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Modkat vs Litter Robot Alternatives: Best Litter Box?

What is the best litter box, Modkat or a Litter Robot alternative? This is the best litter box (Click here for its availability on Amazon). Also, read on for more info.

Quick comparison of litter boxes (Modkat & Litter Robot alternatives)

DescriptionImageMy Rating
01. Modkat Flip litter box (Best option)
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5 stars
02. Self Cleaning Hooded box
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03. Omega Paw Self Cleaning
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4 stars

What you need to know about litter boxes (Guide)

Before you make your selection, spend a few minutes for me to explain what I feel are the best features and benefits to look out for. This will make your selection easier. Here are a few…

  • Easy to access
  • Simple to clean (Manual vs Self-clean)
  • Odor control
  • Stops tracking

Easy to access

Depending on the design access will vary. But, either way, you want a litter box that will be easy to access. This is for three main reasons. Makes it easy clean, refill the litter and simple for her to get into it.

Simple to clean (Manual vs Self-clean)

In this article, we have two different types of litter box, manual and self-cleaning. Regardless of your preference it needs to be simple to clean. It may seem obvious to say self-cleaning rules, but it’s not always the best option for everyone. The main thing is, its easy to clean.

Odor control

The worse thing to have is a stinky litter box, right? Therefore, it’s important that it contains the odor smell to the best of its ability, so you do not have to deal with that.

Stops tracking

Litter tracking is a real issue. It sounds like a minor issue on the surface, but when you see these tracks of litter, which may be covered in feces, then you can’t comment on it, it’s gross, right.

So, it’s important to choose a litter box that deals with this as much as possible.

My best litter boxes (Modkat vs Litter Robot alternatives)

In this section, I will share with you three of my best litter boxes. In particular, comparing Modkat against two other Liter Robot alternatives. For each one, I will explain what I absolutely loved and what I feel could be better.

01. Modkat Flip litter box (Best option)

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  • Tall sides (helps to prevent cat spray accidents & litter scatter)
  • Different lid positions (Fully open, half, etc)
  • Litter liner can be re-used (rip-resistant, easier to clean)
  • Easy access (Quickly open & scoop)
  • Scoop conveniently stored on the side
  • Strong & durable design


  • Disposable cardboard required for trays
  • Front entrance should be a bit higher (may get leakage)
  • Cleaning is quite awkward (soaked cardboard)

What I like about this Modkat litter box

One of the concerns when using a litter box is the mess escaping, right? This is cleverly mitigated with the tall sides and covered design of this Modkat offering.

I mentioned that it’s covered, well to be precise it’s adjustable. You can in fact set it to three positions. You can either have it closed, open of set it halfway, are you with me?

To keep the mess controlled it has a liner inside. This handy liner hooks neatly inside. The great thing is its reusable, rip-resistant and simple to clean, yay!

I love the fact that it is simple to access, just flip the top and scoop out the mess, etc. Some covered litter boxes can be a mission to get into if you get me?

While we are on the topic of scooping mess, let me comment on the scoop itself, it is a cute scoop that has a neat position on the litter box. It clips onto the side quite conveniently.

Overall, I just appreciate the strong sturdy design. It really gives you the feeling that it will last the test of time if that makes sense?

In summary, if you are looking for a covered litter box that is simple to access, has a reusable liner with a cute scooper that can be stored easily, then look no further.

What I do not like about this litter box

One of the things that this litter box uses is cardboard liners, they are disposable. Meaning, they are an ongoing cost, are you with me? Also, cleaning up these pieces of cardboard, when they are soaked in urine (click here to see my best solution to clean up cat urine) is not the best.

Lastly, regarding the front entrance, it is handy, from the perspective of your kitty exiting the unit. But, while she is using it is a different story. Meaning, there is a chance that she may spray out of the litter box, are you with me?

02. Self Cleaning Hooded box

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  • Self-cleaning
  • Useful health counter (tracks her usage)
  • Quick setup (est. minutes)
  • Customizable cleaning intervals (5, 10 or 30 mins)
  • Controls odor smells
  • Reduces tracking (litter dragging through your home)


  • Quite noisy
  • Attracts unused litter around the edge
  • Oversaturated crystals clump up and stick the bottom (similar to clay)

What I love about this self-cleaning litter box

Let’s get straight to the juicy bits, its self-cleaning, yay! Meaning you can sit back and let this machine do the donkey work, right? In fact, it gets better. Meaning, you can even customize the intervals that it cleans. This can be 5, 10, or even 30-minute cleaning slots. It all depends on your preference.

Each time she uses this litter box there is a health counter that records it. You may be thinking, why? Good question, it helps to detect if she is not eliminating as regular as expected. This can often be a sign of a potential health issue, are you with me?

So, if you detect low usage it is a potential red flag. Meaning, you can then take her to the vets for some guidance on the matter.

I like the fact that this is nice and simple to get up and running, in fact, it is expected that you will be up and running in minutes if that!

The clever design also controls the odor of the kitty mess, which we all hate, right? Another fun fact, it helps to reduce the tracking of litter. if you have not heard of this before, its the term used for your cat dragging cat litter through your home, on her paws.

In summary, if you are looking for a self-cleaning litter box that controls odor and has a customizable cleaning schedule, then this sounds like the one for you.

What I do not love about this self-cleaning litter box

One annoyance with this litter box is the noise it makes. Don’t get me wrong, its not a deal-breaker, in my opinion, but slightly annoying. And, some cats may take some time getting used to it.

From time to time, you may notice some unused litter collecting around the sides, just one thing to keep an eye on.

If your kitty, or multiple cats, heavily saturate the crystals, it may clump up and stick to the bottom. Not the best, but worth noting.

03. Omega Paw Self Cleaning

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  • Clever “Roll ‘n clean” system (roll it and waste is compartmented)
  • The exit step is designed to catch litter
  • Daily clean is made easier
  • Stops litter spreading onto the floor (enclosed unit)
  • Sturdy and made well
  • Locks in the smell of the litter odor


  • A bit tricky to clean (quite large)
  • Some clumps of litter get stuck to the bottom (miss the collection bin)
  • If the sifting screen gets loose, litter mess may get under it

What I appreciate about this Omega Paw litter box

This offering by Omega Paw is quite different, mainly for its “Roll ‘n clean” system. In a nutshell, it is labeled as a self-cleaning device, but you need to roll the unit over to separate the clean and soiled litter.

It compartmentalizes the dirty litter so you can clean it out easily. So, some may argue that it’s not strictly. a self-cleaning device, but that’s a debate for another day. The point is its an interesting design.

As your kitty leaves the litter box, there is a step designed to clean off any excess litter on her paws. This helps to get rid of tracking issues (as discussed earlier).

As it is an enclosed litter box it makes it easy to avoid litter getting dropped onto your home floor, and simple to clean out each day. Also, the fact that it is enclosed, makes it easy to lock in the smell of the litter.

Overall, it has a strong and sturdy build quality and seems like it’s built to last.

In summary, if you are looking for a large litter box that can self-clean, reduce tracking and with a sturdy design, this sounds like it’s your cup of tea.

What I do not appreciate about this Omega Paw litter box

I briefly mentioned early that is large. This is good for some things, but when you need to clean it, which involves physically rolling it, it can be a challenge.

Inevitably, there may be some clumps of litter that just do not make it into the intended dirty litter compartment. This can be annoying, because you may need to manually deal with it, right?

Lastly, there is a sifting litter screen, if it gets a bit loose, you may find some litter mess getting caught there.