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Litter‑Robot 3 vs. Litter‑Robot 4

Litter-Robot is the leading self-cleaning litter box.
Discover which model is right for you and your cat.

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Feature
Litter-Robot 4
Litter-Robot 3 Connect
Litter-Robot 3
As low as CA $999
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As low as CA $799
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CA $699
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Colors
Black or White
Grey or Beige
Beige
Size (footprint)
22’’ x 27’’
24.25’’ x 27’’
24.25’’ x 27’’
At-A-Glance
Fully automatic, self-cleaning
Cleans litter bed after every use
Works with up to 4 cats
Odor management
Litter trapping
Enclosed waste drawer
Modular EasyClean components
Cat detection and safety with SafeCat system
WiFi-connected smart mobile app
Bathroom usage and activity dashboard
Real-time notifications
Multi-cat recognition
QuietSift® cleaning cycles
Larger capacity, tightly-sealed waste drawer
Enhanced SafeCat with OmniSense®
Yes

Why upgrade to Litter‑Robot?

The problem with a traditional litter box isn’t just this unpleasant chore. It’s also the foul odors, messy litter tracking, territorial issues in a multi-cat home, and more. With Litter-Robot, self-cleaning technology automatically removes the waste for you. You only need to empty the waste drawer when it’s full.

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Litter-Robot 4
Ordinary litter box
Self-cleaning
Scooping by hand
Odor control
Smells like cat poop
One per 4 cats
One per cat
Pet monitoring
Constantly annoying

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