If your pup could open the door themselves, trust us, they would. Good thing a microchip dog door comes pretty close. This clever solution scans your pet's microchip or RFID tag and pops open just for them. You don't have to pause your movie or your work call, and your pooch doesn't have to bark or scratch like crazy.
This pet door is a smart one, built for real homes and real families that take both safety and independence seriously. That's one little door opening up to a whole lot of freedom. Let's take a look at the top options and then get into more details.
4 Best Microchip Dog Doors for Every Home & Breed
Overall Best – SureFlap Microchip Pet Door Connect
Best Collar-Activated – SmartDoor Connected Pet Door
Best Collar Activated Large Dog Door – High-Tech Pet Power Pet Electronic Pet Door
Best Budget Option – PetSafe Electronic SmartDoor
What Is a Microchip Dog Door?

A microchip door uses RFID technology to scan pet microchips and collar tags. When it detects a programmed chip or tag, it unlocks and opens the flap. Without a match, the door stays shut. These devices can go into existing doors, walls, and glass panels. They're a reliable way to let pets come and go without needing human intervention.
How It Works With Your Dog's Microchip or Collar Tag
Each microchip pet door comes with a built-in sensor that reads microchip numbers. For pups without chips, most models also work with a collar tag that uses the same technology. Once the door recognizes your dog, it unlocks automatically. It won't budge, though, for other animals, keeping your home protected.
Most models also let you program multiple pets, set entry- or exit-only rules, and change settings as needed. Some versions conveniently let you manage everything through a mobile app.
Benefits Over Traditional Dog Doors

Standard dog doors stay open to anything that can push through. That includes your dog, your cat, a raccoon, or a chilly gust of wind. A microchip door changes that by bringing these game-changing perks:
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Access Control. Only opens for programmed pets. Keeps out stray animals and unwanted visitors.
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Energy Efficient. Stays sealed until needed. Helps reduce cold drafts and saves on heating or cooling.
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Secure and Safe. Locks automatically after use. Adds an extra layer of protection indoors.
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Convenient for Pet Owners. No more getting up to open the door because your dog can handle it.
Why Choose a Microchip Door for Your Dog
A microchip pet door is a good fit for busy homes with curious animal companions. In the next section, let's dig deep into these reasons you should purchase one, stat:
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Keep Stray Animals Out, Let Your Dog In
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Automate Access Without Sacrificing Security
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Ideal for Busy Pet Parents or Multi-Pet Homes
Keep Stray Animals Out, Let Your Dog In
A microchip door opens only when it detects your pup's chip or tag. That means your neighbor's cat or those annoying neighborhood raccoons can't sneak in. The door stays shut for all other animals, so you won't find surprises in the kitchen. Your dog still gets freedom to roam the yard, while your home stays safe and clean.
Automate Access Without Sacrificing Security
Many of these smart doors include timers, curfews, and app-based settings. You can program when it opens, monitor your dog's movement, and lock it remotely. The door seals shut when not in use, keeping out chilly air and intruders. It's hands-free autonomy for your pet with layered protection for your home.
Ideal for Busy Pet Parents or Multi-Pet Homes
A microchip door gives your pooch freedom without needing your attention. It works automatically, so your pup doesn't have to bark and wait for you to open the door. If you have multiple pets, you can program them all into the same model.
It's also a smart match for on-the-go pet parents trying to stay on top of their furry companion's physical and mental health. And for added support, HolistaPet offers calming CBD and non-CBD products to help pups with nervous energy. Our chews, treats, and oils are perfect for furbabies who don't like being away from their people. Less waiting at the door, more peace all around.
What To Look for in the Best Microchip Pet Doors
The right door depends on your dog, your home, and your pet-parenting style. Before you buy, make sure the features match all three. In the next sections, let's talk about these criteria:
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Size and Fit for Small To Large Breeds
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Smart Locking Features & Manual Override Options
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Installation Type – Wall, Door, or Sliding Glass?
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Power Source – Battery or Electric?
Size and Fit for Small To Large Breeds
A microchip door that's too small can be awkward and unsafe. Measure your dog's height and width, then match it to the door's opening (listed in the product specs). Your pup should walk through the hole without crouching or squeezing. Some models come in different sizes to accommodate every breed, from tiny Chihuahuas to large Labs, so do your research.
Smart Locking Features & Manual Override Options
Some microchip pet door models let you set curfews, block exit during certain hours, and shut the door completely with the push of a button. Others sync with mobile phones for remote control. A good option also includes a manual override, just in case the batteries die. That way, your dog isn't locked in or out.
Installation Type – Wall, Door, or Sliding Glass?
Most models install directly into an existing door, but some also work with walls and sliding glass panels. Each type has its own setup process and tools required. Pick the type that fits your space and your comfort level with drills.
Door installations are usually the easiest and quickest. Wall setups may need a tunnel and a bit more work, but they offer more placement options. Glass panel installs are trickier and might need professional help.
Power Source – Battery or Electric?
Battery-powered models are easier to install and don't need an outlet nearby. They're great for doors and walls without wiring available, and they usually last several weeks to months on a full charge.
Electric versions need a nearby outlet. Some offer more advanced features, like app control and usage tracking. Think about where you'll install it and how often you want to deal with power.
4 Best Microchip Dog Doors for Every Home & Breed
Ready to level up your pup's independence? We've rounded up four top picks to suit different setups and price points. These pet doors offer reliable protection and unmatched convenience without overcomplicating things. Let's look at the best options to help you make the right choice.

Best Overall – SureFlap Microchip Pet Door Connect
The SureFlap Microchip Pet Door Connect is a solid pick for pet parents who want control and peace of mind. With the SureFlap Hub (sold separately), you can lock and unlock the door from your phone, set curfews, and get real-time alerts.
Ideally sized for small dogs and large cats, this smart pet door works with most microchips and RFID tags. Battery-powered and easy to use, it even monitors behavior over time to help you spot changes in your pet's routine.

Best Collar-Activated – SmartDoor Connected Pet Door
The SmartDoor Connected Pet Door gives you full power right from your phone. It uses a Pet Door Key that attaches to your dog's collar and only unlocks when they approach. If you have a whole furry crew, you can set custom schedules for each pet through the My PetSafe® app.
With two sizes—medium and large—this pet door fits most homes and breeds. The flap uses tough plastic and energy-efficient seals to block airflow and weather. It's Wi-Fi-enabled, sturdy, and ideal for pet owners who want flexibility.

Best Collar Activated Large Dog Door – High-Tech Pet Power Pet Electronic Pet Door
The High-Tech Power Pet Door means business, using an ultrasonic collar to lift its bulletproof panel as your dog approaches. It opens vertically, making it ideal for large breeds up to 100 lbs. The panel seals tightly when closed, keeping out cold air and wildlife.
This smart doggie door offers full control with 4-way access settings: In Only, Out Only, Full Access, and Locked. The model includes a safety retract feature that lifts the panel if it hits anything on the way down. It's safe, quiet, and built for big dogs with big energy.

Best Budget Option – PetSafe Electronic SmartDoor
The PetSafe Electronic SmartDoor is a reliable, no-fuss option for pet parents who want smart features without the hefty price tag. It comes with a collar sensor that unlocks the door only when your dog approaches. Once they're through, it locks behind them for added protection.
You can program up to five pets, making it a great fit for multi-pet households. It runs on 4 D-cell batteries, so it keeps working even during power outages. It's large, durable, and easy to install, ideal for budget-minded homes that still want solid access control.
How To Install a Microchip Pet Door Safely
Start by choosing the right spot, either your back door, wall, or a sliding glass panel. Check the product's template and mark where the cutout will go. Use the correct tools for your surface, and always double-check your pet's measurements. Seal around the edges to block drafts and moisture. Don't forget to make sure the batteries or wiring are in place before finishing the frame.
Measuring Your Dog & Choosing the Right Height
To get the right fit, measure your dog's shoulder height and width. The flap should sit at least two inches above their back and be wide enough for them to move through without bumping the sides. Mark the flap's height on the mounting surface before cutting. Getting this right helps your pet move comfortably and reduces strain on their joints and muscles.
Installation Tips for Walls, Doors, or Glass Panels
Each surface comes with its own setup steps. Read your chosen product's guide before starting and use the right tools for the job. Here's how to make it easier:
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Mark the Cutout Carefully. Use the template provided. Double-check measurements before making any cuts.
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Use the Right Blade. Wood doors need a jigsaw, while walls might need a drywall saw or a reciprocating saw.
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Seal All Edges. Apply weatherproof sealant to prevent drafts, moisture, and pests from slipping in.
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Support the Tunnel. For wall installs, add internal framing or a tunnel kit to keep the door stable.
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Check Battery or Power Access. Leave space for batteries or a nearby outlet if needed. Don't block power features during installation.
Microchip Door vs Standard Dog Door

A microchip door gives your pet controlled freedom, while a standard door gives access to anything that can push through. With microchip technology, only registered pets get in and out. Standard models can't offer that same level of sophistication. If you're looking for a smarter, safer option that fits into everyday life, a microchip model is the better choice for you.
Security, Convenience & Long-Term Value Compared
Microchip pet doors lock tightly after each use, keeping wildlife and the elements out. Many offer app control, schedule settings, and tracking. Traditional dog doors just swing open for anything that pushes.
Convenience-wise, a smart pet door means fewer interruptions for you and more freedom for your dog. Long-term, the energy savings, added security, and custom access control make it worth the upfront cost.
Common Questions About Microchip Doors for Dogs
Microchip doors come with features that spark curiosity, from access control to multi-pet setups. The next few sections tackle what pet owners ask most often. If you're wondering if it's worth making the switch, these answers should help you figure out if a smart door is the right choice.
Can a microchip door work for more than one dog?
Yes, most microchip doors work for multiple dogs. You can program each pet's chip or tag into the system, and the door will recognize them all. That means every pup in your house can come and go without needing separate doors.
Some models can store up to 30 IDs, so even big families with several furballs need not worry. Just make sure each pet gets chipped or wears a compatible tag.
Do microchip pet doors require a vet-implanted microchip?
A vet-implanted chip isn't always required. Most smart pet doors also work with RFID tags, which are either included or sold separately. These tags attach to your pet's collar and work just like a chip. Both chips and tags keep the door secure and only open it for pets programmed in the system.
Will it work for dogs without a microchip?
Dogs without a chip can still use a microchip door, as long as they wear a compatible tag. These tags work like digital keys. The door reads its signal and opens only when it detects it nearby.
Many models include one tag, and you can buy extras if needed. It's a simple fix for pets that aren't chipped or for pet parents who prefer not to chip their companion animals. Either way, your pup enjoys their freedom, and the door stays locked to other animals.
How secure are microchip dog doors from intruders or wildlife?
Microchip doors are much more reliable than standard flaps, as they only open for programmed pets. The flap locks automatically after each use to keep things sealed tightly. Some models also include multi-point locking systems, weather-resistant seals, and notification settings. This gives added protection during storms, late nights, and times when you're away.
Final Thoughts – Is a Microchip Door Worth It for Your Pup?
Absolutely. A microchip door adds real value to your home and your pet care routine. It helps your pup move freely while giving you full access control and peace of mind. Forget about all that barking at the door because things are about to change big time.
For moments when your furry buddy needs a little extra care, HolistaPet's calming CBD and non-CBD options can help support wellness, especially for dogs who feel nervous when alone. Smarter doors, healthier pets, and fewer things for you to worry about—now, that's a winning combo.
Click here to explore smart dog doors and must-have pet accessories!
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