Issue #146527 • December 21, 2025

Smart Locks: Keyless Home Security Solutions hero background
Smart Locks

Secure Your Home with Smart Locks

Explore keyless entry solutions for modern security needs.

Content last updated December 21, 2025

Introduction

Smart locks are revolutionizing home security by eliminating the need for traditional keys, offering convenience, flexibility, and enhanced safety. With the rise of keyless entry systems, homeowners can easily control access to their properties remotely. Imagine being able to lock or unlock your door from anywhere using just your smartphone. This is particularly beneficial for busy families, frequent travelers, or anyone who wants to enhance their home's security without the hassle of carrying keys. Smart locks often integrate with existing home automation systems, allowing for seamless connectivity and control. Many models also come equipped with features like activity logs, alerts, and temporary access codes for guests. As technology advances, smart locks have become more accessible and user-friendly, making them a worthwhile investment for anyone looking to upgrade their home security. This article will compare 15 of the top smart locks available today, analyzing their features, pricing, and consumer feedback, so you can make an informed decision for your home.

I've examined countless options on Amazon to bring you this carefully selected lineup of exceptional products.

LOCKSTAR Smart Lock
🚀 Best Premium ⭐ Top Rated Prime

4.7 out of 5 stars (1,534 reviews)
LOCKSTAR LS-SDL Smart Keyless Entry Door Lock
The LOCKSTAR Smart Door Lock offers multiple access methods including a secure app, fingerprint scanning, keypad codes, and traditional keys. With a solid rating of 4.7 out of 5 based on 1,534 reviews, users appreciate its ease of installation and convenience for busy lifestyles, making it an excellent choice for home security.

Overview

The LOCKSTAR Smart Door Lock combines modern technology with user-friendly features. It allows for keyless entry through an app, fingerprint recognition, keypad codes, RFID card access, and traditional keys, catering to various user preferences. This lock is particularly advantageous for rental properties due to its remote access capabilities and complete control via the app.

Installation & Features

Installation is straightforward, requiring only a screwdriver. The lock fits most standard doors and comes with an easy-to-follow installation guide. Key features include auto-lock functionality, real-time notifications for lock activity, and event history tracking via the app. This ensures peace of mind by allowing homeowners to monitor who enters their home.

What We Love
  • Multiple access methods (app, fingerprint, keypad, card, traditional key)
  • Easy DIY installation
  • Real-time notifications and event history
  • Auto-lock feature for added convenience
  • Ideal for rental properties
The Trade-offs
  • Requires Wi-Fi for full functionality
  • Battery life may vary with usage
  • Fingerprint reader may need occasional recalibration

August Smart Lock
👑 Iconic Prime

4.0 out of 5 stars (11,290 reviews)
August AUG-SL05-M01-S01 Wi-Fi Smart Lock
The August Home Smart Lock is praised for its seamless integration with existing deadbolts and its powerful app control. It has a 4.0 out of 5 rating from over 11,290 users, highlighting its convenience and reliability, particularly for those seeking smart home compatibility without altering their door's exterior.

Overview

This lock upgrades your existing deadbolt, maintaining the original look while adding smart functionality. Its compatibility with Amazon Alexa and Google Assistant allows for voice commands, enhancing convenience in daily life. Users appreciate the ability to grant temporary or permanent access through the app, eliminating the need for physical keys.

Ease of Use

Installation is quick, typically taking around 10 minutes, making it suitable for those without extensive DIY skills. The lock features auto-lock and auto-unlock capabilities, providing hands-free convenience. With a compact design, it fits snugly over most standard deadbolts, ensuring a smart upgrade without compromising aesthetics.

What We Love
  • Fits over existing deadbolts for easy upgrade
  • Voice control with Alexa and Google Assistant
  • Quick 10-minute installation
  • Auto-lock and unlock features for convenience
  • Elegant design maintains curb appeal
The Trade-offs
  • Requires a Wi-Fi connection for full functionality
  • Additional hardware needed for keypad access
  • May not fit all deadbolt types

Veise RZ07 Smart Lock
🏆 Best Overall 🎯 Editor's Choice ⭐ Top Rated Prime

4.3 out of 5 stars (2,647 reviews)
Veise RZ07 7-in-1 Keyless Entry Smart Lock
The Veise RZ07 Smart Lock offers an impressive 7-in-1 access solution, earning a 4.3 out of 5 rating from 2,647 reviews. Users value its affordability while enjoying advanced features like remote control via an app, making it suitable for both homeowners and rental properties.

Overview

The Veise RZ07 is designed for versatility, offering multiple entry methods including fingerprint access, app control, and keypad entry. This smart lock allows for remote management, making it an excellent choice for those who frequently grant access to guests or service providers.

Security Features

This lock includes enhanced security features such as auto-lock, one-touch locking, and a low battery alert system. With storage for up to 50 fingerprints and over 250 user codes, it is particularly useful for larger households or properties with frequent visitors.

What We Love
  • 7-in-1 access options
  • Affordable pricing
  • Remote control via app
  • High fingerprint storage capacity
  • User-friendly features
The Trade-offs
  • Performance may vary based on Wi-Fi signal
  • Limited integration with smart home systems
  • Installation may require some technical skills

eufy Smart Lock C30
⚡ Best Performance Prime

4.2 out of 5 stars (2,097 reviews)
eufy Security C30 Keyless Entry Smart Lock
The eufy Security Smart Lock C30 combines built-in Wi-Fi and a keypad for keyless entry, receiving a solid 4.2 out of 5 from 2,097 users. Its competitive pricing and robust features make it a favorite among budget-conscious homeowners looking for reliable smart security solutions.

Overview

This smart lock features a built-in Wi-Fi connection, allowing for easy remote access without needing an additional hub. Users appreciate its straightforward installation process and the ability to manage access through the eufy Security app.

Security and Durability

The C30 is designed to withstand harsh weather conditions with an IPX3 waterproof rating, making it suitable for outdoor installation. It features auto-lock capabilities, ensuring that users never have to worry about forgetting to secure their home.

What We Love
  • Built-in Wi-Fi for remote access
  • Affordable pricing
  • Easy installation
  • Durable with IPX3 rating
  • User-friendly app for access management
The Trade-offs
  • Requires 4 AA batteries not included
  • Limited advanced security features compared to pricier models
  • Occasional app connectivity issues reported

eufy Smart Lock S230

4.2 out of 5 stars (1,899 reviews)
eufy Security S230 Fingerprint Smart Lock
The eufy Security Smart Lock S230 impresses with its 10,000 mAh rechargeable battery and fast fingerprint recognition, rated 4.2 out of 5 by 1,899 users. Its premium features and ease of use make it an excellent choice for tech-savvy homeowners.

Overview

With a robust battery providing up to one year of use on a single charge, the S230 stands out for its convenience. The AI self-learning fingerprint feature enhances unlocking speed over time, making it user-friendly and efficient.

Installation and Compatibility

Installation is straightforward and requires no additional tools beyond a screwdriver. The S230 is compatible with various smart home systems, allowing it to integrate seamlessly into existing setups.

What We Love
  • Long-lasting rechargeable battery
  • Fast fingerprint recognition
  • User-friendly installation
  • Compatible with multiple smart home systems
  • High durability with BHMA certification
The Trade-offs
  • Premium pricing may not suit all budgets
  • Limited additional features compared to competitors
  • Fingerprint recognition may require regular updates

Aqara Smart Lock U100

4.1 out of 5 stars (2,006 reviews)
Aqara U100 Fingerprint Keyless Entry Smart Lock
The Aqara Smart Lock U100 excels with Apple Home Key support and multiple unlocking options, achieving a 4.1 out of 5 from 2,006 users. Its integration with smart home systems makes it a strong contender for tech enthusiasts.

Overview

This smart lock offers fingerprint access along with a touchscreen keypad and mechanical key for emergencies, providing users with flexibility. Its compatibility with Apple HomeKit enhances its appeal for Apple users.

Security Features

The U100's IP65 weatherproof rating and robust build ensure durability, making it suitable for various climates. The lock also features an auto-lock function and Do Not Disturb mode for added privacy.

What We Love
  • Multiple access methods including Apple Home Key
  • Robust weatherproof design
  • Easy installation
  • Flexible app management options
  • Highly secure biometric technology
The Trade-offs
  • Requires Aqara Zigbee hub for full functionality
  • Battery life may vary based on usage
  • Fingerprint sensor can be slow in cold weather

Philips Wi-Fi Smart Lock
⭐ Top Rated Prime

4.5 out of 5 stars (264 reviews)
Philips DDL242X-1HW Wi-Fi Keyless Entry Smart Lock
The Philips Wi-Fi Door Lock is an affordable option with a solid 4.5 out of 5 rating from 264 reviews, providing a range of unlocking methods and remote control capabilities, making it a practical choice for homeowners.

Overview

This smart lock offers multiple ways to unlock, including app access, fingerprint scanning, passcodes, and voice commands through Alexa or Google Assistant. Its built-in Wi-Fi eliminates the need for an additional hub.

Convenience Features

The Philips lock includes an auto-lock feature, ensuring your home remains secure without additional effort. Users appreciate the real-time notifications that inform them of who accesses their home.

What We Love
  • Multiple unlocking options available
  • Built-in Wi-Fi for easy access
  • Affordable pricing
  • Auto-lock feature for security
  • Real-time notifications for access events
The Trade-offs
  • Requires 4 or 8 AA batteries not included
  • Limited advanced features compared to premium models
  • Voice control setup may be complicated for some users

eufy Smart Lock C33

4.2 out of 5 stars (529 reviews)
eufy C33 Keypad Door Lock with Handle
The eufy Smart Lock C33 provides excellent keyless entry functionality with a user-friendly design, earning a 4.2 out of 5 rating from 529 users. Its integration of fingerprint and keypad access makes it a versatile option for various households.

Overview

This smart lock features a handle grip for easy access and advanced biometric technology for fingerprint recognition. The C33 allows for remote control via the app, making it convenient for users on the go.

Security Features

The lock is designed to operate efficiently in various weather conditions, with an IP53 waterproof rating, ensuring reliability. An easy installation process makes it accessible for most DIY enthusiasts.

What We Love
  • Integrated handle for easy access
  • Advanced fingerprint recognition
  • Remote control via app
  • Weatherproof design for durability
  • Quick installation process
The Trade-offs
  • Requires batteries not included
  • Fingerprint reader may need calibration
  • Limited advanced features compared to higher-end models

August Home Smart Lock
👑 Iconic

4.0 out of 5 stars (11,290 reviews)
August Home AUG-SL05-M01-G01 Wi-Fi Smart Lock
The August Home Matte Black Smart Lock is recognized as an overall pick, receiving a 4.0 out of 5 from 11,290 users. It combines practicality with style, offering a seamless smart upgrade for existing deadbolts without compromising design.

Overview

This lock fits over your existing deadbolt, providing a smart upgrade without changing the exterior look of your door. It integrates well with various smart home systems, allowing for voice control via Alexa and Google Assistant.

User Experience

Installation takes only minutes, and the app enables easy management of guest access. Features like auto-lock and unlock add convenience to daily routines, making it a favored choice among users.

What We Love
  • Overall pick for smart locks
  • Fits over existing deadbolts
  • Voice control compatibility
  • Quick installation process
  • User-friendly app for access management
The Trade-offs
  • Requires Wi-Fi for full features
  • May not fit all deadbolt designs
  • Additional hardware needed for keypad access

Veise VE018 Smart Lock
⭐ Top Rated Prime

4.4 out of 5 stars (193 reviews)
Veise VE018 Fingerprint Keyless Entry Smart Lock
The Veise VE018 Smart Knob Handle Lock offers a versatile entry solution, rated 4.4 out of 5 by 193 users. Its affordability and range of features make it suitable for various entry points, including homes and offices.

Overview

This lock offers multiple unlocking methods including fingerprint access, app control, and PIN codes. It is particularly beneficial for landlords and families needing flexible access management.

Security Features

The VE018 includes auto-lock functionality and is tested for durability, making it reliable for everyday use. Its easy installation process ensures that users can set it up without professional help.

What We Love
  • Multiple access methods available
  • Affordable pricing
  • Easy to install with no drilling required
  • Durable construction
  • User-friendly app for access management
The Trade-offs
  • Fingerprint recognition may require calibration
  • Limited advanced features compared to pricier models
  • Battery life can vary based on usage

eufy Smart Lock C220
💰 Best Value ⭐ Top Rated

4.3 out of 5 stars (3,425 reviews)
eufy C220 Fingerprint Keyless Entry Smart Lock
The eufy Security Smart Lock C220 combines affordability with functionality, achieving a 4.3 out of 5 rating from 3,425 users. Its built-in Wi-Fi and app control make it a practical choice for homeowners looking for smart security.

Overview

This smart lock features a fingerprint reader and a user-friendly app for remote management. Its affordability does not compromise its security features, making it accessible for many homeowners.

Security and Durability

With an IP53 waterproof rating, the C220 is designed for outdoor use. It also includes auto-lock capabilities, ensuring that your home remains secure when you forget to lock the door.

What We Love
  • Affordable pricing
  • Built-in Wi-Fi for remote access
  • User-friendly app for management
  • IP53 rating for outdoor durability
  • Quick installation process
The Trade-offs
  • Requires 4 AA batteries not included
  • Limited advanced security features compared to premium models
  • Fingerprint recognition may need regular updates

LNDU Smart Lock WL01

4.9 out of 5 stars (28 reviews)
LNDU WL01 Fingerprint Keyless Entry Smart Lock
The LNDU Smart Lock WL01 impresses with its versatile entry options and a high rating of 4.9 out of 5 from 28 users. Its advanced features and easy installation make it a strong contender for modern homes.

Overview

This smart lock offers a variety of unlocking methods including fingerprint, keypad, and app control. Its ANSI Grade 3 certification ensures security while its user-friendly features make it suitable for all households.

Convenience and Security

The WL01 includes a long-lasting battery and emergency charging options, making it reliable for daily use. Its compatibility with smart home systems enhances its functionality.

What We Love
  • Multiple unlocking methods available
  • High user satisfaction rating
  • Long-lasting battery
  • Easy to install
  • User-friendly app for management
The Trade-offs
  • Limited advanced features compared to pricier options
  • Battery life can vary based on usage
  • Fingerprint reader may require calibration

Firstriver Smart Lock

5.0 out of 5 stars (30 reviews)
Firstriver Smart Lock with Fingerprint and Wi-Fi
The Firstriver Keyless Entry Smart Lock stands out with a perfect 5.0 rating from 30 users. Its multiple unlocking options and reliable performance make it a great choice for those seeking high security and convenience at an affordable price.

Overview

This smart lock offers various unlocking methods including fingerprint, keypad, and app control. With built-in Wi-Fi, it provides remote access without the need for additional hubs.

User Experience

The lock features an auto-lock option for added security, ensuring that doors are secured after closing. Its user-friendly app allows for easy management of access and monitoring.

What We Love
  • Multiple unlocking methods
  • Perfect user rating
  • Affordable pricing
  • Auto-lock feature for security
  • User-friendly app for access management
The Trade-offs
  • Requires 4 AA batteries not included
  • Limited advanced features compared to premium models
  • Fingerprint recognition may require calibration

eufy Smart Lock C33 Nickel

4.2 out of 5 stars (529 reviews)
eufy C33 Keypad Lock with Handle
The eufy Smart Lock C33 provides reliable keyless entry capabilities with a solid rating of 4.2 from 529 users. Its combination of fingerprint and keypad access makes it ideal for families and rental properties.

Overview

This smart lock features advanced fingerprint recognition technology and integrates a handle for ease of use. Its app control allows for remote access management, making it convenient for busy households.

Durability and Security

With an IP53 rating, the C33 is designed to withstand various weather conditions. Its easy installation process is suitable for a variety of door types.

What We Love
  • Integrated handle for easy access
  • Advanced fingerprint recognition
  • Remote control via app
  • Weatherproof design for durability
  • Quick installation process
The Trade-offs
  • Requires batteries not included
  • Fingerprint reader may need calibration
  • Limited advanced features compared to higher-end models

Smart Lock Front Door Set

4.8 out of 5 stars (50 reviews)
Smart Lock with Wi-Fi and Fingerprint Access
The Smart Front Door Lock Set impresses with a 4.8 out of 5 rating from 50 users. Its built-in Wi-Fi and multiple unlocking options provide excellent value for homeowners seeking convenience and security.

Overview

This smart lock features various unlocking methods including fingerprint, keypad, and app control. It's designed to enhance home security while offering flexibility for different user preferences.

User Experience

The smart lock is easy to install and integrates seamlessly with existing door structures. Its user-friendly app allows for event tracking and access management.

What We Love
  • Multiple unlocking methods
  • High user rating
  • Affordable pricing
  • Easy to install
  • User-friendly app for management
The Trade-offs
  • Requires batteries not included
  • Limited advanced features compared to premium models
  • Fingerprint recognition may require calibration

Frequently Asked Questions

When selecting a smart lock, consider features like keyless entry options, remote access capabilities, and integration with smart home systems. Additionally, evaluate the price range; for example, the LOCKSTAR Smart Lock is priced at USD139.97, offering multiple access methods, while the eufy Smart Lock C30 is a more budget-friendly option at USD58.98.

To maintain your smart lock, regularly check for software updates and clean the exterior with a soft, damp cloth. Avoid using harsh chemicals that could damage the finish. For instance, the August Smart Lock and eufy Smart Lock S230 provide easy installation and require minimal maintenance.

Battery life can differ significantly; for example, the eufy Smart Lock S230 features a long-lasting 10,000 mAh rechargeable battery that can last up to a year on a single charge, while the eufy Smart Lock C33 operates for up to 12 months. Be sure to check the specifications for each model to find one that suits your needs.

Budget smart locks like the eufy Smart Lock C30 may offer basic features, such as remote access and standard locking mechanisms, while premium options like the LOCKSTAR Smart Lock include advanced features like fingerprint recognition and extensive event history tracking. Assess your security needs and choose accordingly.

Most smart locks are designed for easy installation, often requiring just a screwdriver. For example, the August Smart Lock can be installed in about 10 minutes without special tools. Always refer to the installation manual for specific instructions.

Check the smart lock specifications for compatibility with standard door sizes and deadbolt types. Models like the eufy Smart Lock C30 and August Smart Lock are designed to fit most standard US doors, making them versatile options for homeowners.

If your smart lock malfunctions, consult the manufacturer's troubleshooting guide. Most models, like the LOCKSTAR Smart Lock and Veise RZ07 Smart Lock, include backup physical keys for emergency access. Ensure you have these available for such situations.

Make the Right Choice

Choosing the right smart lock can be a game-changer for your home security. Remember to assess your specific needs: do you want remote access, guest codes, or integration with smart home systems? By focusing on these aspects, you can select a product that not only enhances security but also adds convenience to your daily life. Don't forget to read user reviews and check product warranties for peace of mind. With the right smart lock, securing your home becomes easier than ever!

Explore your options and upgrade your home's security today!