While most modern homes are built with doors that allow both people and dogs to come and go, not all homes are equipped with a dog door. If you have a pet and no way of letting it come and go as it pleases, you might be wondering what your options are.
A dog door is an opening that allows your pet to come and go as it pleases.
To find the best dog door for your home, you’ll want to consider the size of your pet and the type of door you want to install. Most dog doors are made to fit a specific type of pet door, so you’ll need to make sure you’re buying the correct size.
We spent hours researching and testing dog doors from the top pet product brands, evaluating each on ease of installation, durability, and overall value. Our top pick is the PetSafe Electronic SmartDoor, which comes in multiple sizes and colors.
Here are the best dog doors for your home.
Best Electronic Dog Doors: Editor Recommended
Our Editor’s Best Electronic Dog Doors Reviews
SaleBestseller No. 1
PetSafe Electronic Pet Door - Rust-Proof Programmable Smart Collar-Activated Dog or Cat Entry - Easy Installation & Space-Saving Design - Large - Fits Pets Up to 100 lb
- Easy DIY Installation: The PetSafe Electronic Pet Door installs in wood, metal, PVC or paneled doors 1 1/2" - 2" thick, with a wall installation kit available for added flexibility
- Smart Pet Access: Collar-activated pet entry with auto-locking system ensures only your pets enter; great for multi-pet homes with up to 5 programmed keys
- Battery-Powered Convenience: Runs on 4 D-cell batteries (not included), and some models include 1 Pet Door Key with an RFA-67 battery for hands-free, everyday pet access
- Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets
- 25 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families
$179.15
Buy on Amazon
Bestseller No. 2
Automatic Sliding Glass Dog Door with Collar Sensor，X-Large Electric Doggy Door for Sliding Glass Doors, Adjustable 76" to 80-11/16" Slider Height, Anti-Pinch, Fits XLarge Dogs Up to 220 Lbs (XL)
- Automatic Sliding Glass Dog Door: Aiday Xlarge electric doggy door comes with 2 exclusive sensor collars—only your pet triggers entry (no strays, cats, or raccoons). It auto-opens as your pup approaches (no pushing!) and locks tight 8 seconds later. One button adjusts the sensing range (20-28" or 35-43"). Patent pending.
- Custom Scheduling & Manual Control：Set access hours directly on the automatic sliding glass dog door—perfect for lazy mornings when you want to sleep in or short trips away. Collared pups come and go freely during your set times; after hours, the door ignores collars (so no midnight zoomies out the door!). Manual control lets you override anytime, just in case.
- Fits X-Large Pets (Up to 220 lbs)：Aiday automatic sliding glass dog door has an adjustable frame that fits heights from 76" To 80-11/16". The glass door opening measures 13.4" wide. Pro tip: For a perfect fit, measure from the top track to the inner bottom track of your aluminum sliding door frame before installation.
- Anti-Pinch Protection：Aiday Xlarge sliding glass dog door has a flap for smooth entry/exit, plus a built-in anti-pinch feature: if your pet lingers mid-passage, the door instantly stops and reverses to protect paws and tails.
- Plug-In Power with Easy Operation：Aiday automatic sliding glass dog door with sensor collar plugs directly into any outlet (extension cord included) for worry-free, continuous power. The extra-large display makes every setting instantly visible—no confusing menus, just straightforward operation you can trust every day.
Bestseller No. 3
Power Pet Electronic Dog Door - High Tech Pet Electronic Pet Doors - Fully Automatic Sliding e-Glass Electronic Dog Doors - Pets up to 100 lbs - Large - Regular 75" - 80-1/4" Patio Doors - PX2-SRE
- Full Power, Motorized Operation can be Powered by AC or Optional Battery
- 2-1/2" Adjustment Range for a Perfect Fit for Patio Doors 77 3/4 - 80 1/4
- Double Pane Energy Efficient Glass for Extreme Climates Installs Right Alongside Your Existing Sliding Glass Door
- Pet Activated by Directional Sensor System
- 4 Way Access Control with Dual Range Controls
Bestseller No. 4
Automatic Dog Door with Collar Sensor, 2-Flap Electronic Large Dog Door for Door with Anti-Pinch, Mains-Powered, Timing Function, LCD Display, Metal Frame- L
- 2 Waterproof IP65 sensor collars: This smart automatic dog door for door lets only your pet in and out—auto-opens when approaches, locks 8s post-exit for security, and keeps unwanted intruders out. Two selectable sensing ranges: 20-28"and 35-43". The patent (applied for) is pending now.
- Perfect for Large Dogs & Easy Installation: Compatible with doors 1.2" to 2" thick, this smart dog door includes a cutting template and instructions for quick setup. Requiring an 11.2"x18.1" cutout, its 10.2"x15.6" flap fits dogs up to 100 lbs.
- Manual Control & Timing Function: This collar activated dog door has a large display, time adjustment and manual up/down door buttons. You can set door opening and closing times; during closing periods, sensor recognition is disabled—e.g. when you’re sleeping.
- Mains-Powered: Simply plug automatic dog door into a power outlet--No need to recharge batteries. Included extension cord adapts to different socket positions at home. Sensor runs on an included button battery, offering ~3 months of stable use.
- Anti-Pinch Feature: The automatic dog door features an anti-pinch mechanism that rebounds upon detecting obstructions. Its silicone strips prevent injuries and ensure safe passage for your pet.
Bestseller No. 5
New, Improved Power PET Automatic WiFi Dog Door by High Tech Pet, Operated by Ultrasonic Pet Collar, App Controlled, Air Tight with Secure Auto Dead Bolt Lock and 24-7 Entry & Exit Timers - Large
- NO MORE LETTING THE DOG OUT - KEEPS OUT STRAY ANIMALS SECURE AGAINST INTRUDERS NO DRAFTY FLAPS EMPOWERS YOUR PET
- NEW IMPROVED APP: Fast Connection, Quick, Easy and Intuitive. Control and Monitor Your Power Pet Door from Anywhere.
- FULLY AUTOMATIC: Motorized Panel Operates Completely Under its Own Power (No Flap to Push Open). Has Automatic Safety Retract System to Safely Open the Panel if it Encounters an Obstruction During Closure.
- STEEL DEAD BOLT AUTOMATIC SECURITY LOCK: Secures Your Door Against Stray Animals and would-be dog door intruders.
- 4 WAY ACCESS CONTROL: Enter Only, Exit Only, Enter & Exit, Closed and Dead Bolt Locked.
Bestseller No. 6
High Tech Pet Power Pet Medium Electronic Pet Door PX-1
- Motor driven vertically-sliding door is activated by MS-4 ultrasonic collar
- Directional sensing system opens the door only when your pet is on a direct approach, not when he is just wandering by or sleeping next to the door
- 4-way access control lets you select from In Only, Out Only, Full Access or Closed & Locked
- Wind and weatherproof with airtight seal; automatic deadbolt locking adds a level of security higher than any other pet door
- Panel size: 8-1/4 by 10-inch for cats and dogs up to 30-pound
SaleBestseller No. 7
AJKJ Smart Electronic Pet Door, Automatic Dog Door with 3 Modes, Battery Powered Electronic Sensor Pet Door with 1 Sensing Key, Fit for Large Pets Up to 85lbs. (New Upgraded) - Large Size
- Smart Design: 3 Mode-Locked-Unlocked-Automatic. The Intelligent Pet Sensing Door features cutting-edge technology that automatically detects when your pet approaches with the smart key, providing seamless entry and exit without any manual effort.
- Enhanced Security: Rest assured that your home is secure with the Intelligent Pet Sensing Door. Only authorized pets can access the door, keeping unwanted intruders out and providing peace of mind for pet owners.
- Customizable Settings: With adjustable sensitivity settings, you can tailor the Intelligent Pet Sensing Door to suit your pet's needs and behavior, ensuring a comfortable and safe environment for them. You can add more pets to your Electronic Pet Door, keys sold separately (1 door no more than 5 keys). Please note that the specific method of sensitivity adjustment is written in the product description on this page. If you don’t know how to set it, please check it or contact us.
- Convenience at Your Fingertips: Say goodbye to constantly opening and closing doors for your pet. With the Intelligent Pet Sensing Door, your furry friend can come and go as they please, making life easier for both you and your pet.
- Package included: 1X Smart pet door and 1X Smart key. Need 4 D-Cell and 2 CR2032 Batteries (not included).
$169.90
Buy on Amazon
SaleBestseller No. 8
PetSafe Electronic Pet Door - Rust-Proof Programmable Smart Collar-Activated Dog or Cat Entry - Easy Installation & Space-Saving Design - Small - Fits Pets Up to 15 lb
- Easy DIY Installation: The PetSafe Electronic Pet Door installs in wood, metal, PVC or paneled doors 1 1/2" - 2" thick, with a wall installation kit available for added flexibility
- Smart Pet Access: Collar-activated pet entry with auto-locking system ensures only your pets enter; great for multi-pet homes with up to 5 programmed keys
- Battery-Powered Convenience: Runs on 4 D-cell batteries (not included), and some models include 1 Pet Door Key with an RFA-67 battery for hands-free, everyday pet access
- Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets
- 25 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families
$105.18
Buy on Amazon
Bestseller No. 9
Automatic Dog Door for Door with Collar Sensor, Medium Electronic Dog Door with Anti-Pinch, Mains-Powered, Timing Function, Metal Frame&Panels- M
- Waterproof Sensor Collar: Equipped with 2 Waterproof IP65 sensor collars, this automatic dog door for door lets only your pet in and out—auto-opens when approaches, locks 8s post-exit for security, and keeps unwanted intruders out. Two selectable sensing ranges: 20-28"and 35-43".
- Easy Installation & Perfect for Medium Dogs: Compatible with doors 1.2” to 2” thick, this smart dog door includes a cutting template and instructions for quick setup. Requiring a 9.2"x14.6" cutout, its 8.1"x12.3" flap fits dogs up to 40 lbs.
- Manual Control & Timing Function: This collar activated dog door has a large display, time adjustment and manual up/down door buttons. You can set door opening and closing times; during closing periods, sensor recognition is disabled—e.g. when you’re sleeping.
- Mains-Powered: Simply plug automatic dog door into a power outlet--No need to recharge batteries. Included extension cord adapts to different socket positions at home. Sensor runs on an included button battery, offering ~3 months of stable use.
- Anti-Pinch Feature: The automatic dog door features an anti-pinch mechanism that rebounds upon detecting obstructions. Its silicone strips prevent injuries and ensure safe passage for your pet.
Bestseller No. 10
Power Pet Electronic Dog Door - High Tech Pet WiFi Electronic Pet Doors - Automatic Sliding e-Glass Electronic Dog Doors - Large Pets up to 100 lbs - Regular 75" - 80-1/4" Patio Doors - PX2-SRE-WIFI
- ALL THE FEATURES OF OUR POWER PET PATIO DOORS PLUS Smart Phone WiFi Control
- Operated by MS-5 Deluxe Ultrasonic Pet Collar Also Operated by WIFi Smart Phone App Remote Control from Anywhere (Via Smart Phone App)
- Custom Timers (Set up to 20 timers to control when your pet can come in and go out.)
What else you should know about the best electronic dog doors
1. What are the best electronic dog doors on the market?
There is no definitive answer to this question as it depends on the individual needs and preferences of the pet owner. Some of the most popular electronic dog doors on the market include the PetSafe Electronic SmartDoor, the High Tech Pet Power Pet Electronic Door, and the Solo Pet Doors Electronic Pet Door.
2. What are the features of a good electronic dog door?
Some features of a good electronic dog door may include being weatherproof, having a seal that helps keep drafts out, and being durable.
3. How do electronic dog doors work?
Electronic dog doors work with a special collar that your dog wears. The door has a sensor that is activated when the collar comes close to the door. This opens the door and allows your dog to go outside.
4. What are the benefits of using an electronic dog door?
The benefits of using an electronic dog door are that it can help keep your pet safe from predators, it can help keep your pet from getting lost, and it can help keep your pet from getting dirty.
5. Are there any drawbacks to using an electronic dog door?
There are a few drawbacks to using an electronic dog door. One is that if the power goes out, the door will not work. Another is that if the batteries die, the door will not work.
Conclusion
On the market, there are numerous best electronic dog doors. Hopefully, the list of the top ten best electronic dog doors will save you time researching and deciding on the best one for you.