We ranked every major smart pet door on security, smart features, weatherproofing, installation, and value. Here's who won.
| # | Door | Score | Price | Sensor | Power | Best For | |
|---|---|---|---|---|---|---|---|
| 1 | High Tech Pet PX-1 | 9.0 | $419.00 | Ultrasonic | AC (battery opt.) | Best overall | Buy on Amazon |
| 2 | PetSafe SmartDoor Connected | 8.5 | $449.99 | Collar Key + Chip | Battery or AC | Best smart features | Buy on Amazon |
| 3 | SureFlap Microchip Connect | 8.2 | $336.62 | Microchip/RFID | 4x AA Batteries | Multi-pet homes | Buy on Amazon |
| 4 | PetSafe Electronic SmartDoor | 7.8 | $193.73 | SmartKey collar | 4 D Batteries | Best value | Buy on Amazon |
| 5 | PlexiDor Electronic | 7.4 | $2,409.00 | RFID collar | AC powered | Giant breeds | Buy on Amazon |