Circle Zero Litter Box [Cost, Features, Comparisons]

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Do you have a cat like I do? Do you struggle with cleaning the litter box? This might be the solution for cat lovers tired of having to clean the litter box every day. This article covers all the aspects of Circle Zero Litter Box.

Circle Zero Litter Box What is it?

Circle Zero is a robotic cat litter box that scoops out poop automatically so you don’t have to empty it every week. It started as an idea on Indiegogo, where it quickly raised its full funding in within 1 hour.

How does It work?

The Circle Zero Litter Box works by using a patented scoop that rotates 360° all the way to the bottom of the litter box. The scoop filters out all clumped-up litter and turds and drops them to the back of the unit into the waste container. After cleaning, the scoop will rotate backward to flatten out the litter bed. According to the American Association of Feline Practitioners (AAFP), all cats can struggle to use a litter tray.

Circle Zero Litter Box

It sounds great, right? It does have its downsides, however.

Pros and Cons of the Circle Zero Litter Box

Here are some of the pros and cons:


  • Automatically scoops and rakes waste
  • Odor-free
  • Easy to use
  • Quiet operation
  • Suitable for multiple cats


  • Can be expensive
  • Requires regular emptying of the waste container
  • May not be suitable for all cats

Hope it helps! 🙂

Circle Zero litter box VS Litter-Robot and the Petkit Pura

Here is a table comparing table:

FeatureCircle ZeroLitter-RobotPetkit Pura
Automatic cleaningYesYesYes
Odor controlYesYesYes
Quiet operationYesYesNo
Easy to useYesYesYes
PriceCheck Amazon (not available currently)Check AmazonCheck Amazon
Circle Zero litter box VS Litter-Robot and the Petkit Pura

Circle Zero Litter Box vs. The Litter Robot

Sure, here is a comparison table of the Circle Zero Litter Box and the Litter Robot:

FeatureCircle Zero Litter BoxLitter Robot
PriceTypically less expensiveMore expensive
Easy to useYesYes
Quiet operationYesYes
Suitable for multiple catsYesYes
Wide openingNoYes
Built-in timerNoYes
Emptying waste containerRequiredRequired
Suitable for all catsMay not be suitable for all catsMay not be suitable for all cats
PriceOn AmazonOn Amazon
Circle Zero Litter Box vs. The Litter Robot

Everyone who has owned a cat knows that cleaning out the litter box is the most tedious part of cat ownership. Even if your cat is indoors, you still need to maintain the cat’s sandy poop paradise.

Circle Zero Litter Box

Pluto Electronics is the creator of The Circle Zero. It was originally an idea that was posted on Indiegogo’s crowdfunding platform. Within minutes, it had received its entire funding.

How the Circle Zero works

  • The unit then rotates in the opposite direction, turning back to ensure that the litter is flat and even.
  • Circle Zero will wait 7 minutes while your cat goes about its business and then begin its process.
  • The device can rotate 360 degrees. A scooping claw collects all clumped-up pees and poops and places them in the back chamber.

A circle litter tray is beneficial for cats because they feel safe and secure. According to the American Association of Feline Practitioners, cats may struggle to use a litter box if they feel unsafe. Covered circular litter boxes may not be the best option.

Circle Zero Smell

The Circle Zero is made to reduce the smell of regular litter boxes. The Circle Zero scoops out and eliminates cat pee and poop after every use automatically.

There should not be any problems with an odour as long as the droppings are removed and disposed of in the trash bag.

Litter Robot Automatic Litter Box

The Litter Robot is a long-standing invention that has seen a lot of evolution.

How the Litter Robot Works

  • The Litter Robot’s sensors let it know when the cat has gone. The Litter Robot then waits for a few minutes before it begins the cleaning process.
  • Fluffy is a businesswoman.
  • The litter box is then cleaned out and the dirty litter is put in a bag.
  • While the main chamber rotates the clumped litter in the interior begins to be collected by the mechanical claw.

Litter Robot Smell

A robotic litter tray is an amazing idea that allows for a minimal amount of smell and doesn’t require you to clean it every day.

Weight limit for the Litter Robot

The Litter Robot doesn’t report a weight limit like the Circle Zero.

It is best to have a cat that weighs 30 pounds. It might slow down the machine if your cat is over 30 lbs. The Litter Robot should be easy to use for your cat.

Circle Zero Litter Box Review

I really like the seamless design and it can be placed anywhere. The Circle Zero has received mostly positive reviews from cat owners. The Circle Zero is a self-cleaning litter box that features a sleek, modern design that will look good in any home, and it has a number of features like:

  • Automatic cleaning
  • Quiet operation
  • Odor control
  • Easy to use

Overall, the Circle Zero or Circle Zero Self-Cleaning Litter Box Review are good and customers are satisfied with a few issues. It is a great option for cat owners who are looking for a stylish, easy-to-use, and odor-free self-cleaning litter box.

Circle Zero Litter Box Troubleshooting

If you’re having problems with it, there are a few things you can check: (these are not the sure-fire of all the issues but you may find them beneficial in case you find any difficulty.

  • It should be turned on and the electricity should not be disconnected too.
  • Check the sensor to see if it is working properly. You can try different angles to check it.
  • Make sure that the litter is there and it is not in the liquid form.
  • If you’re still having problems, contact the manufacturer for assistance.

Circle Zero Litter Box Pluto | Circle Litter Box

Pluto is the company that makes the Circle Zero litter box. They are a South Korean company that is committed to creating innovative and high-quality products for pets. The Circle Zero is their flagship product, and it has been praised by pet owners and reviewers alike.

Pluto Circle Zero Smart Litter Box

The Pluto Circle Zero Smart Litter Box is a self-cleaning litter box that connects to your smartphone via Bluetooth. It is a unique app which you can use on the go. It is also a health protector of your cat and alerts you if there is some issue in the bathroom habits of your cat. It comes in 2 amazing colors – black and white ( my favorite).

Circle Zero Zero-Odor Self-Cleaning Litter Box

The Circle Zero Zero-Odor Self-Cleaning Litter Box is designed to trap odors and keep your home smelling fresh. The litter box uses a closed-loop system to trap odors, and it also features a carbon filter to absorb any remaining smells. You can have 2 sized according to the weight of your cat – 15 pounds and one for cats up to 20 pounds.

Lavviebot S vs Litter Robot

FeatureLavviebot SLitter-Robot 3
Size17.7 x 15.7 x 13.8 inches19.3 x 17.3 x 22.8 inches
Weight12.3 pounds16.5 pounds
Capacity10 pounds of litter14 pounds of litter
Cleaning cycle2-3 minutes2 minutes
Noise level45 decibels55 decibels
FeaturesAutomatic litter sifting, automatic litter refilling, waste drawerBuilt-in waste drawer, WiFi connection, litter tracking app
PriceCheck AmazonCheck Amazon
Lavviebot S vs Litter Robot

Final words

Overall, the Circle Zero Litter Box is a good option for cat owners who actually are looking for a self-cleaning litter box. It is easy to use and keeps their homes odor-free. However, it is important to weigh the pros and cons before making a decision.

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