Litter Robot 3 vs Litter Robot 4 - The Ultimate Comparison

Litter Robot 3 vs Litter Robot 4 - The Ultimate Comparison

Are you tired of cleaning your cat's litter box? Let's explore the differences between Litter Robot 3 and 4 to see which one is the best for you.

Litter Robots are self-cleaning litter boxes that separate waste from clean litter, making your life easier

What Are Litter Robots?

Core Feature Differences

Litter Robot 4 comes with QuietSift™ for quieter cleaning, a new sifting screen, and advanced sensors

QuietSift™ Operation

Litter Robot 4 operates quietly, thanks to its patented QuietSift™ technology, making it less disruptive

Sifting Screen Upgrade

Litter Robot 4's new sifting screen prevents litter dust from escaping, making it ideal for those with allergies.

Sensors for Activation

Litter Robot 4 has motion and weight sensors that activate the cleaning cycle when your cat leaves the box.

Nightlight Location

Litter Robot 4 has a nightlight in its entryway, making it easier for your cat to find its way in the dark


Both models are excellent, but Litter Robot 4 offers more features and improvements. Choose based on your specific needs and budget.