Life & fun · alternatives · 2026

24 alternatives to Kitty Korner

Turn any door into a cat door with a corner door flap

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Kitty Korner launched in 2019; newer entries below may have overtaken it.

1. 1
   Petvation▲111

   The smart automatic pet door powered with AI

   2022 · kickstarter.com · its alternatives →

2. 2
   Here Kitty!▲156

   A game about hiding and finding a cat in your home

   2020 · apps.apple.com · its alternatives →

3. 3
   Wayzn▲86

   Automate your sliding door

   2018 · indiegogo.com · its alternatives →

4. 4
   Petwalk▲83

   The connected pet door for dogs and cats

   2024 · petwalk.at · its alternatives →

5. 5
   DoorBuzzing▲86

   Turn your existing door buzzer into a smart device

   2015 · its alternatives →

6. 6
   Kitty Nip▲112

   Meet cute cats and their owners

   2022 · play.google.com · its alternatives →

7. 7
   Pawly Door▲22

   The smart cat door that detects prey & finds missing cats

   2023 · kickstarter.com · its alternatives →

8. 8
   RescueTime▲82

   Welcome a puppy or kitten visitor to your home of office!

   2018 · kingarthurcafe.com · its alternatives →

9. 9
   Kitty Keys▲90

   Listen to cats, kittens and kitties as you type!

   2015 · kittykeys.com · its alternatives →

10. 10
    Cats Lock▲91

    Lock your Mac keyboard so your cat can walk on it.

    May 2026 · catslock.app · its alternatives →

11. 11
    DOORWING Door Lock and Finger Guard▲82

    Door proofing solution to keep your kids and pets safe

    2021 · kickstarter.com · its alternatives →

12. 12
    Kitty – A modern, hackable, featureful, OpenGL based terminal emulator▲192

    If you live in the terminal, kitty is made for you! Cross-platform, fast, feature-rich, GPU based. - kovidgoyal/kitty

    2017 · github.com · its alternatives →

13. 13
    Knocker▲94

    Unlock building doors with your voice – no hardware needed

    2024 · its alternatives →

14. 14
    CatPaint▲96

    Add cats to any photo

    2014 · its alternatives →

15. 15
    Bread Kittens▲66

    Like Pokemon, but with cats! Use bread to trap cats. Fact

    2015 · apps.apple.com · its alternatives →

16. 16
    catcatcatcaaaaaaaaaaaaat▲146

    Cats attack on your screen

    2019 · chromewebstore.google.com · its alternatives →

17. 17
    KittySpring▲103

    Water fountain for even the pickiest cats

    2020 · kickstarter.com · its alternatives →

18. 18
    Parking Kitty▲118

    New Product Hunt competitor for parking

    2017 · parkingkitty.com · its alternatives →

19. 19
    Cat in a Flat▲141

    The trusted cat sitting community

    2018 · catinaflat.com · its alternatives →

20. 20
    Place Kitten▲62

    Dead-easy placeholder images. Of kittens.

    2014 · placekitten.com · its alternatives →

21. 21
    Kittify▲97

    Make your emails, tweets, comments, & text into cat puns.

    2015 · kittify.herokuapp.com · its alternatives →

22. 22
    Hidden Kittens▲116

    A fun Figma plugin to hide kittens in your designs 😸

    2020 · figma.com · its alternatives →

23. 23
    August Smart Lock (3rd Generation)▲105

    Control your door & give access through your smartphone.

    2017 · august.com · its alternatives →

24. 24
    Doorport▲72

    Unlock your door using your smartphone

    2019 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →