Best Self Cleaning Litter Box Reviews 2023

If you have a lovable furry friend, the one thing that you may not love so much is the mess and smell of the litter box. Pet ownership comes with responsibilities, but you can cut your work down tremendously with a litter box that does some, or all of the cleaning itself. We have put together a list of five of the best self-cleaning litter box brands around with a product to feature from each. We have a separate review for regular litter boxes if you want more options.
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Litter Type
Auto Settings
Good For
Our Top Choice
CatGenie Self-Flushing Cat Box
CatGenie is dedicated to manufacturing a high-quality, innovative self-cleaning litter box that is great for both cats and their owners.
Connects to a water source to literally remove waste and wash the litter.
Requires washable granules and SaniSolution cartrides.
Scoops and flushes
Washable Granules
10 or 30 minutes after use
1-2 cats
Best Value
PetSafe ScoopFree Litter Box
PetSafe, founded in 1991, is the US’ largest manufacturer of electronic pet training products. They also produce toys, harnesses, leashes, feeders and litter boxes.
Sweeps cat litter 5, 10 or 20 minutes after use. Works for weeks without interference. Closed waste compartment. Uses odor control crystal litter. Hooded tray. For cats over 6mths.
Some people don’t like the crystal litter compared to traditional types.
Rakes and stores
Crystal litter
5, 10 or 20 minutes after use
Any size cat over 6 months
Litter-Robot 3 Open Air Self Cleaning Litter Box
Litter Robot is a AutoPets brand, as well as Feed-Safe, Kitty Play Zone and Kitty a Go Go. They’re dedicated to you and your pets.
Fully automated scooping. Full drawer indicator. Good for cats up to 20 lbs.
Expensive. May want to consider Litter-Robot II series.
Sifts and stores
Regular litter
Time not specified
Multiple cats
Nature’s Miracle Multi Cat Litter Box
Nature’s Miracle is a brand founded to provide excellent cleaning solutions for pet-loving homes. Their product range includes various cleaners, grooming products and litter trays.
Automatically scoops after each use. Odor control receptacles. Carbon filters prevent odor. Antimicrobial material reduces odor from bacteria. Extra-large holds 30% more litter than single box.
Best used with Nature’s Miracle’s own litter.
Scoops and stores
Regular litter
Automatically after use
Multiple cats
Omega Paw Self-Cleaning Litter Box
Omega Paw design, develop and manufacture high-quality cat and dog products including toys, treat balls, beds and litter boxes.
Don’t have to purchase special litter – but clumping types work better.
You do have to “roll and clean” but there’s no scooping. May be too big for small spaces.
Scoops and stores
Clumping cat litter
Roll to start cleaning process
Multiple cats

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What is the Best Self Cleaning Litter Box?

As you can see, self cleaning litter boxes have a lot of benefits for both you and your cat – but they do come with a price tag that’s higher than a traditional litter box tray. Let’s take a look at some of the automatic litter boxes that we consider the best on the market – and worth the money you will invest.
Our Top Choice
Self-Flushing Cat Box by Cat Genie. The system actually removes and liquefies solids for easy disposal down toilet or drain. Part of the magic – CatGenies non-toxic, non-absorbing, septic-safe washable granules.

CatGenie Self-Washing Self-Flushing Automatic Self Cleaning Litter Box

CatGenie is a brand dedicated to manufacturing a high-quality, functional and innovative self-cleaning cat litter box. It’s been tried and tested by veterinarians worldwide and is a clean, green way to keep your cat litter tray sparkling.

When it comes to the least amount of work you will have to do cleaning up after your cat, the CatGenie Self-Washing Cat Box is the closest you are going to get to training your cat to use the toilet – and this cat box even “flushes” itself. It even looks like a mini kitty-potty! Before we go any further, we need to stress that this litter box requires both an electrical outlet and connection to a running cold water source (either a bathroom toilet, utility room or wash room work well). If you can’t do that, this cat box won’t work for you, but we are guessing you are going to want read on just for curiosity sake.

The CatGenie uses special Washable Granules™ that satisfy a cat’s instinct to dig and cover its waste. They don’t need to be changed because the system automatically does the cleaning – simply replenish as needed. It has features that are totally unique compared to the other self cleaning litter boxes that we reviewed. It can be installed using the water line from your washer, toilet or utility sink – the necessary T-Adapters are included. If your cat likes additional privacy, you can also purchase sides or a dome to go with the CatGenie.

What makes this system work is multi-step processes. First, uniquely designed grated called the GenieHand drops down into the basin shaped tray and scoops out all the solid waste, which is then deposited into a separate chamber. As this is happening, the litter tray starts to fill with water and sani-solution. Meanwhile, within the chamber an impeller grinds up the waste, hair balls and all, liquefying it so that it can be flushed away (either in your toilet of through the supplied drain house) – and it’s completely septic safe. As this is happening, the pellets are washed and the dirty water is drained away – followed by a few spinning rinse cycles. Lastly hot air blows both the granules and box dry.

This is not a quick process – from start to finish it takes about 30 minutes, split half and half between cleaning and drying. But the end result is worth it. Every bit of urine and waste has been washed away and you start with a freshly cleaned, disinfected and sanitized litter box.

The “basic model” offers two options for how the cleaning process is started – either manual or by a set number of times per day. You can choose 6, 8, 12 or 24 hour intervals. A newer (and more expensive model), the CatGenie 120 Self-Washing Self-Flushing Cat Box, does give you the option of setting the cleaning process to start shortly after your cat leaves the box. Whichever model you get, neither will start the cleaning process if it senses that your cat is inside the litter box. You can also push a button to start the cleaning cycle manually at any time.
Best Value
The PetSafe ScoopFree Litter Box uses odor control crystal litter and automatically rakes away waste 5, 10 or 20 minutes after use. If you don’t need a hooded cat litter tray, you should try the PetSafe ScoopFree Self-Cleaning Cat Litter Box instead!

PetSafe ScoopFree Ultra Self-Cleaning Cat Litter Box, Automatic with Disposable Tray, 2 Styles & 2 Colors

PetSafe was founded in 1991 and they’re now the largest manufacturer of electronic pet training products in the US. They’re dedicated to innovation and advanced designs when it comes to their pet products, which includes harnesses, leashes, toys, feeders and litter boxes.

The PetSafe ScoopFree Litter Box stays fresh and clean without any need for scooping. It needs to be plugged in and then used an automatic rake system that sweeps away any cat waste either 5, 10 or 20 minutes after your cat has used the tray.

Here’s some more awesome features to expect:
  • Self cleans for weeks without any interference
  • Superior odor control with closed waste compartment
  • Automatically resets rake timer when cat enters the box
  • Disposable leak-proof litter trays
  • 5x better odor control with crystal litter
  • Hooded tray for privacy and reduced litter tracking
  • Suitable for cats of any size over 6 months
The Litter-Robot Open Air takes keeping the litter box clean to a whole new level! It has a self adjusting weight sensor that knows when your cat is inside – when it leaves, a timer kicks in and then the waste is scooped away for easy disposal. If this model is a little too modern or costs a bit too much, Little Robot makes our top choice self cleaning litter box too.

Litter-Robot III Open Air Automatic Self-Cleaning Litter Box – Safe for Small Cats Too!

Litter Robot is a brand under the AutoPets company. AutoPets was founded in 1999 and has three other brands under their umbrella; Feed-Safe, Kitty Play Zone and Kitty a Go Go. With over 15 years in business, they’re proud to offer one of the worlds cleanest and easiest cat litter trays.

Just by looking at the Litter-Robot III Open Air Automatic Self-Cleaning Litter Box, you can see that there have been some design improvements on the Open Air II. First of all, they made it bigger so it can now accommodate larger cats better. The dimensions of the LIII are 29.5”H x 24.25”W x 27”D (as compared to the Bubble which is 29"H x 22"W x 24"D). The waste container has a slightly smaller overall volume, but basically it’s about the same size -- it’s now 16” x 11” x 6” (compared to 16” x 12.5” x 5”). They did make an improvement on the charcoal filtration system, adding has added vents for better odor control. As of now, it’s only available in one color – bisque.

The other thing you will notice right away as being different is the entrance way. Instead of the round, straight forward facing entry, the Open-Air LRIII has an ergonomically designed oval shaped entrance – this takes into consideration the height of a cat, as well as the width (and is now better suited for those larger cats). The entrance “tips upward,” allowing for some light to get in and the angle of the extender lip helps stray litter fall back inside. There is no back bubble, but they did add a nice blue automatic LED night light which is great for older cats. It’s just enough light for them, without being too much for you – it can be turned on and off.
  • Drawer Full Indictor Light – A blue light will blink when the waste drawer of the Litter-Robot 3 is full.
  • Adjustable Cleaning Cycles – with the Series 2 Litter Robots, you only have one option for the delay after your cat leaves the box, 7 minutes. With the Series 3 you can choose between 3, 7 or 15 minutes.
  • Self-adjusting cat sensor – In the prior versions the sensor was connected to the step, but in the LIII it is connected to the actual globe. This means that even if your cat bypasses the steps, either on the way in or out, the sensor will still know that it’s time to start cleaning.
  • Sleep Mode – For the Litter-Robot II, if you didn’t want the cleaning cycle to run you had to either unplug it or turn it off (and remember to turn it back on in the morning). The Litter Robot III has an 8 hour sleep mode that turns of the cleaning sensors so you can have quiet when you want it. Once the Sleep Mode has been activated, you still have the option to perform a cleaning cycle by pressing the manual start option.
  • Control Panel Lock Out – Children are fascinated with this little robot, which means that they love to push the buttons. This model lets you lock the button functions so they can’t change your settings or accidentally start a cleaning cycle (or mischievously start one when the cat is in side).
The Nature’s Miracle Multi Cat Litter Box is ideal for homes with multiple cats. It holds 30% more litter than single litter trays and automatically scoops away clumped litter after each use. If you would prefer a hooded litter tray, check out the Nature's Miracle Hooded Multi-Cat Self-Cleaning Litter Box.

Nature’s Miracle Multi-Cat Self-Cleaning Litter Box

Nature’s Miracle is a brand focused on bringing you safe, children and pet safe cleaning solutions. Their products effectively remove stains and odors using all family-safe ingredients. Their products range from cleaning sprays, foams and solutions to grooming products and litter trays.

The Nature’s Miracle Multi Cat Litter Box is a hooded litter box that automatically scoops and cleans after each use. It’s ideal for home with multiple cats and here’s why:
  • Uses odor control receptacles
  • Carbon filters prevent odor
  • Constructed with antimicrobial materials that prevent odor from bacteria
  • Extra-large litter box holds 30% more litter than a single box
  • Measures 30 x 11.8 x 18.1-inches
A #1 best seller on Amazon, we chose the Omega Paw’s Roll’n Clean™ litter box for “best value” on two top 5 lists (self cleaning and mixed category litter boxes) because of its unique patented grill which makes cleaning easy. Omega Paw also makes cat toys to give your furry friend hours of fun.

Omega Paw Roll’n Clean™ Self-Cleaning Litter Box – Available in 3 Sizes (Small, Medium & Large)

Omega Paw is a brand who design, develop and manufacture a range of dog and cat products. They produce high-quality toys, treat toys, beds, bath kits, litter boxes and more.

Okay, let’s start with this important piece of information – you DO have to do some work with this machine because it will not separate the waste all by itself. So in some ways the “self cleaning” tag is a bit misleading – we would actually consider this a “semi-self cleaning” litter box. With that being said, because of the affordable price (as compared to motorized self cleaning litter boxes) and because it does make your job less work, it was worthy of being included on this list. By the way, this litter box got our vote for “best value” when it comes to the top litter boxes overall. Daily cleaning is easy with the Roll’n Clean™ Litter Box by Omega Paw -- all you have to do is roll the box upside down and back again! Comes in 3 sizes and a variety of colors.

If you look at the Omega Paw from a cat’s perspective, it has all the features that matter (at least to most cats).
  • Privacy provided by the enclosed hood
  • Don’t have to change from favorite brand of litter
  • Ease of use for the owner = clean place to “go”
  • A “bathroom” that doesn’t stink
  • No motor or rake – means nothing to scare them
  • Low affordable cost means more cat toys!
What more could your loveable, feline friend ask for in a litter box? It’s no wonder this litter box made it on two of our top litter box lists.

How Do I Choose the Best Self Cleaning Litter Box?

In answering the question about what to look for in a good self cleaning litter box, we are going to focus on factors that are specific to this type. For more information about how to choose a litter box in general – or if you aren’t sure yet what kind you want – we recommend taking a look at our more in-depth article.

Self cleaning litter boxes require a bit more of a financial investment than a traditional litter tray, but they offer benefits that may make it worth it to you.

First of all, cats are very clean creatures by nature and the very fact that you can train them to do their business in the place that you want them to is a great benefit in and of itself. But cats won’t use a litter box that is dirty or smells – and they will find another place to go if they aren’t happy with the place that you have provided. Needless to say, the last thing you want is your beloved friend finding a corner of your closet or going to the bathroom in your laundry basket. Not all cats are so nice as to choose the bathtub as their alternative (although some do!)

With a litter box that does some or all of the cleaning for you, you can be assured that you are giving your cats (or cats) a place that works for them. Because this type of litter box will regularly remove the waste for the main area, there is less odor – which is something that both you and your cat want. Many come with hooded lids with not only provide the privacy that many cats want, but it will help cut down on the litter that inevitably comes outside of the pan from time to time. Some litter boxes are designed specifically for multiple cats in one household, like the LitterMaid Multi-Cat Automatic Self-Cleaning Litter Box. If you want something really futuristic, you could opt for the Our Pets SmartScoop Intelligent Litter Box which links to your smartphone and keeps you up-to-date on your cats health and wellbeing.

Another benefit for you is that self cleaning litter boxes cut down tremendously on the amount of work you have to do, and the time it takes. Just about the only thing easier would be training your cat to use the toilet! (Psst... have fun getting her to flush though.)
We have mentioned it before, but we are going to say it again. Self cleaning litter boxes cost more, but if you want a home that is odor free and less messy, it’s the “price you will have to pay.”

The price of a self cleaning litter box will depend upon the features it offers. Good quality ones typically start at around $100 and high end ones can cost as much as $700. We found one that is “semi-automated” that sells for under $30
The feature that makes this type of litter box stand out from a regular litter tray is the fact that they are self cleaning. Some models have added features that make them worth spending a bit more. One of the important things to consider when getting any litter box is the size. If you have a bigger cat, or several cats, you are going to need a large sized litter box.

You will also consider the size in terms of how much space it will take in your home. Some automatic litter boxes come with hoods. This will impact whether or not your cat gets the privacy that it wants (some like a closed spaces, others don’t). It also has an impact on how much litter gets out of the tray – either when your cat does its digging or tracked out on its paws.
Construction and Design
The next factor that you will consider in relation to design is how the litter box actually does the self cleaning. Related to this is how big the “waste disposal” container is and how often you will have to empty it. There is one model that makes it possible to literally leave your cat alone at home for days (poor kitty, make sure he has toys to entertain her!).

Finally, how a litter box looks may be important to you and some simply look more stylish than others. Depending upon where you are going to keep it, this may matter.
Performance and Ease of Use
In terms of performance and how easy a self cleaning cat litter box is, there are a few things to consider.
  • Does the litter box help to keep down odors?
  • Does the litter box do its job effectively?
  • Does the litter box really help to save you time and effort?
  • Does your cat actually use the litter box?
It goes without saying - if your cat won’t go to the bathroom in the litter box you provide, none of the other stuff matters.

In relation to the last question, there are some cats that are skittish and the sounds of the machine operating may frighten them. Some eventually adjust, and others don’t. This is why it is important to consider the amount of noise that the cleaning process makes. There are a few models that have a delayed timer so that your cat is long gone before it starts working.

Get the Best Self Cleaning Litter Box of 2023!

For pet owners that want to spend less time cleaning, and more time enjoying the companionship and fun that a cat brings to life, these models are our recommendations for best automatic self cleaning litter boxes. They’ll help to tremendously cut down on odors and messes too!

Our Top Choice
CatGenie Self-Flushing Cat Box
Best Value
PetSafe ScoopFree Litter Box
Litter-Robot 3 Open Air Self Cleaning Litter Box
Nature’s Miracle Multi Cat Litter Box
Omega Paw Self-Cleaning Litter Box