TE001 Keyless Entry Door Lock with Keypad – Smart
For those seeking a straightforward, robust keyless entry solution, the TEEHO TE001 is an excellent choice. This keypad deadbolt focuses on reliable access control through passcodes, offering a secure and durable option without the complexity of advanced smart home integrations. It’s built tough and designed for ease of use, making it ideal for families or for providing simple access to guests.
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Key Features:
- Offers 20 permanent access codes for family and a temporary code for single-use guest entry.
- One-time PIN code that automatically deletes after use.
- Automatic door lock feature adjustable from 10-99 seconds.
- One-touch auto-lock by pressing and holding any keypad key for 2 seconds.
- Sturdy aluminum alloy construction with IP54 weather resistance.
- Anti-peeping user code protection, low battery indicator, and solid lock cylinder.
- Easy installation in minutes with just a screwdriver.
- Suitable for 2-1/8″ (54mm) door holes.
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Pros:
- Very simple and reliable keypad operation.
- Durable and weather-resistant build.
- Quick and easy DIY installation.
- Useful temporary and one-time codes for visitors.
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Cons:
- Lacks Wi-Fi or Bluetooth connectivity for remote app control.
- Not compatible with 38mm door holes.
User Impressions: Customers often highlight the TEEHO TE001’s reliability and ease of installation. It’s praised as a no-frills, dependable keyless entry system perfect for basic home security needs without requiring a smartphone app.
3. Smart Door Lock with Handle, Keyless Entry Digital Lock
This smart door lock combines a handle with an advanced 8-in-1 keyless entry system, offering unparalleled flexibility in how you access your home. From fingerprint recognition to IC cards and app control, it caters to everyone, including children and the elderly. Its robust design and remote management capabilities make it an ideal choice for property managers or homeowners with multiple rental units.
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Key Features:
- 8-in-1 unlocking methods: Fingerprints, Touch Keypad Code, IC Card, Ekey Sharing, Auto Unlock, Mechanical Keys, Alexa Voice Control (with G2 Wi-Fi Gateway), App Control (with G2 Wi-Fi Gateway).
- Remote lock/unlock and access management via smartphone app (with G2 Wi-Fi Gateway).
- Durable construction, built to withstand extreme temperatures (-35℉ to 122℉) and IP64 waterproof.
- Real-time access logs in the TTLock APP.
- Easy 10-minute installation without extra drilling, fits standard American front doors.
- Reversible handle for both left and right-handed doors.
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Pros:
- Wide variety of unlocking options provides maximum convenience.
- Integrated handle offers a complete door solution.
- Ideal for rental properties with remote management features.
- Strong weather resistance and durability.
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Cons:
- G2 Wi-Fi Gateway is required for remote app control and Alexa voice features (sold separately).
- Might be overkill for those seeking simpler functionality.
User Impressions: Users love the versatility of this lock, particularly the fingerprint access and its utility for rental properties. They find the installation straightforward and the multiple access options very accommodating for different family members and guests.
4. Aqara Smart Lock U100, Fingerprint Keyless Entry Door Lock
The Aqara Smart Lock U100 stands out with its deep integration into Apple Home and support for Apple Home Key, allowing you to unlock your door with a simple tap of your iPhone or Apple Watch – even when their batteries are low! Beyond Apple’s ecosystem, it offers a high-precision fingerprint reader and robust smart home automation capabilities, making it a premium choice for modern smart homes.
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Key Features:
- Full integration with Apple Home and Apple Home Key support.
- High-precision fingerprint reader for up to 50 fingerprints.
- Remotely configurable passwords via Aqara Home app (requires Aqara Zigbee 3.0 hub).
- One-time local passwords for visitors and mechanical key for emergency.
- Compatible with Google Home, Alexa, IFTTT, and Aqara Home app for automations (with Aqara hub).
- Auto-lock feature with a built-in gyroscope and Do Not Disturb mode.
- Long battery life of up to 8 months (4 AA batteries included).
- USB-C port for emergency charging.
- Durable zinc alloy body with IP65 rating and BHMA Level 3 security standard.
- Local and AES encrypted storage for sensitive data like fingerprints.
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Pros:
- Seamless and intuitive Apple Home and Home Key experience.
- Fast and accurate fingerprint recognition.
- Excellent battery life and emergency charging option.
- Strong security and privacy features.
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Cons:
- Requires an Aqara Zigbee 3.0 hub for full smart home integration and remote features.
- NFC card is sold separately.
User Impressions: Apple users are particularly impressed with the U100’s Home Key functionality and seamless integration. The quick fingerprint recognition and the lock’s overall premium build quality are frequently praised by customers.
5. eufy Security Smart Lock C30, Keyless Entry, Built-in WiFi
The eufy Security Smart Lock C30 offers the ultimate convenience of built-in Wi-Fi, eliminating the need for a separate bridge or hub to connect to your home network. This means straightforward remote control from anywhere via the eufy Security app. Its design features durable physical buttons, providing a more tactile and error-resistant experience compared to touchscreens, ensuring reliability for everyday use.
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Key Features:
- Built-in Wi-Fi for remote control from anywhere using the eufy Security app (no bridge required).
- Multiple ways to open: physical key, voice commands (Alexa/Google Assistant), or physical buttons.
- Auto-lock feature to secure your door automatically based on time settings.
- Easy 15-minute DIY installation, compatible with most standard deadbolts.
- Seamless integration with eufy doorbell for comprehensive keyless entry.
- Durable (IPX3 waterproofing, -22℉ to 158℉ operating temperature).
- Wrong-try protection temporarily locks the system after multiple incorrect attempts.
- 18-month warranty and 24/7 customer service.
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Pros:
- No bridge or hub needed due to built-in Wi-Fi.
- Physical buttons are more tactile and reliable for some users.
- Easy installation and excellent customer support.
- Good integration with other eufy security products.
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Cons:
- Battery life (up to 5 months) is shorter than some competitors.
- IPX3 waterproofing is basic compared to higher ratings.
User Impressions: Users appreciate the eufy C30 for its hassle-free Wi-Fi connectivity and robust physical keypad. Many highlight the ease of setup and the reliability of the lock, especially for its price point, making it one of the solid best smart locks for homes for a wide audience.
6. Schlage Encode Smart WiFi Deadbolt Lock for Front Door
Schlage is a household name in locks, and their Encode Smart WiFi Deadbolt lives up to the reputation. With built-in Wi-Fi, this deadbolt offers unparalleled convenience, allowing you to control and monitor your door from virtually anywhere using the Schlage Home app. It’s built to the highest residential security, durability, and finish standards, ensuring a secure and reliable experience for years to come.
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Key Features:
- Built-in Wi-Fi compatibility for secure remote control via the Schlage Home app.
- Manage up to 100 access codes for keyless entry.
- View lock history, receive customizable notifications, and manage multiple locks.
- Voice control with Alexa and Google Home for hands-free convenience.
- Advanced security: encrypted connection, built-in alarm for forced entry, fingerprint-resistant touchscreen, BHMA highest residential rating.
- Easy installation in minutes with a screwdriver and Snap ‘n Stay design.
- Auto-lock with customizable time delays and one-touch exterior locking.
- Battery-operated (4 AA batteries included) with up to six months of battery life and low-battery indicator.
- Includes one physical backup key.
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Pros:
- Trusted brand with high security and durability ratings.
- Built-in Wi-Fi for true remote access without a hub.
- Large capacity for user access codes.
- Comprehensive app features and voice control.
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Cons:
- Touchscreen can show smudges over time (though fingerprint-resistant).
- Price point might be higher than simpler alternatives.
User Impressions: Schlage Encode users consistently praise its reliability, robust security features, and seamless integration with smart home ecosystems. The built-in Wi-Fi and the trusted brand name offer significant peace of mind.
7. Ghome Smart Deadbolt Lock for Front Door – Fingerprint
The Ghome Smart Deadbolt Lock offers a comprehensive multi-function unlock experience centered around its advanced 3D fingerprint recognition technology. Boasting an incredibly fast 0.2-second unlock time and an anti-counterfeiting algorithm, it prioritizes security while providing various convenient access methods. This makes it an ideal choice for busy individuals who want quick, secure entry without fumbling for keys or codes.
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Key Features:
- Multi-function unlock: 50 fingerprints, 50 PIN codes, temporary/one-time password, App control, 2 mechanical keys.
- Advanced third-generation 3D fingerprint recognition, unlocking in 0.2 seconds with anti-counterfeiting.
- Generate temporary access codes remotely for guests or service staff via the app (can generate without internet connection).
- Auto-lock settable from 1-1800 seconds, and one-touch lock from the outside.
- Safe and durable: abnormal opening alarm, -4°F to 122°F operating temperature, IP54 waterproof.
- Easy installation in minutes with a Phillips screwdriver, no drilling or wiring needed.
- Uses 4 AA batteries with up to 180 days of battery life.
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Pros:
- Extremely fast and secure fingerprint unlocking.
- Versatile temporary password generation for guests/rentals.
- Robust security features including alarms and anti-counterfeiting.
- Simple DIY installation.
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Cons:
- App control might require an internet connection for full functionality (though password generation can be remote without it).
- Not explicitly compatible with major smart home platforms like Alexa/Google Assistant without a separate gateway.
User Impressions: Customers are highly impressed with the Ghome lock’s lightning-fast fingerprint sensor, often citing it as the best feature. The various access methods and robust security measures also receive high marks, making it a strong contender among the best smart locks for homes focused on biometric access.
Choosing Your Ideal Smart Lock
Picking the best smart locks for homes ultimately comes down to your specific needs and priorities. Consider these factors:
- Connectivity: Do you need built-in Wi-Fi for remote access, or is Bluetooth and proximity control sufficient?
- Unlock Methods: Are fingerprints, keypads, app control, voice commands, or traditional keys most important to you?
- Compatibility: Does it integrate with your existing smart home ecosystem (Alexa, Google Home, Apple HomeKit)?
- Installation: Are you looking for a DIY-friendly option or willing to hire a professional?
- Security Features: Beyond convenience, what level of physical and digital security do you require?
- Battery Life: How often are you willing to change batteries?
By evaluating these points against the features of the smart locks above, you’ll be well on your way to making an informed decision and upgrading your home’s security with confidence.
Frequently Asked Questions about Smart Locks
Q1: What is a smart lock and how does it work?
A: A smart lock is an electromechanical lock that allows you to open and close your door using an app, fingerprint, keypad, or voice commands, rather than just a physical key. Many connect to your home Wi-Fi or Bluetooth, enabling remote control, monitoring, and integration with other smart home devices.
Q2: Are smart locks secure against hacking?
A: High-quality smart locks use advanced encryption methods (like AES 128-bit or 256-bit) to protect data and communication. While no device is 100% hack-proof, reputable brands invest heavily in security to prevent unauthorized access. Always keep your apps updated and use strong, unique passwords.
Q3: What happens if the smart lock battery dies?
A: Most smart locks are designed with backup options. They typically provide low battery warnings well in advance. If the battery does die, many models include a physical key override, a port for emergency charging (e.g., USB-C), or terminals for a 9V battery jump start.
Q4: Do I still need traditional keys with a smart lock?
A: It depends on the model. Many smart locks offer a traditional keyway as a backup for emergencies or personal preference. Others, like some August models, use your existing deadbolt and key. It’s generally recommended to keep a physical key in a secure place as a failsafe.
Q5: How easy is it to install a smart lock?
A: Most smart locks are designed for DIY installation and can be set up in 10-30 minutes with just a screwdriver. They typically replace your existing deadbolt. However, some more complex systems might require basic wiring or professional installation.
Q6: Can smart locks integrate with voice assistants like Alexa or Google Assistant?
A: Yes, many of the best smart locks for homes offer integration with popular voice assistants like Amazon Alexa, Google Assistant, and Apple HomeKit. This allows you to lock or unlock your door with simple voice commands, check door status, or incorporate them into smart home routines.
Q7: Are smart locks suitable for rental properties?
A: Absolutely! Smart locks are excellent for rental properties. They allow landlords to remotely manage access codes for tenants, cleaners, or maintenance, set temporary access, and monitor entry logs, eliminating the need for physical key handovers and rekeying.