Litter Robot 4 price. At $699, this is hands-down the most expensive self-cleaning litter box to date. However, pet owners who genuinely love their feline friends, and see the value of a ...

Whisker's Litter-Robot 4 is a well-designed robotic litter box that eliminates the need to scoop anything -- but it might be too much for scaredy-cats.

Thanks to the Litter Robot 4, I had to deal with animal poop just a bit less every day. I'll chalk that up as a win. As a cat owner since 2009, I've always eyed self-cleaning litter boxes with envy.

The Osoeri litter box is on sale right now at Walmart. Skip to Article. ... Walmart just slashed the price of this robot litter box. Save more than $350. Updated: Jul. 03, 2025, 12:26 p.m.

We compared the viral Litter-Robot 4 to Amazon's bestselling Meowant Self-Cleaning Cat Litter Box — here's how they measure up.

The Litter-Robot 4 is one of the best self-cleaning litter robots on the market, but it costs a cool $700. We put it to the test to see if it's really worth that high price point.