The most field-tested, repairable automatic litter box on the market with the best app and odor control. Wirecutter, WIRED, Good Housekeeping, and CNET all independently named it their top pick.
The Litter-Robot 4 gets more things right than any other box we've ever tested. It's spacious and repairable, and it's simple to clean and customize.
The Litter-Robot 4 is a close second, mostly because of its LitterHopper attachment that easily refills litter for you.
The smell situation is honestly way better than I expected. With a normal litter box there's always at least a little 'yep… there's a litter box in this house' smell hanging around. Since the waste falls into a sealed drawer with a carbon filter, it stays pretty contained.
The only automatic litter box with a built-in 1080p wide-angle camera and AI multi-cat face recognition. WIRED named it their current #1 pick for its compact design and health-monitoring capabilities.
The most practical automatic litter box for most people, triple odor control, a rotating top-fill design, and solid app tracking at a lower price than the competition. WIRED calls it the best basic option for most people.
The most advanced Litter-Robot yet, adding dual cameras, facial recognition for up to 5 cats, WasteID solid/liquid detection, and a large LCD screen. Good Housekeeping calls it quieter than the LR4 with a larger waste drawer.
The most affordable automatic litter box recommended by WIRED, coming in around $160, roughly a quarter of the Litter-Robot's price. A solid entry point for cat owners who want to try automatic scooping without a major commitment.