Discovering the Best Smart Lock: A Wirecutter Guide for 2025

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With a focus on security, accessibility, and ease of use, we dive into the essential specifications that make each lock stand out. You’ll discover how these innovative devices can enhance your peace of mind, whether you’re at home or away. We also highlight the key considerations when choosing a smart lock, such as installation, battery life, and user compatibility.

This guide not only provides expert recommendations based on rigorous testing but also shares real-world experiences from users to give you a well-rounded perspective. By the end, you’ll be equipped with the knowledge you need to make an informed decision and find the best smart lock that suits your lifestyle. Join us as we unlock the future of home security and redefine what it means to keep your home safe in 2025.

## Understanding Smart Locks and Their Importance

Smart locks have gained significant popularity as homeowners increasingly prioritize convenience and safety. Unlike traditional locks, smart locks allow you to control access to your home through your smartphone, offering features like remote unlocking, access logs, and even integration with smart home systems. These enhancements not only provide peace of mind but also streamline your daily routines. Imagine arriving home with your hands full, and instead of fumbling for keys, your door unlocks automatically as you approach. It’s this blend of technology and everyday practicalities that makes smart locks an integral part of modern home security.

Key Features to Look for in a Smart Lock

When searching for the best smart lock, certain features can make a world of difference in both security and usability. Consider the following essential features:

Discovering the Best Smart Lock: A Wirecutter Guide for 2025 一
  • Keyless Entry: The primary allure of smart locks is their keyless operation. Look for models that allow you to unlock your door using a smartphone app or a PIN code.
  • Remote Access: The ability to grant access remotely right from your phone is incredibly useful, especially for guests or service providers.
  • Integration with Smart Home Systems: If you have other smart devices, ensure your lock can integrate with them. Compatibility with platforms like Alexa, Google Assistant, or Apple HomeKit can enhance your smart home ecosystem.
  • Battery Life and Backup Options: Considering that smart locks are battery-operated, check the battery life and if there’s a backup key option in case of power failure.
  • Security Features: Look for locks that offer advanced security features such as encryption, automatic locking, and alerts for unauthorized access attempts.
  • Popular Smart Lock Options for 2025

    Here are some smart lock options that stand out in 2025, each offering unique features tailored to different preferences:

    Smart Lock Model Key Features Price Range Battery Type Smart Home Compatibility
    August Smart Lock Pro Remote access, Auto-lock $229

  • $249
  • Rechargeable Alexa, Google Assistant
    Yale Assure Lock SL Keypad, Smart key $199

  • $219
  • AA Battery Apple HomeKit, Alexa
    Schlage Encode Built-in Wi-Fi, Keyless $249

  • $259
  • AA Battery Amazon Key, Alexa
    Kwikset Halo SmartKey security, Bluetooth $179

  • $199
  • AA Battery Alexa, Google Assistant

    Every model mentioned here caters to various needs, whether you prioritize direct app access, biometric features, or clever integration with home automation systems. Choose one that fits your lifestyle while giving you the comfort of enhanced security.

    Installation Considerations

    Installing a smart lock can vary in complexity depending on the model you’ve selected. Here are some points to keep in mind:

  • Compatibility with Existing Hardware: Before purchasing, check if the smart lock can fit on your current door’s hardware. Some models work only with specific brands or designs.
  • DIY vs. Professional Installation: Many smart locks are designed for easy DIY installation, requiring minimal tools and time. However, if you’re unsure, or if the lock includes advanced features, hiring a professional might be beneficial.
  • Follow Installation Instructions: Always follow the manufacturer’s instructions closely to ensure proper installation and functionality. Some locks may have specific steps that must be followed to avoid voiding the warranty.
  • Opting for a smart lock can elevate your home security, providing both convenience and peace of mind. With the array of options available, you can find the right fit for your security needs without compromising your comfort or lifestyle.


    A smart lock is essentially a modern twist on traditional locking systems, combining technology with traditional security. Instead of fumbling with keys, smart locks let you manage access to your home using devices like smartphones or keypads. They’re equipped with electronic components that connect to your home network, often using Bluetooth or Wi-Fi. This means you can unlock your door from anywhere, whether you’re on the couch or miles away, by simply tapping your phone.

    Discovering the Best Smart Lock: A Wirecutter Guide for 2025 二

    The real advantage of smart locks lies in their ability to enhance home security while also providing maximum convenience. With accompanying apps, you can easily monitor who comes and goes, receive alerts about access attempts, and even grant temporary access to family or visitors without needing to be physically present. It’s this level of control and peace of mind that makes smart locks an appealing choice for so many homeowners today.


    What is a smart lock and how does it work?

    A smart lock is a locking mechanism that utilizes electronic components and connectivity to allow users to control access to their doors via smartphones, keypads, or other devices. They work typically through Bluetooth or Wi-Fi, enabling remote access and monitoring through dedicated apps, enhancing security and convenience.

    Do I need a special door or hardware for a smart lock?

    Most smart locks are designed to be compatible with standard residential doors, but it’s essential to check the specifications before purchase. Some models may require specific hardware compatibility, so verifying that your door’s existing hardware can accommodate the new lock is important.

    How do I install a smart lock?

    Installing a smart lock can often be a straightforward DIY project. Most models come with detailed instructions, and many can replace your current deadbolt with minimal tools. However, if you’re not confident in your handy skills or if the installation involves complex wiring, hiring a professional might be advisable.

    What if the battery runs out?

    Most smart locks utilize batteries that can last several months, depending on usage. Many models have a low-battery notification feature to warn you when the battery needs replacing. Some locks also offer a backup key entry option or a way to provide emergency power via a USB port if the batteries die.

    Are smart locks safe?

    Yes, smart locks are built with advanced security features, including encryption and two-factor authentication. They provide a higher level of protection than traditional locks in many cases. However, as with any technology, it’s essential to choose high-quality products and practice good security habits, such as regularly updating passwords and ensuring your Wi-Fi network is secure.