Best Robot Katzenklo 2026

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Last Updated - 03.02.2026

Best Choice

01

Whisker

Whisker Litter-Robot 4 Black Automatic Self-Cleaning Litter Tray Helps Reduce Odour Works with Any Clumping Litter

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Self-cleaning cat tray: no more scooping with the Litter-Robot 4, the automatic, self-cleaning cat litter tray. The sieving process automatically separates waste from the clean litter. Simply empty the waste bin when it is full.
Safety and use: for up to 4 cats, each at least 1.4 kg. The Litter-Robot works best in automatic mode on solid surfaces, not carpet or uneven surfaces.
Odour reduction and scatter control: automatic cleaning cycle and OdorTrap packs significantly reduce odours compared to conventional litter trays. Fresh litter after each use, ideal for homes with multiple cats.
MONITORING & CONTROL: You have the ability to monitor the waste and the amount of litter in real time with the Whisker app. You will also get health data and can track your cat's weight after each use.
Less litter: improved Siebtech limits dust and keeps cat paws clean. The included fence minimises scatter tracking and clutter. The step makes it easier to get in and out.

899,00 €
02

RWSRW

RWSRW Automatic Cat Litter Tray XXL, 80 L Self-Cleaning Cat Litter Tray, App Remote Control with Multiple Safety Sensors, Odour Neutralisation & Safety Stop System

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19% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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[Large Capacity] This automatic cat litter box features an 80 litre tray and an 8 litre collection container, providing enough space for cats weighing between 1.5 kg and 8 kg. The collection container lasts for 7-10 days (depending on the size of the cat and the frequency of poop heel), making it ideal for multi-cat households and frequent travellers.
Safe and worry-free: 360° all-round motion detection, 4 infrared sensors, 4 weight sensors, intelligent detection and remote alarm provide comprehensive protection. The cleaning program starts only 5-10 seconds after the cat safely leaves the litter box at a distance of 1.5-2 meters.
Modular Design The modular housing allows for easy disassembly and cleaning. Important note: the main unit must not be washed. ! !
Intelligent app control: This automatic cat litter box is equipped with 2.4 GHz Wi-Fi. The cleaning modes can be controlled via app. It records data such as weight, service life and frequency of your cat's feces heel, so you can keep an eye on your cat's health at all times, even when you are not at home.
Extremely quiet operation: the operating noise level can be up to 35 dB. The extremely quiet operation ensures that both you and your cat can enjoy a restful night's sleep.
Automatic and manual: This intelligent cat litter box offers three cleaning modes: automatic cleaning, timed cleaning and manual cleaning. After each automatic cleaning cycle, the fragrance system purifies the air inside the toilet, providing a pleasant, odour-free, clean and tidy environment for you and your cat.

299,99 € 369,99 €(19% Off off)
03

RNRN

RNRN V1 Max Self-Cleaning Cat Litter Tray, 70 L Open Cat Litter Tray, Self-Cleaning, App Control, 360° Intelligent Pinch Protection, Anti-Odor, Large Automatic Cat Litter Tray for Multiple Cats

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Suitable for a variety of cat litter: suitable for sodium based mineral sand, bentonite, tofu cat litter, mixed cat litter, etc. To reduce the waste of cat litter, we recommend you use cat litter with a particle length of less than 1 cm.
Open Entrance Design Capacity:Open entrance design, entrance size is 360mm x 250mm, cats can stick out head when going to the toilet. With a capacity of 70 litres, large cats and long-haired cats can easily rotate in it. Equipped with a 12 litre bin with large capacity, a single cat can be used continuously for 15 days, so you can easily go on business trips and travel.
Customer service: We offer a 30-day free return service and if there is a problem with the product within one year, we provide a warranty. If you have any questions about our cat litter box or problems with use, please feel free to contact us. RNRN is always at your disposal.
Automatic cleaning system and deodorising system: RNRN V1. The self-cleaning cat litter box has four cleaning modes: manual cleaning, app instant cleaning, automatic cleaning and planned cleaning. If you activate the supported burial function, you can bury your cat's poop before cleaning. The cat litter can be emptied with one click, making cat litter change more convenient. The trash can is equipped with deodorizing aromatherapy paste to keep the air fresh at all times.
App remote control and health monitoring: you can control the cat litter box and monitor data via the app, including counting the number of toilet visits and the average duration. This can help owners detect abnormalities in the cat's bowel movement and monitor the cat's health status in time. The app also reminds you that the cat litter is not enough and the bin is full, so you can rest assured (the app can only be connected via 2.4 GHz WiFi).
360° cat safety protection: the self-cleaning cat litter box RNRN V1 MAX has two infrared sensors inside, three infrared sensors at the entrance and an infrared sensor on the back. It stops immediately, whether the cat approaches or enters and can ensure the safety of the cat 360°.

189,99 €
Value for Money

04

Zedar

Zedar K1200 Automatic Cat Litter Tray - Self-Cleaning Cat Litter Tray with App - Includes Cat Litter Tray Mat & 3 Rolls Bin Liners - 82L XXL

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29% Off
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Weight control: track your cat's weight over the ap
No odours: thanks to the built-in deodoriser, unpleasant odours stay away from your home
HYGIENIC: The UVC light eliminates bacteria, for a cleaner and safer home
Extra safe: with 360 degree detection, cleaning only starts when your cat is safely out of reach
Easy installation: easy to set up and operate via the app
Automatic cleaning: cleans itself after each use, manual cleaning is no longer necessary
Activity Monitor: Monitor the time your cat spends in the litter box to detect unusual behavior early

249,00 € 349,00 €(29% Off off)
05

Najkygay

Cat Litter Tray Self-Cleaning, Electric Cat Litter Tray - 65 L Capacity XXL, Closed Odourless Cat Litter Tray, Control via App, Large Automatic Cat Litter Tray with Strainer (DE-1)

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Thoughtful details for comfort and convenience: the cat litter box has a leak-proof barrier at the entrance that prevents litter from getting on the floor. Thanks to its low entry height of 15 cm, it is also suitable for smaller cats and older cats with limited mobility, as it is easily accessible and requires no strenuous climbing. In addition, the container has a quick release system - for easy cleaning, simply press the button to remove it. For the night, a sleep mode is available that minimises operating noise, ensuring a quiet and restful environment for the owners.
Professional odour removal technology for a fresh living climate: the integrated negative pressure ion deodorising system actively adsorbs odour molecules and bacteria from the air, decomposes them and effectively neutralises unpleasant odours to ensure consistently fresh room air. In combination with the automatic closure technology of the waste container, this double protection system effortlessly ensures an odour-free living space.
Multi-sensor protection for safe use of the cat litter box: This automatic cat litter box has four highly sensitive gravity sensors on the bottom, complemented by a high-precision infrared sensor on the front. This dual sensor system ensures that the device immediately interrupts its automatic cleaning cycle as soon as your cat approaches or has already entered the litter box. So your cat can use the litter box undisturbed without worrying about possible injuries.
Intelligent app connectivity: Control the cat litter box remotely via the app and activate instant cleaning mode at any time. The application accurately tracks your cat's weight changes as well as the timing and frequency of each bowel movement and urination. This allows owners to monitor important health indicators at any time and ensure that even subtle physical changes of their four-legged companion are not overlooked. The app provides reliable protection for your cat's well-being.
Generous capacity, adaptable to different living habits: With its exceptionally spacious design, this cat litter box combines a 65 litre main compartment with a 9 litre waste bin and thus offers enough space for up to 14 days. Whether you are on a short trip or have little time for regular cleaning due to your busy schedule, you don't have to worry about running out of litter or accumulating waste. The large volume container is suitable for cats weighing 1 to 8 kg and is therefore equally suitable for households with several cats of different sizes.

197,99 €
06

TRIUMPHKEY

TRIUMPHKEY Self-Cleaning Cat Litter Tray, App Control, Open Top Cat Litter Tray, Self-Cleaning, XXL Cat Litter Tray, 15 kg Large Cat, 15 Days Self-Cleaning, for Multiple Cats Electric Cat Litter Tray

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20% Off
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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【8-way sensory】All-round protection for your cat: This electric cat litter box is equipped with 4 infrared sensors, 4 weight sensors, anti-clamp protection, intelligent detection and remote alarm. As soon as the sensors detect a cat on the automatic litter box, the cleaning cycle pauses immediately. This provides all-round protection to avoid injury and ensure your cat's safety and health at all times
Open-top design for ultimate freedom for your cat: this self-cleaning cat litter box features an open-top design that creates a spacious, stress-free space. It stimulates natural behaviors - whether squatting or standing. Fits all cat sizes allows easy in and out. The design takes into account instincts and safety, ensures well-being and unrestricted freedom of movement. You can monitor toilet use at any time
Easy to clean for a clean cat world: At the touch of a button, you empty this XXL cat litter box - less work for you! The modular housing structure can be disassembled and cleaned in 3 steps. Compatible with clay, tofu, mixed and bentonite litter (no crystal litter). Spreading size: ≤2.5mm diameter, ≤15mm length. In the package: garbage bags, cleaning brushes - for easy care and a clean toilet for your cat
App control: always at the height of your cat health: With the smart app, you can control the automatic cleaning of your automatic cat litter box remotely - and track the health status of your cat live. Monitor toilet use frequency, duration and weight data. Stay informed even on the go! Sleep mode turns off cleaning at night to protect rest breaks. Note: App connection requires 2.4G WiFi (not 5G compatible)
12 L large capacity, 15 days travelling with peace of mind: with a 12 litre cat litter box for busy pet owners. Up to 15 days self-cleaning operation for short trips or full appointments. Suitable for cats from 1.5 kg to 15 kg. The comprehensive design makes them perfect for multi-cat households. Even if you are not at home, you don't have to worry about not being able to eliminate your cat's droppings, and can enjoy your journey without worry

199,49 € 249,99 €(20% Off off)
07

Classmark

Cat Litter Tray Self-Cleaning - Electric Automatic Cat Litter Tray - Smart Cat Litter Tray Electric Cleaning Robot (Silver)

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

USER FRIENDLY DESIGN Thanks to the intuitive control panel, using this cat litter box is effortless. You can adjust different settings and monitor cleaning to ensure your cat's comfort and hygiene
Smart Functions This electric cat litter box is equipped with intelligent technologies that allow convenient and efficient use. You can even control the toilet via an app to monitor it from anywhere
DURABLE & ELEGANT DESIGN Made of high quality materials, this cat litter box is durable and sturdy. The stylish design blends harmoniously into your living environment and gives your home a modern touch
COMFORTABLE ENVIRONMENT FOR CATS The cat litter box is specially designed to provide a comfortable environment for your cat. The automatic cleaning and spacious design ensure that your cat feels comfortable
AUTOMATIC CLEANING The cat litter box has an advanced self-cleaning feature that ensures the waste is removed immediately after each use. This keeps the environment fresh and clean for you and your cat.

199,95 €
08

Zertylre

Cat Litter Tray Self-Cleaning 65 L Electric Automatic Cat Litter Tray Automatic Cat Litter Robot with Extra Large Capacity / Level Compartment 9 Litres / App Control / Ionic Deodoriser for Multiple

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Integrated safety protection and anti-pinch design: Zertylre automatic cat litter box is equipped with 4 sets of gravity sensors and infrared sensors. This allows the cat litter box to detect changes in the environment. When the cat approaches, it stops immediately to ensure the safety of the cat.
Four cleaning modes: including automatic sensor cleaning, timed cleaning, one-click cat litter change and clean odour mode. You can also experience even more control by using Famree's mobile app
Easy to install and clean: no tools are required to install or disassemble the large cat litter box. (After switching on, wait for the cat litter box to perform a self-check and then fill the cat litter. The one-click emptying is practical for replacing the litter and cleaning the drum. The entire housing is washable (except the floor), we recommend cleaning the interior every one month to replace the bag every 5 to 7 days to avoid bacterial growth.
Dimensions and cat applicable range: the overall size measures 18.9 inches x 20.5 inches x 19.7 inches and offers your cat 2.4 gal/9 litre collection container and enough capacity to get a 8 lb. cat for 15 days of use. Travel confidently, and do not worry that your cat alone. In home Isthe he he A maximum weight of 17.6 lb/8 kg cat can use
App control and health monitoring: the self-cleaning cat litter box is connected to 2.4 GHz Wi-Fi. You can keep your cat litter box clean at any time and from anywhere with the Tuya app. With regularly transmitted data, you can monitor the weight and activity of your cat in real time. Supports up to 6 cats. you you pay you,that Cats with similar weight can lead to errors.
After sale service: If you are dissatisfied with this product after receiving the goods, please contact us in time, and we will offer you a replacement or a refund within 24 hours. Please remember that your satisfaction is our greatest motivation, thank you for your support

239,99 €
09

AstroPet

AstroPet Open Cat Litter Tray Self-Cleaning, Self-Cleaning Cat Litter Tray with Infrared Sensor Protection & Button Control, Automatic Cat Litter Tray with Large Capacity for Multiple Cats

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15% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[Unique Design]:The AstroPet cat litter box has an open design and can be used similarly to a traditional cat litter box, so the cats do not need a long period of getting used to.
[Plenty of space]: The AstroPet cat litter box offers plenty of space, even cats up to 15 kg can use the toilet perfectly (standard automatic cat litter trays usually have weight restrictions).
Suggestions for better use: the litter box is only suitable for smaller cat litter types, the diameter of the litter should not exceed 3 mm (best with clumping litter). The toilet is not suitable for cats weighing less than 1.5 kg. Please use the cat litter box with the special AstroPet litter bag.
Easy to clean: Compared to closed cat litter boxes on the market, AstroPet Helios Series Pro cat litter trays are extremely easy to install and clean, so that your cat always finds a clean toilet environment.
Battery operated: the AstroPet cat litter box runs on a 5,000 mAh lithium-ion battery, which is approx. 1-2 days without power connection.

169,99 € 199,99 €(15% Off off)
10

SZEE

SZEE Pack of 120 Self-Cleaning Cat Litter Box Bags, Automatic Cat Litter Tray Bin Bags with Drawstrings, Electric Cat Litter Box for Litter Box, Scratch-Resistant for Pets, 63.5 x 40.6 cm

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30% Off
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【HAVE HANDS FREE】Our cat waste bags have a sturdy drawstring on both sides, so no complicated knots are required - simply lift with one hand to seal them instantly without direct contact with dirt, making them ideal for quick cleanups by cleaning freaks. These cat bags hold up to 10 kg of cat litter.
Wide compatibility: Our self-cleaning cat litter bags with universal compatibility are specially designed for electric cat litter boxes such as the Litter Box 3/4. The bags measuring 63.5 cm × 40.6 cm are suitable for containers whose (length + width) is less than 60 cm and whose height is between 15-25 cm so as not to affect the sensor function of the litter tray. IMPORTANT: These cat litter bags are not compatible with conventional cat litter boxes.
Satisfaction that goes beyond the product: If you have any questions or concerns about our products, please contact us at any time. Our team is always at your disposal to offer you quick and satisfactory solutions. Your satisfaction is our top concern - give us the chance to do our best!
Opaque, privacy upgrade: fully sealed opaque cat litter bag, completely invisible to the dirt inside the bag, more refreshing vision. . Whether you put it in the living room or in the corner, you can keep the room tidy and beautiful. The solid colour design adapts to your home style, no more mess.
Individual cardboard design: say goodbye to the conventional messy waste bag rolls! Each roll of our waste bags is sealed in its own cardboard box to protect them from dust and moisture. Each box contains 20 bags for daily bag changes. You can place the cat bags next to the litter box and take them out at any time.
Easy to replace with a single tear: Our cat litter bags are precisely divided, each is an independent predetermined breaking point, you no longer need to work with scissors or tear the bag, gently pull the bag can be torn off cleanly, 3 seconds to complete the bag change.

29,99 € 42,99 €(30% Off off)