Litter-Robotic 5 Assessment: We Examined It

Kate Barrington / Cats.com

Backed by over twenty years of analysis and improvement, the Litter-Robotic 5 is one among three current additions to Whisker’s lineup of computerized, self-cleaning litter packing containers. It guarantees superior odor management, real-time well being monitoring, and scoop-free comfort. However how does it maintain up in real-world testing?

I put the Litter-Robotic 5 to the take a look at for 3 weeks with the assistance of my two cats, Munchkin and Biscuit. Learn how it carried out (and the way it compares to earlier Litter-Robots) on this detailed evaluate.

Litter-Robotic 5 Video Assessment

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Kate Barrington / Cats.com

Kate Barrington / Cats.com

Kate Barrington / Cats.com

Not solely have I been a cat proprietor for over 15 years, however I’ve been actively testing and reviewing litter packing containers (and different cat merchandise) for almost one-third of that point. My introduction to Litter-Robotic got here in 2021 once I examined the Litter-Robotic 3 Join and continued with the discharge of the Litter-Robotic 4 in 2022. I’ve had the Litter-Robotic 4 operating repeatedly in my home for the previous 3 years and it’s develop into Munchkin’s favourite litter field.

With a view to take a look at the most recent additions to Whisker’s Litter-Robotic lineup, the model despatched me a Litter-Robotic 5, Litter-Robotic 5 Professional, and Litter-Robotic EVO. Previous to testing the merchandise myself, I put a number of hours of analysis into the developments that distinguish the Litter-Robotic 5 from its earlier iterations. I additionally carried out analysis on the Whisker model and scoured the web for early opinions of the Litter-Robotic 5 to establish potential issues to observe for throughout my testing.

I examined the Litter-Robotic 5 for a number of weeks earlier than compiling my observations and analysis to jot down this evaluate. The Litter-Robotic 5 was not the one litter field out there to my cats in the course of the testing interval, however I used it rather than the already-familiar Litter-Robotic 4 to encourage my cats to decide on it over different choices in the home.

Litter-Robotic and Whisker Model Overview

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Whisker (initially Automated Pet Care Merchandise, or AutoPets), the model behind one of many world’s hottest automated litter packing containers, was based by Brad Baxter in 1999. The primary Litter-Robotic went to market in 2000 and Baxter spent the following a number of years creating among the improvements for which Litter-Robots are nonetheless recognized as we speak—issues just like the versatile weighted liner and cat-specific security sensors.

These options, as a part of a new-and-improved design, made their debut within the Litter-Robotic 2 in 2005. The following Litter-Robotic iteration remained in improvement for a decade previous to its launch in 2015, the identical yr Jacob Zuppke joined the workforce as its new head of promoting. In 2019, an funding of $31 million by Pondera Holdings offered the gasoline for much more speedy development, main into the corporate’s official rebrand as Whisker.

The fourth-generation Litter-Robotic was launched in 2022, that includes a extra compact design together with improved connectivity, enhanced security options, and a brand new cellular app. Simply three years later, in October of 2025, Whisker launched three additions to the Litter-Robotic lineup: the Litter-Robotic 5, Litter-Robotic 5 Professional, and Litter-Robotic EVO. This launch additionally coincided with the launch of the Whisker+ membership program which provides members entry to superior insights and monitoring knowledge.

Litter-Robotic 5 Options

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The Litter-Robotic 5 is designed for type in addition to perform. It’s a glossy, streamlined gadget designed to drastically cut back litter field upkeep. As a substitute of scooping the litter field your self, the Litter-Robotic 5 mechanically sifts waste from clear litter every time your cat makes use of it. You’ll be able to even monitor what number of scoops you’ve saved over the lifetime of your Litter-Robotic within the Whisker app.

At first look, the Litter-Robotic 4 and Litter-Robotic 5 look almost an identical. They’ve the identical footprint and enormous, spherical opening with a step up into the litter mattress. For those who look a little bit nearer, nevertheless, you’ll discover that the Litter-Robotic 5 has extra superior sensors contained in the bezel and the indicator lights alongside the facet have been changed with a big, full-color LCD display on the entrance.

When lifting the Litter-Robotic 5 out of the field, it turns into clear that it has a sturdier construct than the Litter-Robotic 4. The bottom has been absolutely redesigned, making it appropriate with carpet in addition to onerous flooring, and the inside has fewer crevices for simpler cleansing. The Litter-Robotic 5’s waste drawer is a little bit larger as properly, and it snaps into the pull-out step for enhanced stability.

Whereas the Litter-Robotic 5 doesn’t visually differ a lot from the earlier mannequin, it presents a number of upgraded options. Every time your cat makes use of the litter field, the LCD display shows your cat’s weight, the size of their go to, and a countdown to the beginning of the cleansing cycle. The Litter-Robotic 5’s built-in weight scale (SmartScale) is extra correct, which boosts the accuracy of the well being and utilization insights offered within the Whisker app as properly.

Although not at the moment out there on the time of this evaluate (however out there on the time of publishing), the Litter-Robotic 5 can be outfitted with WasteID—a perform that differentiates between urine and feces. The bonnet can be already designed to simply accept the LitterHopper computerized litter refill gadget. As soon as the Litter-Robotic 5-compatible LitterHopper turns into out there, you’ll be capable of set up it with out having to switch the bonnet.

Unchanged from the earlier mannequin, the Litter-Robotic 5 options a complicated array of security options. Laser sensors within the high of the bezel paired with a weight scale within the base cease the unit from biking if a cat enters whereas it’s transferring. There are additionally pinch guards within the waste bin opening which trigger the unit to cease and reverse if an impediment is detected.

Like all Litter-Robotic fashions, one other key security function is its X-axis rotation. Computerized litter packing containers that rotate on the Y axis (entrance to again as an alternative of facet to facet) can create pinch factors and endanger your cat if the protection sensors fail. With the Litter-Robotic 5, you’ll get a notification from the app of any operational errors or cycle interruptions.

What We Like:

• Mechanically sifts out waste every time your cat makes use of the litter field
• Waste is discreetly saved in a big bin positioned within the base of the unit
• Superior sensor community supplies enhanced security in your cat
• Works for as much as 5 cats with particular person cat identification by way of weight detection
• Built-in carbon filtration system helps management odor for as much as 10 days
• Get real-time updates plus well being and behavioral insights within the Whisker app
• WasteID differentiates between urine and feces
• Massive shade LCD display with bodily buttons for straightforward operation
• Features a 1-year guarantee (prolonged guarantee and elements out there)

What We Dislike:

• Litter mattress should be a bit cramped for very massive cats (the burden restrict for the Litter-Robotic 5 is between 5-30 lbs)
• Restricted compatibility with non-clay cat litter like tofu (depends upon grain measurement)
• Some sensible options weren’t out there on the time of evaluate
• Settings are solely adjustable by way of cellular app (not the management panel)

What Did Our Take a look at Cats Assume?

Kate Barrington / Cats.com

Organising the Litter-Robotic 5 was extremely straightforward (contemplating it comes virtually absolutely assembled) and my cats had no difficulty adjusting to the brand new mannequin. One distinction with the Litter-Robotic 4 is that you must snap the waste drawer into the step however the directions are very clear. I additionally favored the redesigned waste drawer liners that are higher fitted to the scale of the drawer.

After placing the Litter-Robotic 5 into place, I selected to not set up the detachable fence as a result of Munchkin appeared to seek out it tough to navigate on the Litter-Robotic 4. As a substitute of stepping over it when leaving the litter field, she tended to leap over the fence proper to the ground, skipping the step totally. The quantity of litter scattered throughout this course of appeared equal to the quantity scattered with out the fence in place, so I simply didn’t use it.

Kate Barrington / Cats.com

Word: The Litter-Robotic 5 has an out there bezel guard you possibly can set up rather than the fence to assist hold liquid and litter from seeping into the mechanical parts however I didn’t have an opportunity to check it.

I discovered the setup course of for the Litter-Robotic 5 to be even faster than the Litter-Robotic 4, although I did should delete and reinstall the Whisker app for it to find my gadget. Setup took lower than 5 minutes and my gadget mechanically up to date its firmware as quickly because it was related. What I favored most concerning the setup is that the app makes use of your smartphone’s digital camera to scan the QR code on the again of the unit, saving you the trouble of typing in a serial quantity.

By way of performance, the Litter-Robotic 5 labored identical to the Litter-Robotic 4. The sensors functioned correctly however weren’t over-sensitive and I discovered the built-in weight scale to be a little bit extra correct. Each the app and the buttons on the unit have been easy to determine and I appreciated the textual content notifications that scrolled throughout the LCD display on high of the globe.

Like earlier Litter-Robots, the Litter-Robotic 5 solely comes with an ordinary sifter that works greatest with fine-grained clumping cat litter. The versatile weighted liner can be a little bit smaller than the Litter-Robotic 4’s, extending only a few inches above the max litter line as an alternative of midway up the within of the globe. It’s nonetheless straightforward to spot-clean however I discovered that litter sticking to the facet of the globe didn’t all the time fall off in the course of the cleansing cycle.

Total, the Litter-Robotic 5 carried out simply in addition to I’d anticipated. The biking course of appeared a little bit smoother and the within of the globe had fewer hard-to-clean nooks and crannies. I wasn’t in a position to take a look at among the new options like WasteID as a result of they hadn’t been launched but, however this function gained’t require a Whisker+ membership to make use of.

It’s onerous to say whether or not the $799 Litter-Robotic 5 is a greater funding than the $699 Litter-Robotic 4, particularly contemplating it’s nonetheless so new. I didn’t encounter any glitches throughout testing, although some cat house owners have reported inconsistencies in waste measurements, sensor errors relating to cat detection or waste drawer ranges, and WiFi/Bluetooth connectivity points.

What Do Prospects Consider the Litter-Robotic 5?

The Litter-Robotic 5 had solely simply been launched once I obtained my unit for testing, so buyer opinions have been nonetheless fairly restricted. Whisker’s earlier Litter-Robotic mannequin seems to be persistently well-liked, although opinions of the model itself (together with customer support) are blended. On Trustpilot, Whisker has a median score simply over 3 out of 5 stars with about 400 opinions.

There weren’t any buyer opinions of the Litter-Robotic 5 on Whisker’s web site on the time of this evaluate, and the product wasn’t being bought on Chewy but. Regardless of a scarcity of buyer opinions, there’s been some adverse suggestions on social media surrounding Whisker’s transition to a membership mannequin for superior monitoring options.

Optimistic Opinions

Happy clients love the brand new Litter-Robotic 5 for most of the similar causes because the Litter-Robotic 4. Optimistic opinions usually point out the gadget’s dependable efficiency, quiet operation, and glossy design. Many cat house owners say their cats appear to love the Litter-Robotic and that it considerably reduces litter field upkeep.

“This product is among the greatest investments I’ve ever made for my cats and for myself. It has turned an disagreeable and repetitive process into a really fast and straightforward solution to hold our cat blissful and us as properly. Actually lower than 5 minutes a day!” – Pat Gorham on Trustpilot, November 11, 2025

“I additionally suppose it is going to be a bit helpful for many who have tinier or heavier cats, which I’ve one among every, or these with daring or skittish cats, which I even have one among every… All in all, once I ask myself if my life has been improved, I can say sure.” – Kittytoebeansquisher on Reddit, November 25, 2025

Unfavorable Opinions

Frequent complaints concerning the Litter-Robotic 5 usually relate to WiFi connectivity points, odor management, and house. Prospects with bigger cats have expressed disappointment with the scale of the litter mattress compared to the scale of the unit. Others have had points with odor leaking from the waste drawer and a few weren’t in a position to join the gadget to WiFi as a result of it requires a 2.4 GHz connection.

“It could not hook up with my greater velocity 6ghz router – solely works with 2.4hhz. Whereas the unit is large – the inner house for a cat is so small! This was surprising.” – Michael Cooper on Trustpilot, December 15, 2025

“My 5 is glitching loads… Mentioned my cat deposited a waste of 108 oz, the litter is getting kicked all over the place regardless that I’ve a mat, the entrance guard piece will not be absolutely safe, retains doing cycles even when the cat has not gone in it… It retains performing up. I used to be excited to get it however now I’m upset in my buy.” – Emmalovescats22 on Reddit, December 5, 2025

Total, Is the Litter-Robotic 5 a Good Selection?

For those who’re on the lookout for an computerized litter field backed by a long time of analysis that delivers dependable efficiency, Litter-Robots are a strong alternative. The Litter-Robotic 5 is constructed on the identical strong basis of earlier fashions with upgraded expertise and a barely taller inside. Whereas the Litter-Robotic 5 options a number of noticeable enhancements over the Litter-Robotic 4, nevertheless, there are nonetheless bugs to be labored out and among the design flaws from earlier fashions nonetheless exist.

No Litter-Robotic is totally hands-free, and emptying the waste drawer repeatedly is essential if you wish to management odor. Whisker plans to make the Litter-Robotic 5 LitterHopper-compatible sooner or later, which is able to allow computerized refills of the litter mattress, however guide refills have been nonetheless required on the time of this evaluate. For the reason that bonnet is already designed to accommodate it, set up will likely be less complicated than with the Litter-Robotic 4.

Till Whisker works out the kinks within the Litter-Robotic 5 and makes the entire promised options absolutely purposeful, it could be value sticking with the tried-and-true Litter-Robotic 4. That being stated, if sensible expertise is what attracts you to Litter-Robotic within the first place, contemplate skipping the Litter-Robotic 5 and go straight for the Litter-Robotic 5 Professional. You should still have to attend on a number of options (and pay a little bit extra for them) however it’s set to be probably the most superior computerized litter field available on the market.

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