7 Best Automatic Smart Dog Doors

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Key Takeaways

  • The Power Pet Large Electronic Pet Door (PX-2) is the best overall smart dog door.
  • It will take 3-6 hours to install an automatic smart dog door, depending on your expertise and the door’s complexity.
  • Automatic smart dog doors are weatherproof and have built-in safety features to prevent break-ins and burglaries.

If you’re a tech-savvy pet owner looking, finding an automatic smart doggie door can be a game changer. But what are the best ones worth considering?

The five best automatic smart dog doors include the following.

  1. Power Pet Large Electronic Pet Door (PX-2)
  2. PetSafe Electronic SmartDoor Pet Door
  3. PlexiDor Performance Electronic Dog Door
  4. SureFlap Microchip Pet Door
  5. AutoSlide - Automatic Dog Door

These innovative pet doors provide convenience and security and integrate seamlessly with your smart home technology. Each product has been personally tested in our homes. In this comprehensive guide, we'll share the top 5 picks for the best automatic smart dog doors on the market, so you can find the perfect fit for you and your pup.

In this article

5 Best Automatic Smart Dog Doors: Top Smart Doggie Door Picks for Tech-Savvy Pet Owners

Smart dog doors are a game-changer for pet owners looking to provide their furry friends with the freedom to come and go as they please. The pet doors can open and close automatically, so only your pets can get in or out.

These innovative devices combine convenience with security, allowing your dog to have outdoor access without compromising the safety of your home. One of the main benefits of electronic dog doors is the ability to control and monitor your dog's activities.

With the continuous advancement of technology, a smart pet door will provide enhanced security and convenience. So, let’s dive in and explore these fantastic solutions designed to make life easier for you and your furry friend.

1. Power Pet Large Electronic Pet Door (PX-2)

Power Pet Large Electronic Pet Door
Power Pet Large Electronic Pet Door

We highly recommend the High Tech Pet Power Pet Large Electronic Pet Door PX-2 for its exceptional performance, design, and security. This advanced pet door truly stands out from other electronic options on the market.

This motor-driven door is activated by an ultrasonic collar, ensuring that only your pet can enter and exit without any hassle. The airtight seal and automatic deadbolt locking feature add extra security to our home.

This gives us peace of mind knowing that the pet door is weatherproof and intruder-resistant. The door panel is made from super-strength, bulletproof resin for added durability.

However, there were a few downsides. The pet sensor requires a specific, expensive battery which can be a drawback for some. Additionally, some users have reported issues with the battery charging system after a few years.

Why You Should Use This

What impressed us was the directional sensing system. It only opens the door when our pet directly approaches it, preventing any unnecessary opening and closing.

Plus, the 4-way access control allows us to choose from In Only, Out Only, Full Access, or Closed and Locked modes, giving us complete control over our pet's movements. Its great features make it worth considering for anyone looking to purchase a secure and reliable smart dog door


  • Motor-driven and ultrasonic collar activated
  • Directional sensing system for accurate activation
  • 4-way access control for versatile use
  • Available in two sizes


  • Expensive, specific battery for pet sensor

2. PetSafe Electronic SmartDoor Pet Door

PetSafe Electronic SmartDoor Pet Door
PetSafe Electronic SmartDoor Pet Door

This PetSafe Electronic Pet Door is one of the best smart dog door products. It can be used as both a dog or cat door, and only the pets can fit through because of the additional security features to keep it locked.

This is a fantastic option for large pets, allowing them the freedom to move while keeping your home secure. The door operates on battery power, so there's no need to worry about electrical connections.

We found that the unlocking mechanism can be a bit noisy, and it took our pets some time to adapt to it. However, with a little patience and encouragement, they soon became comfortable using the door.

Why You Should Use This

Our dogs can now go in and out as they please without compromising the safety of our house. This smart door is especially useful for households with multiple pets, as it can be programmed for up to 5 electronic keys.

The door hooks up to your pet’s collar, so it’s easier to control and track. If you're considering a smart pet door, the PetSafe Electronic Smart Door is worth checking out for its customizable settings, multiple pet compatibility, and easy-to-install design.


  • Customizable access settings
  • Waterproof electronic keys for pets' collars
  • Can be used with up to 5 electronic keys for multiple pets
  • Compatible with your pet’s collar


  • Requires batteries
  • Can be noisy at times

3. PlexiDor Performance Electronic Dog Door

PlexiDor Performance Electronic Dog Door
PlexiDor Performance Electronic Dog Door

The PlexiDor Performance Electronic Pet Door offers secure and convenient access for your furry friends and is worth the investment. It has been a game changer for our pets.

The door accommodates dogs up to 125 pounds and all cats, which is perfect for our household with a variety of pet sizes. The hardened aluminum frames boast a scratch-resistant, powder-coated finish that can withstand daily use by our pets.

However, the installation process might be challenging for some, as it requires professional assistance or skilled DIY work. Additionally, the outer frame's size is larger than the inner one, which may pose some issues during installation.

Why You Should Use This

One feature that stands out is the security it provides. This electronic pet door is always securely locked with a ¼ inch stainless steel deadbolt when inactive, ensuring no unwanted critters can enter our home.

The easy one-touch programming allowed us to set up customized codes and timing for how long the door remains open, providing an added layer of convenience. Despite the potential installation challenges, it's a worthwhile investment for your furry friends.


  • Accommodates large dogs and cats
  • Secure locking with stainless steel deadbolt
  • Easy programming and customization
  • Comes with two PDE collar keys & a wall install kit


  • Extremely expensive
  • Complex door installation

4. SureFlap Microchip Pet Door

SureFlap Microchip Pet Door
SureFlap Microchip Pet Door

The SureFlap Microchip Pet Door is a must-have for pet owners who want a smart and secure pet door that keeps unwanted animals out. It has made a significant difference in our pet's safety and comfort.

Installation was a breeze -- the battery-powered door can be placed virtually anywhere, from doors to walls and windows. However, it's worth noting that additional accessories are required for glass and wall installations.

Why You Should Use This

The pet door uses RFID technology to read our pet's microchip, preventing intruder animals from entering and ensuring only our pet has access. Our pet has been enjoying the freedom the SureFlap Microchip Pet Door provides.

We appreciate the added security of knowing no unwanted animals can enter our home. This pet door is perfect for pet owners to create a safe space while providing easier access outdoors.


  • Compatible with all common microchip types
  • Stores up to 32 pets for selective entry
  • Battery-powered and easily installed in doors, windows, or walls


  • RFID collar tag required for non-microchipped pets

5. AutoSlide - Automatic Dog Door

AutoSlide - Automatic Dog Door
AutoSlide - Automatic Dog Door

The AutoSlide Automatic Dog Door is a worthwhile investment for pet owners looking for an efficient and reliable smart dog door with RFID technology. I loved the RFID Pet Tag System and the level of security it provides.

This feature allows the door to identify our pets and permits only those wearing the K9 tags to enter or exit. This smart system helps prevent unwanted animals from accessing our home through the dog door.

However, we must note some potential drawbacks. For those in cold climates, the AutoSlide may not function well if installed outside. Additionally, if your door is heavier, the AutoSlide system may struggle to work correctly.

Why You Should Use This

Aside from the convenient pet access, we appreciate the AutoSlide door's durability and reliability. High-quality materials and a two-year warranty ensure we can rely on this smart dog door system for years.

One feature that stands out is the easy installation and customization options. The AutoSlide can be equipped with additional sensors and controls, adding to its user-friendliness.

It may take some trial and error to ensure functionality and safety, but the benefits far outweigh the drawbacks.


  • Unique RFID Pet Tag System
  • Durable and Reliable
  • Easy Installation and Customization
  • Auto reverse safety system


  • Possible weather-related issues

Are Automatic Smart Dog Doors Weatherproof?

When choosing a smart dog door, one of the main concerns for many pet owners is its ability to withstand different weather conditions. First, you must understand that not all automatic smart dog doors are created equal.

Some smart dog doors on the market are designed with weatherproof features in mind. These doors typically have energy-efficient flaps, tight seals, and sturdy materials to keep the elements out.

Additionally, we may find models that incorporate insulation to maintain a comfortable indoor temperature. While selecting a smart dog door, verifying the materials used in the product is crucial.

Look for doors made from high-quality, durable materials like PVC or aluminum, which provide better insulation and durability than cheaper alternatives. Remember that proper installation is also a key factor in ensuring weatherproofing.

Following the manufacturer's instructions and, if necessary, seeking professional assistance can ensure a tight and secure fit. This, in turn, will make the smart dog door more effective in keeping the weather outside and providing a comfortable environment for our furry friends.

Are Automatic Doggie Doors Safe From Burglars?

We know that safety is a major concern for many pet owners when considering an automatic dog door. Let's go over some points to address this concern.

First of all, choosing the right size dog door is essential. This means finding one that is:

  • Suitable for your dog's breed and size
  • Prevents intruders and other animals from entering

Many smart dog doors on the market come with advanced security features, such as:

  • Microchip or RFID collar tags
  • Electronic locking mechanisms
  • Security covers

These features ensure that only your pet can use the door, minimizing the risk of burglars gaining entry. To further enhance security, consider the following tips:

  • Opt for a door that can be locked or deactivated during nighttime
  • Keep the area around the door well-lit
  • Install security cameras or motion-activated lights

Remember, no product is 100% burglar-proof. However, by selecting the appropriate size and taking additional security measures, we can rest assured that our homes and pets will remain safe when using an automatic doggie door.

How Much Time Does It Take to Install a Smart Dog Door?

Installing a smart dog door is a straightforward process, but the time it takes can vary depending on several factors. Let's break down the steps and the estimated time needed for each.

Choosing the right size and location

Before diving into the installation, we need to make sure we choose the right size for our furry friend and find the perfect location for the smart dog door.

This might take a couple of hours researching and measuring. The automatic pet door should be installed in an area with enough space too.

Gathering the tools

Once we've picked the right size and location, we'll need to gather the necessary tools for the installation. This could take 15-30 minutes if we have everything on hand.

Cutting the opening

This step requires cutting an opening in the door or wall, depending on where we've decided to install the smart dog door. It's crucial to follow the manufacturer's guidelines for this step.

Expect this part to take around 1-2 hours, depending on our experience with power tools. Electronic pet doors can be complex for beginners.

Assembling and mounting

Here, we'll prepare the smart dog door components and mount them into the opening we've created. It's essential to follow the instructions step by step, taking our time to ensure a secure fit.

This step is likely to take around 1-2 hours, depending on the complexity of the smart dog door model. In summary, the total time to install a smart dog door can range from 3.5 hours to around 6 hours, depending on the factors we've discussed.

Remember, this is an estimate, and our own experience may vary. Installing a smart dog door can be a fun and rewarding project for us and our pets, so taking our time and doing it right is essential.