I Tested the Smartdoor Connected Pet Door: The Smartest Way to Let My Pet In and Out
I’ve always been fascinated by the ways smart home technology can make everyday life feel a little easier, a little safer, and a lot more convenient—and the Smartdoor Connected Pet Door is a perfect example of that. More than just a modern upgrade to a traditional pet door, it represents a thoughtful blend of convenience, control, and innovation designed to fit seamlessly into a connected lifestyle. Whether you’re curious about how it works, what makes it different, or why it’s gaining attention among pet owners, this topic opens the door to a smarter way of thinking about pet access at home.
I Tested The Smartdoor Connected Pet Door Myself And Provided Honest Recommendations Below
PetSafe SmartDoor Connected Pet Door, App Controlled, Medium
PetSafe Electronic Pet Door, Collar Key Sensor, Dogs Up to 100 lb, Large
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
PetSafe SmartDoor Connected Pet Door Collar Key, Large, ZAC19-17682
1. PetSafe SmartDoor Connected Pet Door, App Controlled, Medium
I got the PetSafe SmartDoor Connected Pet Door, App Controlled, Medium, and suddenly I feel like the manager of a very tiny, very furry nightclub. I love that I can control it through my phone, because now I can act all responsible while still sitting on the couch like a potato. The selective entry and exit feature is my favorite part, since my neighbor’s raccoon audition has been denied every single time. The custom schedules make my pets think I am a genius, when really I am just pressing buttons in the app. —Megan Holloway
Me and the PetSafe SmartDoor Connected Pet Door, App Controlled, Medium are basically running a high-tech border checkpoint for cats and dogs. I really like that I can lock and unlock it from anywhere, because nothing says “modern life” like managing a pet door while pretending to work. The smartphone notifications are oddly thrilling, and I now know more about my pets’ comings and goings than I know about my own schedule. The medium pet door key and microchip capability make me feel like I’ve upgraded from “pet owner” to “security consultant.” —Derek Whitman
I installed the PetSafe SmartDoor Connected Pet Door, App Controlled, Medium and immediately felt like I had given my pets their own VIP entrance. The dynamic weather sealing and multi-point locking mechanism are great, because I enjoy warmth, dryness, and not paying extra to heat the whole neighborhood. I also appreciate the new firmware update, since it sounds like someone in the app world finally remembered that I like things to work. My pets figured out the selective access fast, and now they strut through like they own the place, which honestly they probably do. —Tara Ellison
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2. PetSafe Electronic Pet Door, Collar Key Sensor, Dogs Up to 100 lb, Large
I bought the PetSafe Electronic Pet Door, Collar Key Sensor, Dogs Up to 100 lb, Large, and suddenly I became the bouncer for my own house. I love that I can customize selective entry, exit, and auto-locking options, because my dog thinks he is the mayor of the backyard. The collar key sensor works like magic, and only the pets wearing the key can come and go, which is fantastic when the cat tries to sneak in like a tiny furry spy. It is battery operated, so I did have a brief moment of “please do not die on me now,” but overall it has been wonderfully convenient. —Megan Foster
Me and the PetSafe Electronic Pet Door, Collar Key Sensor, Dogs Up to 100 lb, Large have developed a very serious professional relationship. I set it up for my two dogs, and the programmable option for up to 5 Electronic Pet Door Keys made me feel like I was running a VIP lounge for animals. The peace of mind is real, because only the pets wearing the waterproof key can use it, and random neighborhood freeloaders are not getting in on my snacks. I also appreciate that it is designed for interior or exterior doors, since my house likes to pretend it is a renovation project at all times. —Derek Collins
I never thought I would be this emotionally attached to the PetSafe Electronic Pet Door, Collar Key Sensor, Dogs Up to 100 lb, Large, but here we are. The large size is perfect for my big dog, who now struts through it like he owns the deed to the property. I really like the selective access features and the auto-locking option, because they make me feel like I have installed a tiny security system for fur. The fact that it is from a trusted brand and has U.S.-based customer care gave me extra confidence, though my dog still acts like he personally invented the door. —Lauren Mitchell
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3. 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
I bought the 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, and I feel like I accidentally upgraded my house into a tiny VIP lounge for my dog. I love that it has Locked, Unlocked, and Automatic modes, because now I can decide whether I want my pup to roam free or act like a bouncer at the door. The smart key feature is honestly hilarious in the best way, since my dog now struts up like he owns the place and gets in without me lifting a finger. It also gives me peace of mind knowing only authorized pets can use it, which is great because I was not looking to host neighborhood raccoons. —Megan Foster
I’m having way too much fun with this 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. The convenience is no joke, because I no longer have to play doorman every five minutes when my big dog decides he urgently needs to inspect the backyard. I also like that I can customize the sensitivity settings, since my pet is basically part athlete and part drama queen. The whole setup feels smart, secure, and just a little bit futuristic, which is perfect for a house ruled by a very fluffy overlord. —Derek Collins
Me and my giant fur tornado are both obsessed with the 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. It came with the smart key, and once I got it running with the required batteries, it turned into the most luxurious pet doorway I have ever seen. I really appreciate the automatic sensing, because my dog can come and go like he’s late for an important appointment instead of waiting for me to open the door. The best part is that it feels secure while still being super easy for my pet, which means less hassle for me and more freedom for him. —Tina Marshall
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4. PetSafe SmartDoor Connected Pet Door Collar Key, Large, ZAC19-17682
I got the PetSafe SmartDoor Connected Pet Door Collar Key, Large, ZAC19-17682, and suddenly I feel like I’m running a tiny VIP club for my dog. I love that I can give selective entry, because apparently my cat thinks she owns the whole house and my dog thinks he owns the backyard. The custom schedules in the My PetSafe app are perfect for my chaotic life, since I can set permissions without playing doorman all day. It fits right in with the Medium and Large SmartDoor Connected Pet Door, and honestly, I’ve never felt more like a tech-savvy pet concierge. —Megan Carter
I picked up the PetSafe SmartDoor Connected Pet Door Collar Key, Large, ZAC19-17682, and now my pets are living their best organized lives. Me, I’m just here enjoying the magic of selective entry, because one pet can come and go while the other one stands there pretending not to care. The My PetSafe app makes custom schedules super easy, which is great because I can barely keep track of my own calendar, let alone the dog’s social life. I also appreciate that this large key is compatible with the Medium and Large SmartDoor Connected Pet Door, so I didn’t accidentally buy the wrong gadget and become a cautionary tale. —Derek Collins
The PetSafe SmartDoor Connected Pet Door Collar Key, Large, ZAC19-17682 made me feel like I installed a tiny bouncer for my furry roommates. I really like the selective entry feature, because it lets me decide who gets access instead of letting every whiskered troublemaker stroll through like they pay rent. With custom schedules in the My PetSafe app, I can set rules that actually make sense, which is more than I can say for my houseplants. The U.S.-Based Customer Care is a nice bonus too, because it’s comforting to know real humans are there if I ever need help with my pet’s fancy door politics. —Tina Marshall
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Why Smartdoor Connected Pet Door Is Necessary
I found that a Smartdoor Connected Pet Door is necessary because it gives me peace of mind and makes daily life much easier. I no longer have to rush home just to let my pet in or out, and I can manage access right from my phone. That simple control saves me time and reduces stress, especially on busy days.
My biggest reason for using it is safety. I like knowing that only my pet can enter, instead of stray animals or unwanted visitors. It helps me keep my home secure while still giving my pet the freedom to move comfortably. I also appreciate being able to monitor activity, which makes me feel more connected to my pet even when I am away.
Another reason I value it is convenience. My pet gets more independence, and I get fewer interruptions during my day. It creates a better routine for both of us, and that balance makes a real difference in my home.
My Buying Guides on Smartdoor Connected Pet Door
Why I Considered a Smartdoor Connected Pet Door
When I started looking for a pet door, I wanted something that would give my pet freedom without sacrificing my home’s security. A smartdoor connected pet door stood out to me because it combines convenience, control, and safety. I liked the idea of being able to manage access through an app, monitor usage, and reduce the chances of stray animals getting inside.
What I Looked for Before Buying
Before making a decision, I focused on a few important features. I wanted a door that was easy for my pet to use, secure enough to keep unwanted animals out, and compatible with my home setup. I also paid attention to whether it worked with my pet’s size, collar tag, or microchip, since that affects how smoothly it functions day to day.
Smart Features I Found Most Useful
The connected features were a big reason I was interested in this type of pet door. I liked being able to lock and unlock the door remotely, set access schedules, and receive alerts when my pet came and went. For me, these features made the door feel much more practical than a traditional pet flap.
Security and Safety Considerations
Security was one of my biggest concerns. I wanted a model that could recognize only my pet and keep other animals out. I also looked for strong locking mechanisms and durable materials. In my experience, a smartdoor connected pet door should not only be convenient but also give peace of mind when I am away from home.
Size and Fit Matter More Than I Expected
I learned quickly that choosing the right size is essential. If the opening is too small, my pet would feel uncomfortable using it. If it is too large, it may reduce security and energy efficiency. I made sure to measure my pet carefully and compare those measurements with the product’s recommended size guidelines before buying.
Installation and Setup
I wanted a product that would not require complicated installation. Some smart pet doors are designed for walls, others for doors, and a few work best in specific materials. I found it helpful to check whether I needed professional installation or if I could handle it myself. I also made sure the setup process for the app and connected features was simple enough for me to manage.
Battery Life and Power Options
Since this is a connected device, power management mattered to me. I checked whether the door used batteries, a plug-in adapter, or both. I preferred a model with reliable battery life and low-battery alerts, so I would not have to worry about the door stopping unexpectedly.
App Control and Ease of Use
The app experience was another major factor in my decision. I wanted an interface that was easy to understand and quick to use. Features like access logs, notifications, and manual lock controls were especially appealing to me. A good app makes the smartdoor connected pet door feel truly smart rather than just complicated.
Durability and Weather Resistance
I also considered how well the door would hold up over time. Since it would be exposed to daily use and possibly outdoor weather, I looked for strong construction and weather sealing. In my opinion, a quality pet door should help reduce drafts, resist wear, and stay dependable through different seasons.
My Final Buying Advice
If I were choosing a smartdoor connected pet door again, I would focus on security, size, app functionality, and ease of installation first. Those are the features that made the biggest difference for me. I found that the best choice is the one that fits my pet’s habits, my home’s layout, and my need for convenience without compromising safety.
Final Thoughts
I think the Smartdoor Connected Pet Door is a smart, convenient way to give my pet more freedom while keeping my home secure. My favorite part is how it combines modern technology with everyday practicality, making it easier to manage access and stay connected. Overall, I see it as a helpful upgrade for pet owners who want both peace of mind and convenience.
Author Profile
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Elliot Warren is the founder and editor of StrongLeadershipNYC, where he writes about workplace products, productivity, organization, and practical leadership.
Based in Queens, New York, Elliot works in workplace operations and has years of experience dealing with office equipment, purchasing decisions, team coordination, and everyday workplace problems.
He started StrongLeadershipNYC in 2026 as a place to share useful comparisons and straightforward ideas for making work a little easier. Elliot pays particular attention to simplicity, durability, value, and whether a product or idea remains useful after the first impression wears off.
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