The Best Electronic Cat Doors

Looking for the best Electronic Cat Doors?

Discover now our comparison of the best Electronic Cat Doors. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Electronic Cat Doors are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Electronic Cat Doors in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

Cat Mate Microchip Activated Cat Flap - ISO and AVID Compatible, Door for Entry Control of up to 30 Cats or Small Dogs, for Single/Multiple Glazing, UPVC, Walls and Wood, White

OPERATES WITH MICROCHIP OR I.D. DISC: Unlocks automatically for your cat using its unique microchip or a Pet Mate I.D. Disc (sold separately), providing secure access and keeping unwanted animals out
4-WAY ROTARY LOCK FOR FULL CONTROL: Offers versatile control with settings for in and out, in only, out only, or fully locked, allowing you to manage your pet's access at all times
ESIGNED FOR SMALL TO AVERAGE-SIZED CATS: The flap opening size of 5.71" (145mm) x 5.71" (145mm) is perfect for small to medium cats, giving them easy access to the outdoors while keeping the home secure
DRAUGHT-PROOF AND WEATHER-RESISTANT: Featuring a magnetic closure and fully brush-sealed flap, it keeps draughts and weather out, maintaining a comfortable indoor environment
EASY INSTALLATION AND COMPATIBILITY: The cat flap fits various door types, including UPVC, metal, wooden doors, and glass panels. The cut-out size is 6.81" (173mm) x 7.80" (198mm), and it self-lines to 3.35" (85mm) thick, ensuring a perfect fit for most homes

No. 2

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

This version is compatible with most common US microchips including 15 digit ISO, AVIDXX, and AVID Encrypted
Designed to prevent unwanted entry of stray pets by allowing only programmed pets entry while allowing any pet to exit
Made from super-tough polymer / Suitable for up to 30 cats (small to average size). Overall size: width 7 3/4”, height 9 11/16” - Cut-out size: width 6 7/8”, height 7 3/4”
Self-lining to 85mm (3 3/8”) thick – ideal for most doors. Adapter for Metal Doors Available Separately. Easily fitted to walls or glass panels with Cat Mate Wall Adapter Kit.
It's important to note that while effective in controlling your cats' movements, the door may not always prevent entry by certain animals, especially raccoons. In such cases, utilizing the manual locked mode or the “in only setting” is recommended, particularly during nocturnal hours, to ensure added security.

SaleNo. 3

Cat Mate Electromagnetic 4-Way-Locking Cat Flap with 2 Collar Keys - White

Access for Cats: Grant your feline companions access to your home with the Electromagnetic Cat Flap – White. This innovative device ensures they can freely move between indoors and outdoors, giving them the best of both worlds.
Secure Entry System: The cat flap operates using Cat Mate Cat Collar Magnets, ensuring only designated cats with the magnet can enter. This sensitive and fast-reacting circuit guarantees that only approved guests gain access, providing peace of mind for you and your cats.
Versatile Locking Options: With a 4-way lock feature, you have control over your cats' movements. Choose from in and out, in only, out only, or locked modes, allowing you to tailor access based on your preferences.
Weather-Proof Design: The cat flap boasts a draught- and weather-proof fully brush sealed flap with a magnetic closure, ensuring durability and protection against the elements. Its rain-proof seal adds an extra layer of defense against harsh weather conditions.
Easy Installation and Longevity: Installation is flexible, suitable for UPVC/metal doors, walls, or wooden doors. Plus, with self-lining capabilities up to 60mm thick, it accommodates various door types. Includes 2 Cat Mate Cat Collar Magnets, requires one 9V battery (not included).

No. 4

Smart Cat Door for Interior & Exterior, Microchip Cat Pet Door with 3 Collar Sensor Keys & 1 Remote Control & 4 Way Locking Cat Flap with RFID Collar Sensor Automatic Opening Cat Door (White)

【Exclusive Access for Your Cats】Our intelligent RFID cat door recognizes ONLY your cats' pre-programmed keys, creating a protective barrier against neighbors' pets and stray animals. Your feline's private passage ensures safety and peace of mind
【Smart Microchip Cat Door】Program up to 3 RFID keys (included) for multi-cat households. Advanced blocking technology prevents access by other RFID-tagged animals - even if neighbors use similar systems. (Unprogrammed mode allows universal access)
【4 Modes Control】Master your cats' movement with: Locked Mode (curfew control); Outside Only Mode(secure containment); Inside Only Mode (weather/security mode); Completely Open Mode (Traditional entry and exit)
【Simple Operation】10.2"x11.6" frame accommodates cats up to 7.67"H x 7.08"W. With simple operation, the cat door can be installed on walls/doors/windows (wood/PVC/glass). Please refer to the instruction manual and product details page
【Long Standby Time】Energy-efficient design uses standard 4 AA batteries. When the battery is depleted, a red light will flash. Please replace the battery in a timely manner(AA batteries not included). Under normal circumstances, the standby time can last up to 12 months（depending on usage）
【Cat Door with Collar Sensor】Package contains 1*white cat door, 3*RFID collar sensor Keys (Waterproof), 1*remote control, 1* instruction manual. If you have any questions, please let us know

No. 5

PetSafe Electronic Dog and Cat Door - Automatic Smart Door with Collar Sensor Key - for Cats and Small Dogs 4-15 lb

CUSTOMIZE YOUR PET’S ACCESS: The Electronic Pet Door features programmable selective entry, exit and auto-locking options
PEACE OF MIND: The Electronic Pet Door works with the waterproof Electronic Pet Door Key worn on your pet's collar; only the pets wearing the key can go in and out
MULTIPLE PETS: Great for households with multiple pets; programmable for up to 5 Electronic Pet Door Keys
BATTERY OPERATED: The Electronic Pet Door is battery operated (4 D-Cell Batteries, not included)
DOOR INSTALLATION: Designed for installation in interior/exterior doors; wall installation option available with purchase of Wall Install Kit
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy

SaleNo. 6

HIDROSIL Cat Door with Magnetic Keys, Suitable Interior/Exterior Door with 2 Sensor Keys, 4 Locking Ways, Frame Size 11.5 x 9 x 1.5inch, White

【Two Magnetic Keys】Your pet is wearing a magnetic key to open the door, otherwise it cannot be opened.
【Free Entry for Pets】 The HIDROSIL cat door has four unlocking modes, allowing your cat to enter and exit in different scenarios, freeing your hands and allowing your cat to be free!
【Door Size】 Door flap 7 inches wide * 7.5 inches high.Frame 9 inches wide * 11.5 inches high.You don't have to worry about your cat being too fat to pass through our cat door.
【Durable and Energy Saving】We use ABS material to make our pet door frame, which is strong and durable.
【After-Sales Service】If you are experiencing difficulties, contact us promptly and we will reply for you.

SaleNo. 7

Smart Cat Door, Microchip Cat Door with 3 Collar Sensor Keys & Remote Control, 4 Way Locking Cat Flap with RFID Collar Activated Automatic Opening CatDoor

Smart Access with RFID Collar Sensor: This smart cat door comes with 3 RFID collar keys and 1 remote control, allowing only your cat to enter or exit. Unauthorized pets or wild animals are kept out—making it a secure cat door that helps protect your home, pet, and cat food. Ideal for pet owners seeking a cat door with collar sensor that ensures safe and convenient access.
4 Locking Modes with Remote Control: Choose from 4 smart access modes: Locked, In-Only, Out-Only, or Fully Open. You can easily change the mode using the front “M” button or the included remote control—making this a true electronic cat door. Before first use, pair the RFID key with the door for proper activation. Great for those wanting a cat door with remote control and flexibility.
Quiet, Weatherproof & Spacious Cat Door: This weatherproof cat door opens quietly to avoid startling your pet and helps keep out cold drafts. Its 7.7" x 8.3" inner flap fits most cats and small dogs up to 20 lbs. A perfect pet door for cats that offers comfortable, quiet, and reliable access—day or night.
Long Battery Life & Low Battery Indicator: Powered by 4 AA alkaline batteries (not included), this automatic cat door runs up to 12 months. A red light flashes to alert you when battery power is low, so your pet is never locked out unexpectedly. Remote battery life also lasts up to 12 months—ideal for a low-maintenance smart pet door.
Durable & Easy to Install Anywhere: Built from premium ABS, this RFID cat door is tough, durable, and designed to last. Installs easily on wood, plastic, walls, or pet houses—indoors or outdoors. Whether you're replacing a basic flap or upgrading to a locking cat door, this is a smart solution for secure and stylish access.

No. 8

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

SaleNo. 9

SureFlap - Sure Petcare Microchip Cat Flap, White, Scans Pet's ID on Entry, Check Your Cat's Size,Flap Opening is 4 3/4” (H) by 5 5/8” (W)

SELECTIVE ENTRY CAT DOOR (Screens on Entry only): Uses RFID to read your cat’s implanted ID microchip, allowing your cat access without letting in stray animals—learns up to 32 identities; programmable collar tags are sold separately for cats without microchips. SIMPLE ONE BUTTON Programming. Helps prevent intruder animals from entering your home.
MICROCHIP COMPATIBILITY: Works with 9 (Avid Secure), 10 (FDXA) and 15 (FDXB) digit microchip numbers; if unsure of your pet’s microchip number, you can check with your veterinarian, pet shelter or animal rescue.
DOOR OPENING: The Microchip Cat Door Flap opening is 4 3/4” (H) by 5 5/8” (W) and can be installed in doors, windows or walls – accessories are available from SureFlap.
BATTERY POWERED: Uses 4 AA non-rechargeable alkaline batteries (not included); estimated battery life up to 12 months depending on use. LOW BATTERY INDICATOR: Light flashes red when batteries are low and indicates batteries will need to be replaced soon.
PERFECT GIFT: The SureFlap Microchip Cat Door is a great gift for pet lovers and cat lover’s – making safe spaces and homes for their cats. Three Year Warranty.

No. 10

PetSafe Microchip Cat Door, Exterior or Interior Pet Door - Multi-User RFID Access Up to 40 Pets, 4-Way Locking, Weatherproof, DIY Easy Install, Hardware Kit; Privacy for Cat Litter Box or Pet Feeder

YOUR CAT IS THE KEY: This door reads your cat’s unique 15-digit microchip ID and only allows access to programmed pets; programmable collar keys are sold separately for cats without a microchip
KEEP OUT UNWANTED GUESTS: Give exclusive access to your cat (and up to 39 other programmed pets) while keeping unwanted animals (like the neighborhood squirrel) from wandering inside
FREEDOM AND INDEPENDENCE: When you’re stuck late at work (or just sleeping in on a Saturday), your cat will still have the freedom to let herself in and out of the house
4 LOCKING OPTIONS: The manual 4-way lock lets you keep your kitty safe and secure; set the door to ‘Locked’, ‘Unlocked’, ‘Enter Only’ or Exit Only
KEEP WEATHER AND STRAYS OUT: Two magnetic latches are designed to keep out unwanted guests and prying paws, while built-in weather stripping reduces drafts from creeping indoors
EASY INSTALLATION: Fits most wood, PVC and uPVC doors, but metal, glass, brick and wall installation will require additional accessories (sold separately)
U.S.-BASED CUSTOMER CARE: Our pet product experts are here to help you and your pet and are available by phone, email or chat if you have any questions
QUALITY PROMISE: PetSafe brand has been a trusted global leader in pet behavior, containment and lifestyle innovations since 1998 to help keep your pet healthy, safe and happy
Wu Chengen (Author)

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Last update on 2025-07-26 / Affiliate links / Images from Amazon Product Advertising API

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