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Review - updated juli 2026

Buying a litter box: the complete review 2026

Mabel tested 12 litter boxes - from a simple tray to a self-cleaning drum - with Snowy and Nootje in her own home. In this review: the top 5, a comparison of all types, a choice tool and all points manufacturers do not mention.
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12 litter boxes testedWith Snowy and NootjeUpdated juli 2026No sponsored reviews

What is a litter box and what types are there?

A litter box is the place where your cat does its business. Sounds simple, but there are big differences in comfort, hygiene and ease of use. The cheapest option is an open tray for a few euros. The most expensive are self-cleaning automatic trays with app connectivity, from 80 to 300 euros.
Mabel tested three main types: open trays, closed trays with a flap and automatic self-cleaning trays. Each category has its place depending on your situation: the number of cats, the space you have and how much time you want to spend cleaning each week.

Mabel tip: the rule of thumb is 1 litter box per cat, plus 1 extra. With 2 cats you ideally want 3 trays. That sounds like a lot, but it reduces conflict and gives each cat a safe spot.

Open tray, closed tray or automatic: which type suits you?

An open litter box is the most traditional choice. Cheap, easy to clean, but offers less privacy for the cat and spreads more odour in the room. Suitable for cats that prefer not to be enclosed and for owners who keep a close eye on when the cat uses the tray.
A closed tray with a flap keeps odours in better and gives the cat more privacy. Disadvantage: you are less likely to notice when the tray is full and some cats refuse an enclosed space. Mabel noticed that Nootje completely ignored the closed tray the first week.
An automatic litter box cleans itself after each use via a sensor and a rotating drum or a rake. The result: you no longer have to scoop daily. You only empty the waste drawer, on average once every 5 to 10 days. The price is high but the time saving is significant. Mabel has been using the Petlux Premium Pro daily for two years.
Safety of automatic litter boxes

All automatic litter boxes Mabel recommends have a stop sensor: if the cat returns during the cleaning cycle, the mechanism stops immediately. Mabel tests this with every model as part of her protocol.

View all ranked litter boxes

What to look for when buying a litter box?

Size: large enough for your cat

The tray should be at least 1.5 times as long as your cat from nose to tail base. Many standard trays are too small for large cats like Maine Coons or Ragdolls. Snowy (6 kg) needs a tray of at least 55 cm.

Odour control: active carbon filter or good ventilation

A good litter box keeps odours under control. Closed trays do this via a filter, automatic trays via a sealed waste drawer. Note that you need to replace the filters regularly - with a clogged filter odour control no longer works.

Cleaning: how easy is the tray to clean?

Rounded corners and smooth plastic are easier to clean. Grid structures and sharp corners trap dirt. For automatic trays: check how easy the waste drawer is to swap. Mabel tests this weekly.

App functionality: useful but not always needed

Automatic trays with an app show visit frequency and usage duration per cat. Mabel discovered this way that Nootje had a bladder infection. Useful, but not every household needs that data. Without an app trays like the Zedar K1200 work just fine.

Purchase price versus running costs

A cheap open tray costs 10 euros but requires daily scooping and more litter. An automatic tray costs 150 to 300 euros but saves on litter (clumping is more efficient) and time. Add both up for the real cost over a year.

Suitability for your cat

Kittens younger than 6 months and cats lighter than 1.5 kg should not use an automatic tray. Old or sick cats need a low entry. Anxious cats prefer an open tray where they can see their surroundings. Mabel discusses this for each product in her review.

Which litter box suits you?

Answer 3 short questions and Mabel gives her recommendation.

Vraag 1 van 3

How many cats do you have?

Top 5 litter boxes in 2026

All reviews
01
Petlux Premium Pro
Silent rotating drum, 9 litres, suitable for cats up to 8 kg. Best overall score of all tested models. Snowy has been using it for two years without any issues.
€ 249
View price on BolReview
02
Viervoeter Fresh 3
App integration with per-cat statistics. Great for two cats that both need to be monitored.
€ 189
View price on BolAll reviews
03
Zedar K1200
Silent rake system, large waste drawer, simple operation without app. Best choice if your budget is around 130-150 euros.
€ 139
View price on BolAll reviews
04
CatCare Globe 500
Spherical design, odour control with carbon filter, app control. Disadvantage: not suitable for cats over 6 kg.
€ 179
View price on BolAll reviews
05
Meowijzer Slim S1
Compact for small spaces. Suitable for 1 cat, no more than 5 kg. Disadvantage: small waste drawer that needs emptying every 3 days.
€ 99
View price on BolAll reviews

Frequently asked questions about buying litter boxes

For large cats (over 5-6 kg, like Maine Coons or Ragdolls) Mabel recommends the Petlux Premium Pro. It is suitable for cats up to 8 kg and has a drum that is large enough. Open trays for large cats: look for at least 60 cm length and a low entry.
M
Mabel van den Busken - Founder and tester
Mabel (1992) is a cat lover and owner of Snowy and Nootje. She tested 12 litter boxes for this guide - from the cheapest open tray to the most expensive automatic drum. Every product was used daily for at least 4 weeks.
12 litter boxes testedWith Snowy and NootjeUpdated juli 2026

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