9 bestElectronic Cat Doorsof July 2025
112M consumers helped this year.
1

SureFlap Microchip Pet Door (White)
SureFlap

9.9
2

SureFlap Microchip Dual Scan Cat Flap (White)
SureFlap

9.8
3

PetSafe Interior and Exterior Cat Door – Microchip 4-Way Locking Pet Door – For cats up to 17 pounds
Petsafe

9.7
4

Closer Pets Cat Mate Microchip Activated Cat Door for Entry Control of up to 30 Cats - ISO and AVID Compatible
Cat Mate

9.4
5

SureFlap Microchip Cat Flap Grey/White (Grey)
SureFlap

9.2
6

Power Pet Electronic Pet Door - Medium - PX-1
High Tech Pet

9.0
7

PetSafe Plastic Dog and Cat Door - Easy Installation - Large - for Pets Up to 100 lb
Petsafe

8.8
8

SureFlap - Sure Petcare Connected Cat Door - Selective Door- with DualScan Technology
SureFlap

8.6
9

Cat Mate Microchip Activated Cat Flap, for Cats and Small Dogs, Easy Installation in UPVC Doors, Glass, and Wooden Doors - White
Cat Mate

8.3
A Guide to Selecting the Best Electronic Cat Doors
Choosing the right electronic cat door can make life easier for both you and your pet. These doors allow your cat to come and go freely while keeping unwanted animals out. When shopping for an electronic cat door, it's important to consider your cat's habits, your home's layout, and the level of security you want. Understanding the key features will help you find a door that fits your needs and keeps your pet safe and happy.
Access Control Method
The access control method determines how the door recognizes your cat and allows entry. Common methods include microchip recognition, magnetic collars, and RFID tags. Microchip recognition is popular because it uses your cat’s existing microchip, offering convenience and security. Magnetic and RFID systems require your cat to wear a special collar. If your cat doesn’t like collars, a microchip-based door is best. If you have multiple pets or want to control which animals can use the door, look for a model that can store several IDs.
Door Size
Door size refers to the opening your cat will use to pass through. It’s important because a door that’s too small can be uncomfortable or even unusable for larger cats, while a door that’s too big may let in drafts or other animals. Measure your cat’s width and height, and choose a door with an opening slightly larger than your cat’s size. If you have kittens or expect your cat to grow, consider a size that will accommodate them as adults.
Installation Type
Installation type describes where and how the cat door can be fitted, such as in wooden doors, glass doors, or walls. Some doors are designed for easy DIY installation, while others may require professional help, especially for glass or wall installations. Think about where you want the door and check if the product is compatible with that location. If you rent or want to avoid permanent changes, look for models that are easy to remove or install without major modifications.
Power Source
Electronic cat doors need power to operate, and this can come from batteries or a mains connection. Battery-powered doors are easier to install and don’t require wiring, but you’ll need to replace batteries periodically. Mains-powered doors don’t need battery changes but may require more complex installation. Consider how often you want to maintain the door and whether you have a convenient power outlet nearby.
Weather Resistance
Weather resistance refers to how well the door keeps out rain, wind, and cold. A good weather-resistant door will have seals or flaps that prevent drafts and water from entering your home. If you live in an area with harsh weather, look for doors with strong seals and insulation. This will help keep your home comfortable and energy-efficient.
Locking Mechanisms
Locking mechanisms control when and how the door can be used. Some doors offer manual locks, timer settings, or curfew modes that let you set specific times for your cat to go in or out. This feature is important if you want to keep your cat indoors at night or during certain hours. Think about your daily routine and whether you need the flexibility to control your cat’s access.

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