The tester
Mabel, Snowy & Nootje
Test alles in haar eigen huis
The most honest reviews of cat accessories in the Netherlands
SlimmeKat.nl is Mabel's independent review platform. Together with her cats Snowy and Nootje she tests litter boxes, food bowls, water fountains and GPS trackers for weeks in her own home - and honestly shares what works and what doesn't. No sponsored content, no manufacturer claims.
47 products testedTested with real catsUpdated June 2026No sponsored reviews
Tested by Mabel van den Busken - Founder & tester
Tested for 4 weeksLast updated: juni 2026No sponsored content
47
Products tested
4
Average per product
2
Cats (Snowy & Nootje)
0
Sponsored reviews
Recently tested products
All reviewsPetlux Premium Pro
Automatic litter box - large format - app
4.5
Viervoeter Fresh 3
Automatic litter box - app integration
4.2
CatMate C300
Automatic feeder - 3 meals - timer
4.3
Pioneer Raindrop
Water fountain - ultra quiet - 1.5 litres
4.4
€ 49Lees review
Tractive GPS 4
GPS tracker - real time - waterproof
4.6
About Mabel
SlimmeKat.nl is not an anonymous comparison platform. Behind every review is Mabel, who tests everything herself together with her cats Snowy and Nootje.
Mabel van den Busken - Founder & tester
Mabel (1992) is a cat lover and owner of Snowy and Nootje. She started SlimmeKat.nl because she had difficulty finding reliable, honest reviews herself. Every product is tested for at least 4 weeks in her own home.
47 products testedTested with Snowy & NootjeActive since 202138,000 monthly readers
Reviews, tips & comparisons
All articlesReview - featured
Buying an automatic litter box: everything you need to know in 2026
Capacity, interior size, app or not - the four points that determine which model suits you. Including comparison table.
Mabel - jun 2026Read guide
Explanation
Which cat litter works in an automatic litter box?
Review
Automatic litter box for large cats: XXL models compared
New review? You're the first.
On average once a month, always free. Only what Mabel truly recommends.