From basic cat flaps to cutting-edge smart cat doors with AI prey detection, we've reviewed them all to help you make the right choice.
See our definitive 2026 rankings below.
The long-range sniper class. Cactuses can deploy defensive nut barriers, drop potato mines, and pilot a flying garlic drone to rain down air strikes. 🧟 The Zombie Faction
While the newest entry is stylistically different, it has the largest PC community. No need for cracks; just play the free trial via Game Pass Core. plants vs zombies garden warfare skidrow pc game new
The close-range healer. Using a teleport warp to close gaps, the Scientist deals massive burst damage with a shotgun-style weapon and drops healing stations for allies. The long-range sniper class
: The game is frequently available at a low cost on official platforms like Steam or EA , which ensures you can actually play with others online. Minimum System Requirements (PC): drop potato mines
The path to a reliable AI cat flap is strewn with failures. These projects serve as cautionary tales in a market that's hard to get right.
Overpromised on Kickstarter and failed to deliver. The project appears to be abandoned.
The company behind the original KittyFlap product went out of business due to failures with delivery and customer service.
Don't need prey detection? These cat doors keep out neighborhood cats by reading your pet's existing microchip. Here's the undisputed leader.
For multi-cat homes, the SureFlap DualScan is a fantastic choice. It allows you to set exit permissions for each cat, keeping specific pets indoors while others are free to roam. It's the perfect solution for homes that don't need advanced AI capabilities but still want robust control and security.
For completeness, if you just need a simple, non-electronic flap, these are reliable options for those on a tight budget without concerns about strays or prey.
A durable and popular choice for years, the Cat Mate offers simple 4-way locking (in only, out only, open, locked) to control your pet's access. It's a straightforward, no-frills solution that gets the job done reliably without the need for batteries or microchips.