Worried about your dog being cooped up all day while you're at work? The smart dog door is the perfect solution! This automatic door gives your furry friend the freedom they need to run around and explore, while you rest assured that they're safe and sound.

It's easy to use and will make both you and your pup happy. Plus, it's backed by a 100% satisfaction guarantee, so there's no risk in trying it out.

After research, we have compiled 5 best dog doors on the basis of their performance and convenience. Read more to know about them.

How We Choose

Choosing the best automatic dog door can be a challenge. There are many different factors to consider, such as size, type of material, and whether you want an electronic or manual door.

If you're like most people, you probably don't have time to do all the research on your own. You want to find the best automatic dog door for your needs but you don't know where to start.

We've done the hard work for you. After reviewing dozens of different automatic dog doors, we've chosen the five best ones. Our picks include smart pet doors in a variety of sizes so that there's sure to be one that's perfect for your dog.

Best Dog Door For Small To Large Dogs

PetSafe Electronic SmartDoor

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Why We Love It

PetSafe electronic smart door is an innovative door that allows you to customize your dog's access, with programmable selective entry, exit and auto-locking options. So whether you're looking to keep Fido in when the weather is bad, or keep unwanted critters out, it has you covered. Plus, it's easy to install and comes with a detachable panel for use in both standard doors and walls. You can surely give your pup the freedom he deserves with this smart door.

Also, it allows you to have complete peace of mind when it comes to your dog's safety. The door works with the waterproof SmartKey worn on your pet's collar. Only the dogs wearing the SmartKey can go in and out, so you never have to worry about unwanted animals entering your home. It is also great for keeping track of your dog's comings and goings. You can program the door to open and close at specific times, so you always know when your dog is coming and going.

What You Should Know

PetSafe Electronic smart door is equipped with a sensor that automatically opens and closes the door when your pet approaches. It's also battery operated, so you don't have to worry about wiring it into your home's electrical system. And because it's from PetSafe, you can rest assured that it's durable and high quality.

Moreover, incase you have multiple dogs, you know how important it is to keep them all safe and sound indoors. But sometimes, conventional doors just don't cut it. That's where the PetSafe Electronic SmartDoor comes in. This door is programmed to open only for the Smart Keys worn by your dogs.

Up to five keys can be programmed, so it's perfect for households with multiple furry friends. So if you're looking for a door that provides security and peace of mind for multiple dogs, it is most appropriate choice.

Best Dog Door For Wall Installation

Power Pet Fully Automatic Pet Door

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Why We Love It

The Power Pet fully automatic dog door for wall installation is large sized that is perfect for dogs weighing up to 100 pounds and is made up of durable aluminum. Plus, it comes with a built-in magnet that ensures a tight seal, keeping out drafts and pests.

Installation is quick and easy - perfect for do-it-yourselfers. And because it's fully automatic, your pet can go in and out as they please without you having to lift a finger.

Moreover, as it is made from high quality materials and is built to las, it is weatherproof, so you can rest assured that your dog will be protected from the elements. This dog door is also energy efficient, meaning it will help to keep your energy bills down.

Also, it offers great value for money and is the perfect way to keep your pet happy and comfortable all year round.

What You Should Know

The Power Pet fully automatic dog door for wall installation is a great choice for pet owners who want a high-quality, reliable pet door. The door is power-operated, so it opens smoothly and silently every time, and there's also a setting that allows you to manually operate the door, if needed.

Additionally, the smart door can be set to open automatically during daylight hours or be locked at night. This gives you complete control over when your dog has access to the outdoors. It also features a strong, clear flap that is virtually indestructible and an airtight seal that helps to keep out drafts.

Overall, it is an excellent choice for anyone who wants a reliable, durable dog door.

Best Large Electronic Pet Door

Power Pet PX-2

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Why We Love It

The Power Pet PX-2 Large Electronic Pet Door is innovative dog door that is activated by an MS-4 ultrasonic collar, so you can rest assured that only your dog will be able to use it. The vertically-sliding door is motor-driven for smooth operation, and the clear flap gives your pet a clear view of what's on the other side. Plus, the durable construction ensures that this dog door will stand up to years of use.

The good thing is that this door is equipped with a directional sensing system that will only open when your dog is on a direct approach. So you can rest assured that your dog won't be wandering in and out all day long or sleeping next to the door. And because it's electronic, you can also program it to lock automatically at certain times of the day. So whether you're at work or asleep, you can always feel confident that your home is secure.

What You Should Know

This dog door is designed for maximum convenience, with 4-way access control that lets you select from In Only, Out Only, Full Access or Closed & Locked. Plus, the power-operated opening and closing is super quiet, so your dog can come and go without disturbing the peace.

The door also has a reinforced panel that helps to keep the door in place. The panel size is 12-1/4 by 16-inch, which makes it large enough to accommodate most dogs.

Best Dog Door With Microchip Technology

SureFlap Microchip Pet Door

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Why We Love It

The SureFlap microchip pet door is a best smart dog door which uses RFID technology to read your dog's microchip, allowing them access while keeping other animals out. This smart door can learn up to 32 identities, making it the perfect solution for households with multiple pets. With its simple one-button programming, it is easy to use and helps keep your home intruder-free. With the ability to program the door to lock and unlock at specific times, you can be sure that your dog has a safe place to stay when you're not home. And with its sleek, stylish design, this door is sure to complement any home décor.

Another appealing thing about this smart door is its door size. The door flap opening is a generous 6 11/16" (H) by 7" (W), and the door can be installed in doors, windows, or walls from where your pet dog can come in and out by himself.

What You Should Know

This smart pet door works with 9 (Avid Secure), 10 (FDXA) and 15 (FDXB) digit microchip numbers, so you can rest assured that your dog will be able to come and go as they please. If you're unsure of your dog's microchip number, you can check with your veterinarian, pet shelter or animal rescue.

Also, it is battery powered. It uses 4 C non-rechargeable alkaline batteries and has an estimated battery life up to 12 months depending on use.

Best Medium Sized Electronic Dog Door

Power Pet PX-1 Electronic Pet Door

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Why We Love It

The Power Pet PX-1 smart dog door is perfect for medium-sized pets, and it's made from durable aluminum so it can withstand even the most active pets. The weight limit is 30 pounds, so it's great for smaller dogs.

And because it's weatherproof, you can rest assured that your pet will be protected from the elements.

The heavy-duty, weatherproof construction will withstand the elements, year after year. The clear, Sheerness panel allows your pet to see when it's safe to go outside, while also providing a clear view for you to keep an eye on them.

What You Should Know

It comes with a built-in 4-way locking system that allows you to set the door to fully open, fully closed, open for incoming only, or closed for outgoing only.

This is a great feature if you want to keep your dog contained in one area or if you have small children in the home and want to prevent them from accidentally opening the door and letting the dog out.


Many people are hesitant to purchase a dog door because they are unsure of what type would be best for their pet and home.

There are many different types of dog doors on the market like sliding wooden doors, sliding glass doors and many more. It can be difficult to decide which one is right for you and your pet.

Our FAQs about smart dog doors will help clear up any confusion and provide you with all the information you need to make an informed decision about whether or not this technology is suitable for you.

How to install smart dog door in wall?

There's no one-size-fits-all answer to this question, as the method you use to install a smart dog door in a wall will vary depending on the specific door and wall in question. However, here are some general tips for installing a smart dog door in a wall:

1. Drill a hole in the wall where you want the door to be installed. Make sure that the hole is large enough for your dog to fit through.

2. Insert the door into the hole and secure it in place with screws or nails.

3. Connect the door to your home's Wi-Fi network and download the accompanying app. This will allow you to control the door's settings and monitor your dog's comings and goings.

4. Train your dog to use the door by encouraging them to go through it with treats or toys. Once they get the hang of it, they'll be able to come and go as they please.

How to extend Pet-Safe smart dog door?

To extend your Pet Safe smart dog door, first remove the four screws holding the door flap in place. Next, remove the two screws holding the frame to the wall. Finally, pull the frame away from the wall and add an extension piece between the frame and wall. Add new screws to secure everything in place and reattach the door flap. That's it! With a little bit of effort, you can easily extend your pet's safe zone.

How to change battery on electronic smart key for dog door?

There's a few different ways to go about it, but the most common is usually to remove the cover on the back of the key. You should be able to see the battery compartment and then just replace the battery. If it's not that easy or you can't find a replacement battery, then you might have to take it to a locksmith or dealer in order to get a new one.

Are electronic dog doors worth it?

Absolutely! An electronic dog door is a great choice for any pet owner than a traditional dog door. They give your pet the freedom to come and go as they please. No more asking to be let in and out all the time!

Also, they help keep your home clean by keeping dirt and debris outside where it belongs. Finally, you'll never have to worry about forgetting to let your dog in or out again.

What is the most secure doggie door?

There are a few qualities to look for in a secure dog door. One is that it should be made of sturdy materials that can't easily be broken into. Another is that it should have a locking mechanism to keep your dog from coming and going as she pleases. And finally, it's important that the door be well-fitting so that intruders can't easily sneak in through the pet entrance.

How do you secure a dog door from an intruder?

There are a few things you can do to secure your dog door from intruders. One is to install a lock on the dog door that can be opened only with a key. Another option is to use a security bar or grill on the dog door that will prevent anyone from entering. Finally, you can also install an alarm system on the dog door that will sound when someone tries to enter.

Is it better to put a dog door in the wall or door?

It depends on the size of your dog. If your dog is small, a door-mounted dog door is a good option, because your dog can easily fit through it. If your dog is larger, you'll likely need to install a wall-mounted dog door, since most dogs won't be able to fit through a small door-mounted dog door.

Do dog doors let bugs in?

No, dog doors don't let bugs in. They work just like regular doors, with a flap that swings open and closed. The only difference is that they're designed to be low enough for a dog to fit through, so they can go in and out without having to wait for someone to open the door for them.

Are microchip dog doors good?

Yes, microchip dog doors are a great way to keep your pet safe and allow them to come and go as they please. A microchip dog door will only open when it senses a microchip implanted in your pet, which means that you can be assured that only your pet can get in or out. This is a great way to keep your pet safe when you're not home, as well as preventing them from getting out and running away.

How much does it cost to have a doggy door installed?

It depends on the size of the door and the materials used. A simple, small doggy door might cost around $50-$100 to install, while a more elaborate, large doggy door could cost upwards of $200.


We hope that this detailed review of the five best automatic smart dog doors has been helpful. We believe that each and every one of these products would make a great addition to any home with a four-legged friend.

If you are in the market for an automatic smart dog door, we highly recommend considering one of the options we’ve reviewed here. Thanks for reading!