Fitlitter Reviews 

89
TrustScore 3.5 out of 5

3.7

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Review summary

Created with AI, based on recent reviews

Looking at 82 reviews, most reviewers were somewhat happy with their experience overall. Many customers appreciate the product's effectiveness in controlling odors, often noting a significant reduction or complete elimination of unpleasant smells. Reviewers frequently mention that their cats adapted quickly and without issues to the new litter, finding it easy to use. The ease of maintenance, such as simple scooping and less frequent full changes, is also a common positive point, alongside the health monitoring feature. However, some customers also noted concerns regarding the litter's longevity and value, finding it did not last as long as advertised. Many reported it often developed an unpleasant smell within two to three weeks, rather than the expected month. Additionally, the fine, sand-like texture led to significant tracking and mess outside the litter box for several users. Some also reported issues with dust and chemical-like odors causing coughing or sneezing when stirring the litter.

What people talk about most

Product

Reviewers highlight ambiguous aspects of product, with many praising its odor control and ease of use, often... See more

Quality

Consumers find quality to be ambiguous, with many praising its odor control, clumping ability, and longevity,... See more

Value for money

People report ambiguous experiences with value for money, with many finding the product to be overpriced and... See more

User experience

Users describe ambiguous interactions with user experience, with many praising its simplicity and ease of... See more

Price

Customers had ambiguous experiences with price, with many reviewers finding the product to be expensive or... See more

Reviews shaping this summary

Rated 4 out of 5 stars

Love the product and my cats took to it straight away when I changed to fit litter, Less smell and I will never go back to another litter for them. The only reason I wont give it 5 stars as I have qu... See more

Rated 4 out of 5 stars

I bought this litter out of desperation 2 weeks ago, not that hopeful it would be worth it. I wish I'd bought it sooner. the mess and smell of my car's previous litter made the experience of being a c... See more

Rated 4 out of 5 stars

I used this litter for 21 days then it started to smell. But my cat is half main coon so quite a big cat. Even only lasting 21 days the fit litter plus is slightly cheaper than the litter I normally u... See more

Rated 4 out of 5 stars

I’ve read some other comments that say it doesn’t last as long as stated. I found once I understood my kittens habits and followed the tips given by customer service (really helpful 10... See more


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3.7

Average

TrustScore 3.5 out of 5

89 reviews

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3.7

All reviews

(89)

80 reviews in the last 12 months

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Rated 5 out of 5 stars

Genuinely Useful Product

This is the best thing I've ever bought from an Instagram ad, and I've been using it for over 6 months now so seemed worth sharing my experience .

One bag lasts the whole month for my cat, just give it a good stir every day. I'm disabled and it's so much less hassle than the type of cat litter I was using before, so I really appreciate saving the energy. The price is worth that for me.

The crystals do get kicked out of the litter tray and tracked around a bit, but it's manageable.

The customer service was also really good when a shipment didn't arrive, they sent out a new box immediately.

The colour changing thing hasn't really been relevant, but good to know it's there as I've had cats with urinary problems in the past and it's a big deal!

29 May 2026
Unprompted review
Rated 5 out of 5 stars

Great product…

My cat had no issues changing to a new cat litter.in fact as soon as I do a complete change he is straight in there to use it. I also like coming down in the morning to find we don't have a stinking house.Also I am able to check he has no infection by the colour change. A great product.

29 May 2026
Unprompted review
Rated 3 out of 5 stars

I’ve been using it for just under a year

I’ve been using it for just under a year now and it started off great . The past few months i’ve noticed a drop off in quality as it isn’t lasting the 30 days anymore . I see them then release a Fitlitter Plus , this has seriously disappointed me as they are making the product worse to get people to pay the extra. A little integrity goes a long way as eventually i probably would’ve upgraded but the 9-10 day drop in quality has been atrocious. I will be emailing them this week but if there is no improvement i will be forced to cancel my subscription

27 May 2026
Unprompted review
Rated 5 out of 5 stars

Defo recommend

Defo recommend. Love this litter. I’ve have the no hassle subscription, so I don’t have to worry about running out. There is also an emergency option so if I was ever in need, they can send a bag out using next day delivery, which is amazing and means you never have to worry.
My girl took to it straight away, without any issues, and 1 bag is enough to fill her tray which is a large size.
The only time I ever notice any smells is when I’m literally cleaning the poop out of it, or when I’m due to do a full tray change, which I tend to do every 3 to 4 weeks.
As long as i take the tray out and shake it a bit every other day or so, i find it keeps it fresh and free from smells.
The only thing I have noticed, is when she’s just had a drink and goes for a wee, it can show up as slightly blue, but by the next wee it is back to normal.
I have also just recieved the littler catch mat today, so I’m hoping this will stop me standing on the sprinkles my girl scatters around for me, fingers crossed 🤞

26 May 2026
Unprompted review
Rated 4 out of 5 stars

Recommend fit litter plus

I used this litter for 21 days then it started to smell. But my cat is half main coon so quite a big cat. Even only lasting 21 days the fit litter plus is slightly cheaper than the litter I normally use. And my cat prefers it to the wood chip. Also my cat now poos in the litter tray before he was pooing on the tiled floor. So a win . I would have given it 5 stars if it had lasted 28 days.

22 May 2026
Unprompted review
Rated 5 out of 5 stars

Fantastic litter

Fantastic litter! The only one that my cats will use consistently. There is absolutely no smell at all and the peace of mind of the colour alert if there is a kidney/urinary issue is priceless! I won’t ever use anything else for my precious fur babies

22 May 2026
Unprompted review
Rated 5 out of 5 stars

Best cat litter ever

Best cat litter ever. Finally after years of trying different litter that doesn’t stink the house out. And no sloppy wet patches on clean out. Also this one bag lasts me a month with 2 cats. Brilliant stuff.

21 May 2026
Unprompted review
Rated 5 out of 5 stars

Delighted!! Absolutely brilliant 🤩

Changed after years of using a good quality grit litter, changing once a week and replacing tray every couple of months with crusty build up! No more! Way easier to clean, no replacing of tray needed, just lift poos every day and give it a stir, and clean and change twice a month- so easy and so much better! Still sticks to cats paws unfortunately but not so sore to stand on with bare feet 😂
Couldn’t be happier and have told anyone who’ll listen how good it is 👍🏻👍🏻

21 May 2026
Unprompted review
Rated 2 out of 5 stars

Sorry after all the hype about this…

Sorry but after all the hype about this litter, I found it so messy to use. It’s literally like sand and gets everywhere. My cats left a trail of mess and the litter is so fine that it just goes everywhere. Sorry wasn’t a fan.

21 May 2026
Unprompted review
Rated 5 out of 5 stars

Exceeded expectations - it really works

Saw a few ads for this and thought sounded too good to be true ... Very glad I decided to try it anyway. I have one cat and one bag easily lasts him 4 weeks. So much less cleaning up and the odour control thing really works as well. Don't understand how but it does. You need to check the tray once a day, grab any poops and stir the litter a bit. But thats it. Really good product, hope it continues to grow. Everyone with a cat litter tray would be happier with this in their lives.

19 May 2026
Unprompted review
Rated 5 out of 5 stars

Wouldn't hesitate to recommend

Without doubt this is the best cat litter on the market - it does exactly what it advertises. When in use there is absolutely no smell whatsoever, it remains clean and pleasant to use (providing, of course, daily clean out instructions are followed!) , is lightweight and easy to dispose of in the household rubbish. The 3-month delivery plan means I never run out either!

20 April 2026
Unprompted review
Rated 4 out of 5 stars

I recently adopted a 14 year old cat…

I recently adopted a 14 year old cat who is riddled with arthritis in her hips, back legs and tail. She was struggling with every other type of litter and missing her tray on a regular basis. She loves this litter and has only had 2 accidents in the three months of changing to fit litter. The only draw back is the expense. She is on the plus litter due to the amount that she urinates. However, even the larger bag only lasts for two weeks not four (as advertised) before it needs changing again, thus makes making it costly. I don't know if other owners have the same problem. I will stilll continue to purchase Fit Litter Plus because of the comfort she must feel on her paws when she is squatting and the fact that at least now she can actually use her litter tray.

11 May 2026
Unprompted review
Rated 5 out of 5 stars

I absolutely love this cat litter

I absolutely love this cat litter! It has reduced the smell in my home immensely. I no longer feel embarrassed to have people over.
My cat is quite chill so it only took 2 days for her to get used to the sand-like feel under her paws but now she's loving it.
I don't spend my day clearing out the litter tray. And I literally don't change it for 3.5weeks. It's worth it.
Also, the colour changing thing... made me take my cat to the vet to get diagnosed with a liver problem in the early stages 🙏🙏

11 May 2026
Unprompted review
Rated 5 out of 5 stars

Fit Litter is absolutely FABULOUS!

Fit Litter is absolutely FABULOUS!! genuinely NO smell when it's been used. It's incredible how it can hold a huge quantity of urine, yet somehow not smell & not even show much of the time. Very easy to remove faeces too. The colour coding is quite comforting, so you can detect any issues early. We LOVE it.

6 May 2026
Unprompted review
Rated 5 out of 5 stars

No smells. At all. It's great! And lasts ages.

It took some getting used to, but I really like this litter. The main thing is, NO SMELLS!! With 2 cats using the same tray, I was changing the litter every couple of days because otherwise the ammonia smell was overpowering. I tried clumping clay litter, shredded paper pellets, you name it, it absolutely reeked. Then I saw an advert for FITLITTER on Facebook and thought it worth a try and what a revelation. No more smells and even with 2 cats, the tray lasted a good 2 weeks before it needed changing. The only downside is that it's like walking across a beach every morning in my kitchen where they have kicked it out but I've just taken to vacuuming it up while the morning coffee is brewing so it's not really a major problem.

1 May 2026
Unprompted review
Rated 4 out of 5 stars

Love the product and my cats took to it…

Love the product and my cats took to it straight away when I changed to fit litter, Less smell and I will never go back to another litter for them.
The only reason I wont give it 5 stars as I have quite large litter trays and one bag dosent quite fill the tray and buying two bags for one tray would be too much.

4 May 2026
Unprompted review
Rated 5 out of 5 stars

Was sceptical when I first ordered but…

Was sceptical when I first ordered but with the 30 day money back guarantee I thought if my cat doesn't like it or if it doesn't do as it claims, I can send it back.
It does exactly as it says. My cat, she took to it with no problems, I scoop/stir it any time I notice she's used it and it works. Much less odour and I have a cat that goes mental kicking her litter too. Been very pleasantly surprised! If you follow the instructions and scoop/stir daily then it absolutely lasts the month with one cat.

3 May 2026
Unprompted review

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