A Comprehensive Guide to Buying Wi-Fi Smart Door Locks

Your Guide to buying the best Wi-Fi smart door locks


Wi-Fi smart door locks are becoming increasingly popular due to their convenience and enhanced security features. With so many different models and features available, it can be difficult to determine which lock is best for you. This buying guide will provide you with the essential information you need to make an informed decision and purchase the perfect Wi-Fi smart door lock for your home. We'll explore the different types of locks available, the features to look for, and the cost considerations to keep in mind. By the end of the guide, you'll be equipped with all the knowledge you need to make a confident purchase.

Key features

  1. Security: Ensure the lock is compatible with your existing security systems and has reliable encryption for online access.
  2. Compatibility: Look for a lock that can be easily integrated with Amazon Alexa, Google Home, and other smart home systems.
  3. Connectivity: Choose a lock that is capable of both Wi-Fi and Bluetooth, as well as that can easily connect to mobile devices.
  4. Ease of Installation: Make sure your chosen lock is easy to install and comes with detailed instructions for setup.
  5. Battery Life: Check to see how long the battery will last and if the model you are considering has an internal battery backup.
  6. Remote Access: Determine if the lock has the ability to allow for remote access, such as through an app or website.
  7. Price: Set a budget and compare the features you want with the different models available in that range.

See the most popular Wi-Fi smart door locks on Amazon

Important considerations


  • Security: Wi-Fi Smart door locks offer a high level of security and protection, as they require a passcode or biometric method of entry and can be easily programmed to allow access to specific people.
  • Convenience: Wi-Fi Smart door locks are highly convenient, as they can be accessed remotely and do not require a physical key to open the door.
  • Customization: Wi-Fi Smart door locks can be easily customized to fit any needs, with programming features such as auto-lock and user access control.
  • Integration: Wi-Fi Smart door locks can be integrated with other smart home technologies, such as home security systems and digital assistants, for enhanced security and convenience.


  • Price - Wi-Fi smart door locks tend to be more expensive than traditional locks, and the added features and convenience often come with a price.
  • Power Source - In order for Wi-Fi locks to function, they must have a power source. This may be a battery or a hardwired connection. If the power source fails, then the lock may stop functioning.
  • Security Concerns - Wi-Fi locks can be vulnerable to hacking or infiltration. This can be a major concern, especially if the lock is connected to other devices in your home.
  • Compatibility - Wi-Fi locks may need to be compatible with other devices in your home, such as home assistants, smart phones, etc. This may limit the selection of locks.

Best alternatives

  1. Bluetooth Smart Door Lock - A device that uses Bluetooth technology to lock and unlock doors in a secure manner.
  2. NFC Door Lock - A device that uses Near Field Communication technology to securely lock and unlock doors.
  3. Electromagnetic Door Lock - A device that uses electromagnetism to lock and unlock doors in a secure manner.
  4. Keypad Door Lock - A device that uses a keypad to lock and unlock doors in a secure manner.

Related tools, supplies, and accessories

  • Wi-Fi Smart Door Lock - A digital door lock that uses Wi-Fi to connect to your phone for convenient unlocking and locking access.
  • Key Fobs - A small physical key that is used to quickly and easily unlock the door.
  • Key Cards - Credit card sized key cards that can be programmed to work with the door lock.
  • Connectivity Hubs - A small box with a built-in Wi-Fi connection that is used to connect your smart door lock to your home's Wi-Fi network.
  • Internet Gateway - A device that is used to bridge a Wi-Fi connection from your home to the Internet, allowing your smart door lock to be controlled remotely.
  • Power Sources - Batteries or other power sources to keep your door lock powered for efficient operation.

Common questions

  1. What features should shoppers consider when looking for a Wi-Fi smart door lock?
    Shoppers should consider the security and access features of a Wi-Fi smart door lock, such as whether the lock is compatible with home security systems, offers biometric authentication, has geofencing capabilities, and/or is able to be locked/unlocked remotely.
  2. How much does a Wi-Fi smart door lock typically cost?
    The cost of a Wi-Fi smart door lock can vary greatly depending on the features and brand. Generally, they range from $100 to $500+.
  3. Are there any installation requirements for a Wi-Fi smart door lock?
    Yes, depending on the kind of lock, some may require professional installation, while others may be able to be installed without professional help. It’s important to read the product specifications carefully to determine the installation requirements.
  4. What is the expected battery life of a Wi-Fi smart door lock?
    The expected battery life of a Wi-Fi smart door lock can vary depending on the model and features, but generally they should last up to a year before needing to be replaced.
  5. Are there any safety concerns with using a Wi-Fi smart door lock?
    Yes, it’s important to research the security features offered by the lock to ensure your home is secure and that the lock is protected from hackers. It’s also important to consider the physical security of the lock itself and ensure it is installed correctly to prevent forced entry.


An interesting fact about Wi-Fi smart door locks is that they can be programmed to open for specific visitors. For instance, if you are expecting a visitor, you can set the door lock to recognize their smartphone and allow them entrance. This can also be done for delivery people, allowing them to access your home for deliveries even when you’re not there. This feature adds an extra layer of convenience and security to your home. Source

Disclaimer: This buying guide was not created by humans, and it is possible that some of it's content is inaccurate or incomplete. We do not guarantee or take any liability for the accuracy of this buying guide. Additionally, the images on this page were generated by AI and may not accurately represent the product that is being discussed. We have tried to convey useful information, but it is our subjective opinion and should not be taken as complete or factual.